Asphalt testing instrument series

Asphalt basic instrument

Device Model

Device Name

Brief introduction

SZR-3

CNC asphalt penetration tester

Character LCD display, semi-automatic control, with lighting.

SZR-5

Automatic asphalt penetration tester

Character LCD display, microscope fine adjustment lifting, automatic display of data, automatic calculation of average value, cold light source illumination. Equipped with RS232 interface, optional networking.

SZR-6

Automatic asphalt penetration tester (temperature control)

Character LCD display, microscope fine adjustment lifting, automatic display of data, automatic calculation of average value, cold light source illumination. Equipped with heating device. Temperature control range: room temperature~25℃. beltRS232Interface, optional networking.

SZR-7

Automatic asphalt penetration tester (temperature controlled printing)

On the basis of Type 6, an external printer is added. Cannot connect to the internet.

SZR-9

Computer asphalt penetration tester (temperature controlled printing)

3.5Inch LCD display, microscope electrically adjustable lifting, equipped with constant temperature device, automatic display of data, automatic calculation of average value, with storage function, can perform data analysis, cold light source illumination. Equipped with RS232 interface and printer for optional networking.

SZR-10

Constant temperature automatic asphalt penetration tester

3Inch LCD display, microscope fine adjustment lifting, with heating and cooling device(Standard semiconductor cooling constant temperature water bath)It can keep the temperature constant at25Degree, automatic display of data, automatic calculation of average value, with storage function, cold light source illumination. Equipped with RS232 interface, optional networking.

SZR-11

High and low temperature automatic asphalt penetration tester

3Inch LCD display, microscope fine adjustment lifting, equipped with a large low-temperature water bath, can control temperature0-80°CTo achieve high and low temperature penetration of asphalt, automatic display of data, automatic calculation of average value, with storage function, and cold light source illumination. beltRS232Interface, optional networking.

SYD-2806D

Asphalt softening point tester(manual control)

Automatic temperature control rising rate5℃/minTemperature control range:0-90℃. Digital display, magnetic stirring, manual observation, automatic stop, automatic calculation of average value.

SYD-2806E

Asphalt softening point tester (computer automatic)

Automatic temperature control rising rate5℃/minTemperature control range:0-90℃. Digital display, magnetic stirring, automatic observation, automatic stop, automatic calculation of average value.

SYD-2806F

Asphalt softening point tester (Computer LCD)

In2806EOn the basis of the model, the temperature sensor is a precision PT100 temperature sensor and a character LCD display. Equipped with RS232 interface, optional networking.

SYD-2806G

Asphalt softening point tester (computer LCD high temperature)

In2806FAdd high-temperature softening point test function on the basis of, temperature control range:0-180℃ can serve as the high-temperature softening point. Automatic observation, automatic stop, automatic calculation of average value. beltRS232Interface, optional networking.

SYD-2806H

Asphalt softening point tester (LCD high-temperature printing)

On the basis of the G-type, a mini printer is standard. Cannot connect to the internet.

SYD-2806J

Asphalt softening point tester (computer four-way LCD printing)

4Channel, can be completed simultaneously4Group height/Low temperature softening point test. Temperature control range:0-180℃. Large LCD display, new impeller agitator, equipped with a high light sensitivity automatic detector that is not affected by temperature, high-temperature quartz glass cylinder, automatic calculation of average value, equipped with a micro printer, and RS232Interface, optional networking.

SYD-2806F

Asphalt softening point tester (computer LCD printing)

LCD display screen, temperature automatic control rising rate5℃/minTemperature control range:0-90℃. Digital display, magnetic stirring, automatic observation, automatic stop, automatic calculation of average value. Standard micro printer. Cannot connect to the internet.

LYY-7A(1.5)

Computer low-temperature asphalt extensometer (small screen)

Stainless steel sink, automatic stretching and returning, equipped with manual switch, 4-inch LCD screen display, original air conditioning cooling, automatic temperature control, temperature accuracy of 0.1 ℃, effective extension length of 142cm, automatic calculation of average value, single speed extension. Stepper motor with linear guide for stretching. Hanging mold column ￠ 6.

