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Phone
18963251111
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Address
Tengzhou Machinery Industry Park, Shandong Province
Product Categories
Daheng Machine Tool Co., Ltd
Heavy cutting type full function lathe 860T
NegotiableUpdate on 07/20
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Overview
X. The Z-axis adopts high-precision and high-strength ball screws imported from Taiwan or abroad, with high feed speed; The drive motor is directly connected to the screw through an elastic coupling, and the feed servo motor directly transmits power to the high-precision ball screw with small clearance, ensuring the positioning accuracy of the machine tool ..
Product Details
1. 860T Technical Parameters Table:
2. Main configuration list of heavy-duty lathe 860T:
3. Random standard accessories and optional accessories table for heavy-duty lathe 860T:
4. Random file for heavy-duty lathe 860T:
1、 The main technical features of the heavy-duty lathe 860T are:
High rigidity, heavy cutting, high stability:
Adopting an integral cast inclined bed, 45 ° inclined guide rail, and heavy reinforcement rib design, it minimizes distortion and thermal deformation to the greatest extent possible. The wide bed body and rolling linear guide rail can enable the machine tool to achieve heavy cutting characteristics and long-term accuracy maintenance.
The spindle box adopts a structural design that reduces thermal deformation to achieve high precision and stable cutting.
The lubrication system adopts a quantitative pressurized thin oil lubrication system, which provides timed and quantitative lubrication to various lubrication points such as the lead screw and guide rail, improving the stability of the machine tool.
The guide rail adopts a stepped roller type linear guide rail with a track width of 35mm. The slider is in contact with the roller line, greatly improving rigidity; Basic hard rail rigidity can be achieved, but durability is greatly improved; The sliding saddle guide rail has a large span and can support long-term heavy cutting.
The feed unit adopts ball screws and pre tension is applied at both ends, which can eliminate the accuracy loss caused by thermal elongation.
High precision and high dynamic response:
Adopting two pairs of NSK P4 grade bearings, the spindle achieves high rigidity and extremely high spindle rotation accuracy. The spindle achieves stepless speed regulation through an AC servo motor.
The electric knife tower structure has a short tool changing time and low failure rate.
Thermal stability:
Adopting high-speed rolling bearings and quantitatively sealing grease for lubrication, it can ensure the thermal stability of the body and spindle temperature.
U rate:
Two axis fast up to 24m/min
| Machine tool model parameter name | name | unit | A-860T |
| lathe bed | Bed frame and seat structure | The bed body and base are integrated with cast iron, with a 45 ° inclined bed body | |
| X/Z rail form | Linear roller guide rail | ||
| scope of work | Large rotating diameter on the bed | mm | 520 |
| Large processing diameter | mm | 320 | |
| Large processing length | mm | 550 | |
| Diameter of the through-hole for the large rod material | mm | 49 | |
| feed | X-axis large stroke diameter | mm | 420 |
| Z-axis large stroke | mm | 680 | |
| X/Z screw diameter/pitch | mm | 4012/4012 | |
| X/Z linear guide width | mm | X/35 Z/35 | |
| X-axis high speed movement | m/s | 24 | |
| Z-axis high speed movement | m/s | 24 | |
| X-axis motor power | Kw | 1.3 | |
| Z-axis motor power | Kw | 1.3 | |
| Repetitive positioning error | mm | ±0.003 | |
| Working roundness | mm | 0.005 | |
| main shaft | Specification of spindle nose end | ISO | A2-6 |
| spindle bore | mm | 62 | |
| High spindle speed | rpm | 3500 | |
| Spindle motor power | Kw | 7.5 | |
| chuck | cover | 8-inch hollow hydraulic chuck | |
| cutting tool | Knife table structure | tower | Heavy cutting electric turret |
| Turning tool specifications | MM | 25 | |
| Number of knife positions | PCS | 8 | |
| Boring tool aperture | MM | 32 | |
| Other specifications | Total electrical capacity | Kw | 20 |
| Machine dimensions (length/width/height) | mm | 2500/1600/1800 | |
| machine net weight | Kg | 2800 |
2. Main configuration list of heavy-duty lathe 860T:
| Serial Number | name | Configuration A | Configuration B |
| 1 | control system | Guangshu 988 | FANUC Japan |
| 2 | main shaft | Luoyi Spindle 52 Type | Luoyi Spindle 52 Type |
| 3 | Hydraulic cylinder | Taiwan Tongfu | Taiwan Tongfu |
| 4 | spindle | CTB servo | FANUC 7.5KW |
| 5 | linear guide rail | Taiwan Silver Roller Type | Taiwan Silver Roller Type |
| 6 | ball screw | Taiwan Intime C3 level | Taiwan Intime C3 level |
| 7 | Screw rod bearing | Japan NTN | Japan NTN |
| 8 | Drive motor | Yaskawa, Japan | FANUC Japan |
| 9 | Hydraulic turret | Taiwan Knife Tower | Taiwan hydraulic servo turret |
3. Random standard accessories and optional accessories table for heavy-duty lathe 860T:
| Random standard attachment | optional accessories |
|
1. Cooling system 2. Central automatic lubrication system 3. Electrical box heat exchange system 4. Hydraulic unit 5. Hydraulic chuck 6. Fully enclosed protection 7. Cutting box 8. Work light 9. Warning lights 10. Foot switch 11. Horizontal adjustment bolts and shims 12. Knife holder 13. Toolbox |
1. Automatic feeder 2. Automatic feeder 3. Automatic chip conveyor 4. 12 station hydraulic turret 5. Special power cutting tools 6. Specialized fixtures and jigs 7. Automatic door |
4. Random file for heavy-duty lathe 860T:
| Serial Number | Name | quantity |
| 1 | engineering specification | 1 copy |
| 2 | Factory certificate of conformity | 1 copy |
| 3 | packing list | 1 copy |
| 4 | Electrical Schematic diagram | 1 copy |
| 5 | System Operation Manual | 1 copy |
| 6 | System parameter manual | 1 copy |
1、 The main technical features of the heavy-duty lathe 860T are:
High rigidity, heavy cutting, high stability:
Adopting an integral cast inclined bed, 45 ° inclined guide rail, and heavy reinforcement rib design, it minimizes distortion and thermal deformation to the greatest extent possible. The wide bed body and rolling linear guide rail can enable the machine tool to achieve heavy cutting characteristics and long-term accuracy maintenance.
The spindle box adopts a structural design that reduces thermal deformation to achieve high precision and stable cutting.
The lubrication system adopts a quantitative pressurized thin oil lubrication system, which provides timed and quantitative lubrication to various lubrication points such as the lead screw and guide rail, improving the stability of the machine tool.
The guide rail adopts a stepped roller type linear guide rail with a track width of 35mm. The slider is in contact with the roller line, greatly improving rigidity; Basic hard rail rigidity can be achieved, but durability is greatly improved; The sliding saddle guide rail has a large span and can support long-term heavy cutting.
The feed unit adopts ball screws and pre tension is applied at both ends, which can eliminate the accuracy loss caused by thermal elongation.
High precision and high dynamic response:
Adopting two pairs of NSK P4 grade bearings, the spindle achieves high rigidity and extremely high spindle rotation accuracy. The spindle achieves stepless speed regulation through an AC servo motor.
The electric knife tower structure has a short tool changing time and low failure rate.
Thermal stability:
Adopting high-speed rolling bearings and quantitatively sealing grease for lubrication, it can ensure the thermal stability of the body and spindle temperature.
U rate:
Two axis fast up to 24m/min
