Double-cylinders Pulverizers(jaw-type)-Double-cylinders Pulverizers(jaw-type)-Hangzhou JieQin Machinery Co., Ltd.

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Double-cylinders Pulverizers(jaw-type)

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Product name：Double-cylinders Pulverizers(jaw-type): Product features：1. Double-cylinders pulverizer cooperating with long-arm excavator can complete pulling down and demolition works excellently, so are the standard arm length excavator. 2.It is two to three times as quick as quartering hammer, realizing fully mechanization, safety and time-saving. 3. Low noise without vibration meets the environmental requirements. 4. With large opening, major diameter cylinder with large bite force, rotate in 360 degrees, tricolpate slewing bearing secure rotary table fastness, built-in plane bearing optimizes the flexibility and convenience of rotation. 5. Steel bar cutting blade helps pulverizer cut exposed steel and improve smashing works. 6.Double-jaws are provided with high hardness and wear resistance steel featured with high-wearing resistance, long service life and higher economic profit. 7.Hydraulic cylinder is mounted with protecting cover to block flying debris, special design help pipe be convenient to maintain. 8.Added oil circuit acceleration valve accelerates biting speed and improve working efficiency.

【Function introduction】

Specifications, models and technical parameters

Model:Double-cylinders Pulverizers(jaw-type)
Specifications	JQFSJ-220B	JQFSJ-260B	JQFSJ-35B
Hydraulic shear weightkg	1750	1950	2250
Maximum opening sizemm	880	980	1080
Usage flow(1/min)	200-240	240-280	260-320
Applicable tonnage of excavator	20-24	25-28	30-36
Hydraulic cylinder stroke	240	240	280
note:According to the different working conditions of customers, more thrust cylinders can be selected for crushing operation.

产品视频

Product details
Dual cylinder grinding forceps with long arm digger can be used to complete house demolition and other operations, but also with standard arm digger.
The working efficiency is two to three times that of the crushing hammer. The operation is fully mechanized, safe and time-saving.
Low noise and no vibration, meet the requirements of environmental protection.