LYY-7D(1.5)

Intelligent low-temperature asphalt elongation tester (large screen)

Plastic inner sink, automatic stretching and returning, equipped with manual switch, 5-inch LCD screen display, original air conditioning cooling, automatic temperature control, temperature accuracy of 0.1 ℃, effective extension length of 142cm, automatic calculation of average value, dual speed extension. Stepper motor with linear guide for stretching. Hanging mold column ￠ 6. RS232 port.

LYY-7D(1.5)

Intelligent low-temperature asphalt elongation tester (large screen networked)

In7DOn the basis of this, it is possible to connect to a computer, upload data, and store the test results on a computer or remote network.

LYY-7E(1.5)

Intelligent low-temperature asphalt elongation tester (large screen printing)

Plastic inner sink, automatic stretching and returning, equipped with manual switch, 5-inch LCD screen display, original air conditioning cooling, automatic temperature control, temperature accuracy of 0.1 ℃, effective extension length of 142cm, automatic calculation of average value, dual speed extension. Stepper motor with linear guide for stretching. Hanging mold column ￠ 6. RS232 port. Standard micro printer.

LYY-7F(1.5)

Intelligent low-temperature asphalt elongation tester (large screen force measurement)

Plastic inner sink, automatic stretching and returning, equipped with manual switch, 5-inch LCD screen display, original air conditioning cooling, automatic temperature control, temperature accuracy of 0.1 ℃, effective extension length of 142cm, automatic calculation of average value, dual speed extension. Equipped with a micro printer to print test results. Stepper motor with linear guide for stretching. Equipped with hanging mold column ￠ 6. Equipped with RS232 communication port and optional networking.

LYY-7D(2.0)

Intelligent low-temperature asphalt elongation tester (large screen)

Plastic inner sink, automatic stretching and returning, equipped with manual switch, 5-inch LCD screen display, original air conditioning cooling, automatic temperature control, temperature accuracy of 0.1 ℃, effective extension length of 2.0M, automatic calculation of average value, dual speed extension. Stepper motor with linear guide for stretching. Hanging mold column ￠ 6. RS232 port.

LYY-7G

Intelligent low-temperature asphalt elongation tester (touch screen dual water tank double-sided force measurement)

7An inch full-color touch LCD screen with a 360 degree omnidirectional pneumatic hover bracket. 304 stainless steel double sink structure, internal and external dual circulation, fully enclosed, transparent cover with pneumatic spring (equipped with LED light strip illumination), linear guide rail, high subdivision low pulsation stepper motor drive, original air conditioning refrigeration, high-precision professional temperature control meter, temperature accuracy of 0.05 ℃. Effective extension length of 150cm; dual speed stretching; Equipped with a USB interface, the test data can be exported in EXCEL format. Equipped with a micro printer; Dual channel lateral force system (500N) with force value length curve display.

SY-1.5

Digital temperature control asphalt elongation tester

All stainless steel, intelligent instrument, temperature control accuracy1°CEffective extension1.48M.

SY-2.0

Digital temperature control asphalt elongation tester

All stainless steel, intelligent instrument, temperature control accuracy1°CEffective extension1.48M.

SYD-0621A

Asphalt standard viscosity tester（AType)

Suitable for making asphalt standard viscosity, single temperature digital display,4A drainage hole, temperature control accuracy0.5°CHebei style.

SYD-0621

Asphalt standard viscosity tester（BType)

Suitable for making asphalt standard viscosity, dual digital display, temperature and time.4A drainage hole, temperature control accuracy0.1°C.

SYD-265E

Asphalt kinematic viscosity tester

It can measure the kinematic viscosity of asphalt, intelligently control temperature, and achieve high accuracy0.1°CA new type of mixer with dual cylinder insulation.

SYD-0620A

Asphalt dynamic viscosity tester (semi-automatic screen display)

It can measure the dynamic viscosity of asphalt, convert it into kinematic viscosity, fully automatic temperature control, and accuracy0.1°CAutomatic control of vacuum, precision0.1MPaEquipped with a wire controlled switch, 4Inch LCD screen display.

SYD-0620

Asphalt dynamic viscosity tester (computer screen display)

It can automatically measure the dynamic viscosity of asphalt and convert it into kinematic viscosity. Fully automatic temperature control, precision0.1°CAutomatic control of vacuum, precision0.1MPaAutomatic timing, viscosity value can be automatically calculated after inputting the coefficient, with a wire controlled switch, 4Inch LCD screen display, standard printer for printing results, menu style operation, user-friendly prompts.

