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Roller crusher 008613512155195

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USD $1000 - $9999 / Set

1 Set(Min.Order)

Supply Ability 100 Set / Sets per Month
Port Shanghai
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Delivery Detail:15 days

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Product Details

Brand Name:	Clirik	Place of Origin:	China	Model Number:	GF4PG
Type:	Jaw Crusher	Certification:	CE/ISO	After-sales Service Provided:	Engineers available to service machinery overseas
Warranty:	1 year	Weight:	depends on models	Dimension(LWH):	depends on models
Application:	stone crushing	Condition:	New	Power(W):	depends on models
Motor Type:	AC Motor	Capacity(t/h):	depends on models

Product Description

Features

　The roller crusher is a new product designed and developed according to the structural principle of the US Gunlab crusher. The machine has the advantages of small volume, large crushing ratio, low noise, simple structure and convenient maintenance. The roller crusher is suitable for coal, metallurgy, mining, chemical, building materials and other industries and is more suitable for the crushing of raw coal in large coal mines or coal preparation plants. The roller crusher has a large crushing capacity, and the motor and the reducer are connected by a limited-type fluid coupling to prevent power overload, sensor overload protection, and safety and reliability. The pitch of the toothed rolls is hydraulically adjusted, and the toothed roller bearings are concentrated and lubricated. The tooth shape is optimized, the shearing force is selected to be broken, the efficiency is low, and the granulation is uniform. The birth of the roller crusher completely replaced the existing 2PGC roller crusher in China.

Performance advantage

　Roller crusher performance characteristics:

1. The roller crusher has simple structure, small occupied space and convenient operation and maintenance. The inside is equipped with a dustproof plate, which has good sealing performance, avoids splashing of small materials after the crushing, less dust, and greatly improves the working environment. The abrasive roll body is re-optimized and the machine roll does not require replacement of the mill roll.

2, compact structure, light weight, small size, relative to the same production capacity of the grinding series, roller crusher can significantly save investment.

3, the structure is simple, the space is small, and the operation and maintenance are more convenient.

4. The inside is equipped with a dustproof plate, which has good sealing performance, avoids the splashing of small materials after the crushing, less dust and low working noise.

Structure and composition

　Roll crusher

　The roller crusher is mainly composed of a roller, a roller support bearing, a pressing and adjusting device, and a driving device.

　Matters needing attention in the work of the roller crusher:

1. It is necessary to strengthen the iron removal work for the mine. If the non-crushed material (such as a bit) falls into the pair of rollers, the crusher will be damaged, resulting in a parking accident. Therefore, a de-ironing device should be installed in front of the crusher.

2. The viscous material is easy to block the crushing space. It should be stopped when handling the blockage failure, and the antimony ore should not be carried out during operation.

3. When the material processed by the roller crusher contains more chunks, it should be noted that large ore is easily squeezed out from the crushing space to prevent injury or damage to the equipment.

4. After the roller crusher is operated for a long time, due to the large wear of the roller surface, the product size will be too fine. At this time, it is necessary to pay attention to adjusting the discharge port or repairing the equipment.

5. Strengthen the inspection of the parts of the roller crusher. The lubrication part of the crusher should be refueled on time to keep the equipment in good lubrication.

working principle

　The roller crusher is divided into: a pair of roller crushers, a four-roller crusher, and a toothed roller crusher. Roller crushers are classified according to specifications. The discharge granularity is adjusted to have a wedge or washer adjustment device between the two rollers, and the top end of the wedge device is provided with an adjusting bolt. When the adjusting bolt pulls the wedge upward, the wedge pushes the movable roller away from the fixed wheel. That is, the gap between the two rollers becomes larger, and the discharge granularity becomes larger. When the wedge is downward, the two rollers of the movable roller become smaller under the action of the pressing spring, and the discharge granularity becomes smaller. The gasket device adjusts the size of the discharge by increasing or decreasing the number or thickness of the gasket. When the gasket is added, the gap between the two rollers becomes larger. When the gasket is reduced, the gap between the two rollers becomes smaller, and the discharge granularity becomes smaller. .

Technical Parameters

Model	Production capacity (t/h)	motor model	Power (kw)	Dimensions	Weight (kg)
GF4PG-90	70~100	Y2-250M-6	37×2=74	2100×2450×2000	16100
PCL-750	45	45-90	1500/2500	25-55	2780Φ18002700
GF4PG-120	100~130	Y2-280S-6	45×2=90	2100×2750×2000	18500
GF4PG-150	140~160	Y2-280M-6	55×2=110	2100×3000×2000	21000
GF4PG-180	160~190	Y2-315S-6	75×2=150	2500×3000×2400	25000
GF4PG-200	180~220	Y2-315S-6	75×2=150	2500×3100×2400	26500
GF4PG-250	220~260	Y2-315M-6	90×2=190	2500×3330×2400	28100
GF4PG-300	260~310	Y2-315L1-6	110×2=220	2500×3730×2400	31200
GF4PG-350	300~360	Y2-315S-6	110×2=220	2500×3860×2400	26500
GF4PG-400	350~410	Y2-315L2-6	132×2=264	2500×4160×2400	36500
GF4PG-450	420~460	Y2--355S-6	160×2=320	2500×4360×2400	40700

Hotline:008613512155195 (wechat available)

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