SJ series spring cone crusher

NegotiableUpdate on 05/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

【 Feed particle size 】: 80-300mm 【 Production capacity 】: 80-610t/h 【 Application fields 】: Mining ores, building material crushing, cement plants, sand and gravel yards, concrete mixing plants, construction waste, dry mortar, chemical industry, etc. 【 Applicable materials 】: granite, basalt, limestone, river pebbles, iron ore, bluestone, quartzite, construction waste, etc

Product Details

The SJ series cone crusher is a new type of crusher independently developed by Shuangjin Company, which is efficient, energy-saving, environmentally friendly, and economical. Compared with traditional cone crushers, it has obvious advantages in production capacity, finished material particle size, and service life.

At present, the cone crusher has more than 20 national patented technologies and is widely used in industries such as metallurgy, building materials, road construction, and chemistry. Suitable for crushing ores and rocks of various hardness and materials, as well as for crushing construction waste. Spring cone crushers are divided into coarse crushing, medium crushing, and fine crushing according to the needs of crushing operations.

Outstanding advantages of SJ series spring cone crusher

1. The casing has high strength, beautiful appearance, and durability.

2. Semi automatic, hydraulic adjustment discharge port can effectively control sand and stone particle size, fast and convenient.

3. The toothed plate is free of packing and easy to replace. The rolling and crushing walls, as well as the assembly surfaces, are specially designed and precision machined on specialized machine tools.

4. The special crushing chamber design greatly improves production capacity.

5. Iron protection, safe and reliable, automatic cavity cleaning, fast and time-saving.

6. Maze combination, grease seal, good dust prevention effect.

7. The lubricating oil circulation cooling system is designed according to the actual situation and characteristics of domestic customers. The temperature control system and pressure control system are convenient for customers to master and operate.

8. Cone gear transmission, strong and stable.

9. Copper sleeves produced with special formulas and processes are durable and long-lasting.

10. Small size, light weight, and reasonable structure.

Working principle of SJ series spring cone crusher

When the machine is working, the moving cone of the crusher rotates and swings around a fixed point. Thus, the moving cone and the fixed cone of the crusher move closer and farther apart from each other, causing the ore to be continuously impacted, squeezed, and bent in the crushing chamber to achieve ore crushing, completing crushing and discharging. The surface of the crushing chamber is lined with wear-resistant high manganese steel plates. The size of the discharge port can be adjusted by hydraulic or manual means.

Technical parameters of SJ series spring cone crusher

model	performance	Stroke (mm)	Maximum feeding particle size (mm)	Adjustment range of discharge port (mm)	Processing capacity during open circuit production (t/h)	Motor power (KW)	Machine reference weight (t)
SJ.1200C-D	Rough crushing	22	180	19~50	110~250	132	16
SJ.1400C-D	Rough crushing	30	235	25~65	210~530	220	25
SJ.1400Z-D	Medium broken	30	215	22~50	200~500	220	25
SJ.1400Z-X	Medium broken	25	180	19~45	180~475	220	25
SJ.1650C2-D	Rough crushing	34	300	31~65	280~610	250	35
SJ.1650C-D	Rough crushing	34	260	25~65	265~580	250	35
SJ.1650Z-D	Medium broken	34	240	19~50	240~550	250	35

Note 1: The "H" model is a high-end model.

Note 2: The "HD" model is a customized high-end model.

Note 3:1: The weight of the main engine in the table does not include the weight of the electric motor, electrical control equipment, lubrication station, and hydraulic station.

2: The processing capacity of the crusher in the table is the design throughput when the following conditions are met:

The moisture content of the material shall not exceed 4% and shall not contain clay;

Fine particles with a particle size smaller than the discharge port account for less than 10% of the total feeding amount, and the feeding is evenly distributed around the 360 ° circumference of the crushing chamber;

The loose density of the feed is 1.6t/m ³, and the compressive strength is 150Mpa.

3: The "processing capacity" data in the table may vary depending on the physical properties, feeding method, feeding particle size, incoming moisture content, and clay moisture content of the mining stone materials. The processing capacity of closed-loop production is slightly lower than that of open circuit production.