SYD-0623

Asphalt Saybolt viscosity tester

Adopting microcomputer control technology, equipped with dual channel simultaneous detection function, intelligent temperature control, precision0.1℃, all stainless steel structure. The instrument can also convert the measurable Saybolt viscosity into Engler viscosity or kinematic viscosity in real-time

NDJ-1C

Asphalt Brinell rotational viscosity tester

The measurement method is simple and reliable. It can directly measure viscosity and Brinell viscosity, draw viscosity temperature curve, provide recommended mixing and compaction temperature range, with printer, print test results, microscope adjustment, dual sensors, and ambient temperature.

WNE-1A

Asphalt Engla viscosity tester

It can measure the viscosity of asphalt, with a desktop structure, stainless materials used for both the inner and outer pots, intelligent temperature control, and an accuracy of 0.1 ℃.

SYD-3061(85)

Asphalt rotary film oven

Stainless steel inner liner, electrostatic spraying shell, intelligent temperature control, accuracy of 0.1 ℃, measuring the quality loss of asphalt film after heating, the test time takes 2 hours.

SYD-3061(82)

Asphalt rotary film oven

The stainless steel inner liner is equipped with an intelligent temperature control system for electrostatic spraying of the outer shell, with an accuracy of 0.1 ℃. The quality loss of the asphalt film after heating is measured, and the test time is required to be 24 hours.

SYD-0608

Asphalt evaporation loss test chamber

Stainless steel inner liner, electrostatic spraying shell, intelligent temperature control, accuracy of 0.1 ℃, measuring high-temperature evaporation loss of asphalt.

SYD-3536

Asphalt flash point and ignition point tester

Adopting a special heating furnace form to ensure the safety of the experiment; 4-inch LCD screen display, high-precision PT100 temperature sensor, digitally adjustable heating power, desktop structure, fully stainless steel tabletop and heating furnace, beautiful and elegant. The instruments are fully equipped, and users only need to equip them with gas or other civilian combustible gases for testing.

HW-30 A

High and low temperature constant temperature water bath (standard)30Rising)

Stainless steel sink, original refrigeration unit, with internal circulation, intelligent temperature control, temperature control accuracy0.1℃, used for curing specimens such as penetration, softening point, ductility, Marshall, etc. Temperature control range:0-99℃ can be set arbitrarily

HW-30

High and low temperature constant temperature water bath (external circulation standard)30Rising)

Stainless steel sink, original refrigeration unit, with internal circulation, intelligent temperature control, temperature control accuracy0.1℃, used for curing specimens such as penetration, softening point, ductility, Marshall, etc. Temperature control range:0-99The temperature can be set arbitrarily with an external circulation system, allowing for direct needle penetration testing at low temperatures.

HW-10

Needle penetration water bath (electronic chip refrigeration)

Semiconductor refrigeration with a temperature control accuracy of 0.1 ℃. Temperature control range: room temperature -25 ℃. Needle penetration test dish with circulatory system.

WSY-010

Asphalt wax content analyzer (vertical)

Host for wax content testing,Vertical structure, intelligent temperature control, imported compressor cooling, three-layer tempered glass insulation temperature-25℃-30℃。

WSY-010A

Asphalt wax content analyzer (Horizontal)

Host for wax content testing, horizontal structure, compact appearance, intelligent temperature control, imported compressor refrigeration, vacuum interface with 3 pipelines, temperature: -25 ° C-30 ° C.

Appendix for Asphalt Wax Content Test

A complete set of wax content accessories, coupled with a wax content host, can be used for wax content testing.

LHS-1

Asphalt moisture content tester

Mainly used to determine the moisture content of asphalt pavement.

LS-1

Asphalt Brittle Point Tester

Determine the Fras brittleness point of various asphalt materials.

KHS-07A

Abusen method asphalt recycling device

The Abusen method recovers asphalt from asphalt mixtures. Intelligent temperature control, electric lifting mechanism, compact structure, light weight, strong integrity, beautiful appearance, easy operation.

HHS-1

Trichloroethylene recovery device

Suitable for recycling trichloroethylene in mixed solutions, fully316Stainless steel shell, intelligent temperature control, flow meter controls liquid level.

SYD-0618

Asphalt four component tester

Suitable for four component analysis of road petroleum asphalt using solvent precipitation and chromatographic column method

SYD-0601

Asphalt sampler

Made of copper.

SYD-0603

Asphalt specific gravity bottle

10mlMade of glass. High temperature resistance, bottle stopper grinding. The sealing degree is good.

CF-B

constant temperature water bath

The box is made of refined cold-rolled steel plate, with electrostatic spraying on the surface. The inner liner and upper cover are made of stainless steel, and intelligent instruments are used for temperature control with high precision0.5°C.

CF-BA

Constant temperature water bath (with circulation accuracy of 0.1)

The box is made of refined cold-rolled steel plate, with electrostatic spraying on the surface. The inner liner and upper cover are made of stainless steel, and the large size is controlled by intelligent instruments for temperature control, with precise temperature control0.1°CBuilt in water circulation system.

CF-C

Constant temperature overflow water tank

Intelligent temperature control, stainless steel inner tank, three control greenhouse design. Temperature control accuracy of 0.1 ℃, (only for heating), can control the temperature at room temperature -25 ℃, suitable for overflow water tank of static water balance. (Excluding static water balance)

CF-CA

Low temperature constant temperature overflow water tank (low temperature)

Stainless steel sink, compressor cooling, intelligent temperature control, temperature control accuracy0.1℃ can keep the temperature constant at25℃。(Excluding static water balance)

LWD-3A

Marshall Stability Tester (Small Print Screen Display)

5Inch color LCD screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Support small Marshall specimens, optional networking.

LWD-3A

Marshall Stability Tester (Export Small CNC)

3Inch LCD screen display, standard printer, automatic instrument testing, displaying stability and corresponding flow values. Only small Marshall models can be used for comparison.

LWD-3B

Marshall Stability Tester (Large Print Screen Display)

5Inch color LCD screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Support large Marshall specimens, optional networking.

LWD-3C

Marshall Stability Tester (Dual purpose Printed Screen Display)

5Inch color LCD screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Supports large and small Marshall specimens, with optional networking.

LWD-4A

Marshall stability tester (small printed color screen)

7Inch color LCD screen, standard printer, high-precision sensor 0.001, flat disc reducer without vibration. Support small Marshall specimens

LWD-4B

Marshall Stability Tester (Large Print Color Screen)

7Inch color LCD screen, standard printer, high-precision sensor 0.001, flat disc reducer without vibration. Support the Great Marshall specimen

LWD-4C

Marshall Stability Tester (Dual purpose Printed Color Screen)

7Inch color LCD screen, standard printer, high-precision sensor 0.001, flat disc reducer without vibration. Support large and small Marshall specimens

LWD-

Marshall Stability Tester (Small Printed Computer)

10Inch color touch screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Data storage and printing. Can connect to PC, optional networking. Support small Marshall specimens.

LWD-5B

Marshall Stability Tester (Large Print Computer)

10Inch color touch screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Data storage and printing. Can connect to PC, optional networking. Support large Marshall specimens.

LWD-5C

Marshall Stability Tester (Dual purpose Printing Computer)

10Inch color touch screen, built-in micro printer, broken curve display, high-precision linear resistance sensor. Data storage and printing. Can connect to PC, optional networking. Support Marshall specimens of different sizes.

Asphalt mixture testing instrument

Device Model

Device Name

Brief introduction

HYCX-1

Asphalt mixture rutting sample forming machine (hydraulic standard)

5Inch LCD display, hydraulic and electric combined, automatic temperature control, automatic stop, with heating device.

HYCX-2

Asphalt mixture rutting test forming machine (hydraulic customized version)

custom-made Press500*1000mmCustomized trial mold size forming machine

HYCX-3

Asphalt mixture rutting test forming machine (pneumatic standard)

Pneumatic and electric combined, using * pump design, no hydraulic oil pollution, fully automatic 5-inch LCD screen display, automatic temperature control, automatic stop, with heating device. *Automatic leveling technology for test specimens.

SYD-0704

Asphalt mixture vibration compaction forming machine

Used for vibration compaction molding of asphalt mixtures, the structural type refers to the vibration compactor imported from the United States. Fully automatic control mechanism, frequency converter, electric lifting mechanism.

Hycz- 1

Fully automatic asphalt mixture rutting test machine (touch screen single road universal type)

Dual operation mode, no need for computer, automatic positioning, intelligent temperature control, can maintain 3 specimens, high-precision displacement, fully automatic completion of experiments. Can be connected to an external computer. You don't need it either. 7-inch color touch screen, built-in temperature control software, capable of real-time display of test curves. Ability to save and view test results and curves.

Hycz- 5

Fully automatic asphalt mixture rutting test machine (touch screen single road scientific research type)

An immersion test device has been added to the popular rutting tester. Single test wheel.

Hycz- 6

Fully automatic asphalt mixture rutting test machine (touch screen two-way scientific research type)

More commonly used immersion test equipment has been added Can be done simultaneously2Experimental data .

Hycz- 7

Fully automatic asphalt mixture rutting test machine (touch screen three-way scientific research type)

have3A measuring device that can be used3Parallel comparison test of individual specimens New label.

HYCZ-5C

Fully automatic asphalt mixture rutting test machine (touch screen single road dual-use research type)

On the basis of the ruts in scientific research, it can be increased into a dual-use device that can be used for both purposes50Rutting test and60、80、100The rutting test.

HYRS-6

Combustion method asphalt content analyzer (imported balance)

7Inch color touch screen with mini printer, built-in 30 combustion schemes, can display temperature curve and loss rate curve, fully automatic control, directly output oil content, equipped with imported balance from the United States, can be externally connected to a computer balance for weighing 11KG with an accuracy of 0.1G

HYRS-6A

Combustion method asphalt content analyzer (domestic balance)

7Inch color touch screen with mini printer, built-in 30 sets of combustion schemes, can display temperature curve and loss rate curve, fully automatic control, directly output oil content, equipped with a domestically produced balance in the United States, can be externally connected to a computer balance for weighing 10KG with an accuracy of 0.1G

HLY-E

Fully automatic centrifugal extractor for asphalt mixture (reflux type)

Reflux extractor, automatic screening, automatic recovery of trichloroethylene, and automatic recovery of mineral powder. Fully automatic control system, stainless steel, water cooling method. 5-inch LCD screen display. Graphic animation instructions. The extraction time and action can be set separately.

SYD-0715

Asphalt mixture bending test machine (screen display)

Performing room temperature bending tests, commonly used for laboratory upgrades, with a large LCD display, automatic testing, automatic storage, can be connected to a computer, and is easy to operate

SYD-0716

Asphalt mixture splitting test machine (screen display)

Conducting lightning tests on asphalt mixtures at room temperature using a large LCD display, automatic testing, and automatic storage. It can be connected to a computer and is easy to operate.

SYD-0713

Uniaxial compression tester for asphalt mixture

Uniaxial compression test (at room temperature), generally used for laboratory upgrades, large LCD, automatic testing, automatic storage,USBConnected port, can be connected to a computer, easy to operate, can be configured24Needle printer.

KZH-1A

Asphalt mixture comprehensive performance testing system (servo version)

Servo version. Can do asphalt thunderbolt, small beam bending, Marshall stability, uniaxial compression(Prism and cylinder)Mechanical manual transmission+servo speed regulation. Temperature control range-25℃-60℃,Adopting servo system to meet multiple speeds, dualCPUSettings, built-in industrial control PC, randomly equipped withPCExperimental software.

KZH-2A

Asphalt Mixture Comprehensive Performance Test System (Standard Version)

Standard version. Simple asphalt thunderbolt test, small beam bending, Marshall stability, uniaxial compression(prism)Rebound and other tests, mechanical manual transmission. Temperature control range-25℃-60℃ ordinary motor, split control,4A sensor（10T，0.5TDual displacement sensors). For general laboratory upgrades.

DLC-5(1.5)

Mixture centrifugal rapid extraction instrument (CNC)

Aluminum pot, automatic speed regulation, automatic control, effective volume860g.

DLC-5(3.0)

Mixture centrifugal rapid extraction instrument (CNC)

Aluminum pot, automatic speed regulation, automatic control, effective volume1870g.

DLC-10

Asphalt mixture centrifugal rapid extraction instrument (computer)

Aluminum pot, high-speed operation3000turn/minAutomatic control, effective volume3000gElectronic lock with brake function.

TD-WS

Desktop high-capacity low-speed centrifuge

Used for separating mineral powder from extraction solution, microcomputer control, digital display, stainless steel centrifuge chamber, electronic lock, automatic balancing.

LM-III

Asphalt mixture maximum theoretical density meter (semi-automatic pointer)

Double tube, imported vacuum pump, semi-automatic, equipped with pointer gauge, indicating3.7KpaPressure, equipped with vibration timing controller, manual pressure adjustment, manual pressure capping.

LM-IV

Asphalt mixture maximum theoretical density meter (screen display fully automatic)

Double tube, imported vacuum pump, 4-inch LCD screen display, fully automatic control of vacuum stability, automatic control of vibration time and interval. Stainless steel test bucket. The test bucket is fastened by automatic vacuum adsorption without the need for manual operation.

BH-10

Automatic asphalt mixture mixer

Horizontal structure. Automatic temperature control, oil temperature heating High temperature control accuracy (empty pot ±)3）Automatically control the mixer head to rise and fall, and perform electrostatic spraying on the entire machine. One click control, the instrument can be fully automated from discharge to completion of the experiment,10Sheng Guo, effective capacity7KG.4An inch LCD screen display with temperature control programs for thermal compensation and pot surface temperature compensation.

BH-20

Automatic asphalt mixture mixer

20Raise the pot and heat it with oil temperature effective volume15KGOther and10Like rising.

LBH-20

Asphalt mixture automatic mixer (double column vertical)

Vertical structure, pot can move up and down, proprietary pot positioning design, minimal stirring and swinging. Automatic temperature control, oil temperature heating High temperature control accuracy (empty pot ±)3）Automatically control the mixer head to rise and fall, and perform electrostatic spraying on the entire machine. One click control, the instrument can be fully automated from discharge to completion of the experiment,20Sheng Guo, effective capacity15KG.5An inch LCD screen display with temperature control programs for thermal compensation and pot surface temperature compensation.

BH-60

Automatic asphalt mixture mixer

60rise Drum mixer. Oil bath heating pot, equipped with LCD high-precision temperature control instrument, (empty pot ±)3） Quality of Mixtures90Kg.

KYS-08A

Asphalt mixture rotary compactor

This machine adopts Siemens from GermanyPLCAs the core of the control system, select8Industrial touch screen with real-time display of process data; Reserved computer interfaces, with important original components such as pressure devices, sensors, and variable frequency motors all being * products. Equipped with automatic detection and adjustment of compaction angle

SYD-0626A

Asphalt mixture specimen cutting machine

Auxiliary equipment for mechanical testing of asphalt mixtures. It can cut small beam specimens and various cylindrical specimens. 7-inch color touch screen, dual stepper motor control, dual linear guide rail, digital continuous adjustment of cutting speed. It can complete a series of action processes such as automatic clamping, edge cutting, automatic feeding of the specimen, and subsequent cutting of the specimen. Equipped with manual wheel input. Equipped with external input and a circulating water supply system. Supports cylindrical pneumatic fixtures of 101.6mm and 152.4mm, as well as pneumatic fixtures for plate type specimens of 300 * 300 * 50mm.

SYD-0626B

Asphalt mixture specimen cutting machine

This preparation system is designed for fast and efficient cutting of specimens. It can cut small beam specimens and various cylindrical specimens.

SYD-0728

Asphalt mixture bending creep testing machine

7Inch touch screen, integrated environmental box, with a constant temperature water bath inside. High precision temperature control system with PC testing software, capable of completing high and low temperature bending and bending creep tests.

HHDS-II

Asphalt mixture permeability coefficient tester

with12.5Kgclump weight. Equipped with a standard ring for water seepage area.

SHDH-I

Pavement structure depth gauge (manual sand laying gauge)

This method is suitable for determining the surface structure depth of asphalt mixture specimens formed by rolling compaction. The plastic is precision cast in one go to ensure integrity.

SRST4

Asphalt mixture compression specimen temperature stress tester

Measure the temperature stress curve during the cooling process to determine the low-temperature fracture temperature, fracture strength, temperature stress curve slope, and turning point temperature of the asphalt mixture. Used to evaluate the low-temperature crack resistance performance of asphalt mixtures

KYH-11A

Asphalt mixture indentation penetrometer

Used to evaluate the penetration resistance of asphalt materials

SPT

Asphalt mixture simple performance tester

Can complete three basic performance tests of asphalt mixtures:Dynamic modulus test, repeated loading deformation test (rheological), and number of static creep tests (rheological time).

DTT

Asphalt mixture direct tensile tester

Determine the failure strain and stress of asphalt binder to evaluate its low-temperature fracture performance.

SYD-0627

Asphalt mixture bending beam flowmeter

Measure the low-temperature creep stiffness of asphalt binder to evaluate its low-temperature crack resistance, with a focus on reflecting its ability to resist temperature shrinkage cracking.

SYD-0628

Asphalt dynamic shear rheometer

Tongcai characterizes asphalt binder by measuring the dynamic shear modulus and phase angle of asphalt5～85The viscosity (non recoverable) and elastic properties (recoverable) within the temperature range of ℃ determine the ability to resist rutting and fatigue.

SYD-0738

Uniaxial compression dynamic modulus tester

Fully automatic computer control with test fixture and attachment

SYD-0630

Asphalt pressure aging test device

Simulating the long-term aging process of asphalt(Long term effects of climate and traffic loads on asphalt)Provide aged asphalt samples for performance testing. This system can automatically select the temperature gradient, loading speed, and achieve automatic testing of temperature, pressure, and displacement, as well as output of curve charts. It can obtain the fracture temperature, failure strength, temperature stress curve slope, and turning point temperature,

KDD-3A

Microcomputer servo asphalt low-temperature freeze-thaw system

This system can automatically select the temperature gradient, loading speed, and achieve automatic testing of temperature, pressure, and displacement, as well as output of curve charts. It can obtain the fracture temperature, failure strength, temperature stress curve slope, and turning point temperature,

KPL-04A

Microcomputer servo dynamic fatigue testing machine for mixed materials

This system is capable of conducting indirect tensile (splitting) fatigue tests and small beam fatigue tests on asphalt mixtures. It consists of a loading host (including servo oil source), sensors and data acquisition instruments, a microcomputer and printer (including data processing software), and can be equipped with an environmental box according to requirements.

KWN-0

Microcomputer servo asphalt mixture testing machine

Imported servo motor transmission and control technology, electronic technology, computer data processing technology, refrigeration technology are adopted, and various sensors and fixtures are used to conduct the following tests: 1. Uniaxial tensile strength and creep test 2. Uniaxial tensile stress relaxation test 3. Small beam bending strength and creep test 4. (freeze-thaw) splitting strength and creep test 5. Triaxial shear test 6. Marshall stability test 7. Uniaxial (prism and cylinder) compression and creep test

Kxn- 06 a

Road performance analysis system

Mainly used to evaluate the deformation (rutting), fatigue fracture, and moisture sensitivity of asphalt mixtures under dry or wet conditions.

KSZ-10A

Microcomputer servo mixed material triaxial tester

This system is suitable for measuring the shear coefficient of asphalt mixtures under specified temperature and loading conditions to evaluate the high-temperature stability of asphalt mixtures. The diameter of the specimen isΦ100mm×200mmAsphalt mixture test specimen, test temperature60°C.

KSS-09A

Intelligent Asphalt Mixture Shrinkage Coefficient Tester

Suitable for determining the linear shrinkage coefficient of asphalt mixtures. This method is applicable to prismatic specimens cut from plate shaped specimens formed by wheel rolling, with a specimen size of length200mm±2.0mm, wide20mm±1.0mm,high20mm±1.0mmThe temperature range and cooling rate are determined by local climate conditions, and the commonly used temperature range is+10℃~-20℃, cooling rate is5℃/h.

SGDL-5361

Asphalt concrete slope flow value tester

Used to determine the flow value of asphalt concrete slopes, in compliance withDL/T5362-2006Hydraulic asphalt concrete test, suitable for aggregates with the largest particle size not exceeding26.5mmIndoor formed specimens and core samples taken on-site.

SGDL-5362

Asphalt concrete permeameter

This instrumentDLT 5362-2006Test code for hydraulic asphalt concrete. Used to determine the permeability coefficient of asphalt concrete.

SGDL-5363

Asphalt concrete on-site permeameter

DLT 5362-2006Test code for hydraulic asphalt concrete. The permeameter is used to measure the permeability of asphalt concrete structures

Non destructive testing, suitable for on-site quality inspection of hydraulic asphalt concrete anti-seepage walls, anti-seepage panels, and asphalt pavement engineering.

SGDL-5364

Asphalt concrete testing machine

Imported servo motor transmission and control technology, electronic technology, computer data processing technology, refrigeration technology are adopted, and various sensors and fixtures are used to conduct the following tests: 1. Uniaxial tensile strength and creep test 2. Uniaxial tensile stress relaxation test 3. Small beam bending strength and creep test 4. (freeze-thaw) splitting strength and creep test 5. Triaxial shear test 6. Marshall stability test 7. Uniaxial (prism and cylinder) compression and creep test

SGDL-5365

Asphalt concrete thermal conductivity tester

This experiment complies with DL/T5362-2006 Test Code for Hydraulic Asphalt Concrete to Determine the Thermal Conductivity of Asphalt Concrete. Suitable for testing indoor formed specimens.

SGDL-5367

Asphalt concrete specific heat tester

This experiment complies with DL/T5362-2006 Test Code for Hydraulic Asphalt Concrete to Determine the Specific Heat of Asphalt Concrete and is suitable for indoor formed specimens

SGDL-5368

Asphalt Concrete Static Triaxial Tester

This experiment is designed as a static triaxial testing instrument for asphalt concrete in accordance with DL/T5362-2006 Test Code for Hydraulic Asphalt Concrete. It is mainly used to determine the shear strength and deformation parameters of asphalt concrete under triaxial stress. This equipment is developed using servo motor transmission technology and our company's mechanical testing hardware platform, with the characteristics of easy operation, automatic control of confining pressure, and computer control.

SGDL-5369

Asphalt concrete small beam bending testing machine

This experiment complies with DL/T5362-2006 Test Code for Hydraulic Asphalt Concrete to determine flexural strength, flexural tensile strain, flexural deformation, mold and span ratio. Suitable for indoor molding specimens and on-site transfer of core samples.

Emulsified asphalt testing instrument

Device Model

Device Name

Brief introduction

SYD-0752

Emulsified asphalt wet wheel abrasion tester

Used to determine the asphalt content of the slurry seal mixture. Equipped with an electronic timing device, it has high timing accuracy and automatically stops the test when the set time is reached.

SYD-0754

Emulsified asphalt adhesion tester

Used to determine the initial setting time and open traffic time of emulsified asphalt slurry seal mixture. Desktop structure can be used for both indoor testing and on-site construction;

SYD-0755

Emulsified Asphalt Load Wheel Rolling Tester

This experiment is suitable for determining whether there is excess asphalt in the emulsified asphalt slurry seal mixture, controlling the upper limit of asphalt dosage, and determining the closest asphalt dosage of the emulsified asphalt slurry seal mixture with a wet wheel abrasion test instrument.

SYD-0624

Asphalt viscosity tester

The stretching device adopts a ball screw, which is a precision linear module that automatically completes the test. The screen displays the test results, showing the tension and displacement curves. It is equipped with a printer that automatically prints the test results.

SYD-0654

Emulsified asphalt adhesion tester

Compact structure, easy operation, and good stability.

SYD-0751

Emulsified Asphalt Consistency Tester

Determine the appropriate water consumption in the mix design of emulsified asphalt slurry seal mixture. Stainless steel base plate.

SYD-0631

Asphalt Floatation Tester

Used to determine the float of materials such as petroleum asphalt residue and coal tar pitch after distillation of slow setting liquids. Intelligent temperature control, dual compressor cooling.

SYD-0653

Emulsified Asphalt Charge Tester

Automatic control of digital display time, automatic stop upon completion of the experiment.

SYD-0656

Stability of emulsified asphalt storage

Used to determine the storage stability of various emulsified asphalt. Glass test tube holder structure *, adjustable up and down.

Separation test aluminum tube

Suitable for emulsified asphalt segregation test, made of thin aluminum material.

KPM-12A

Emulsified asphalt rotary bottle abrasion tester

Suitable for determining the compatibility between specific graded aggregates and modified emulsified asphalt.

GS-1

High speed shearing machine

Equipped with high-performance motors, low noise, CPU digital display dynamic speed control, suitable for product testing machines, mainly used for dispersing and emulsifying solid-liquid mixed slurries.

Emulsified asphalt evaporation residue analyzer