Hydraulic pulverizers(inverted in cylinder)-Hydraulic pulverizers(inverted in cylinder)-Hangzhou JieQin Machinery Co., Ltd.

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Hydraulic pulverizers(inverted in cylinder)

Posotion：Home > Products > Hydraulic pulverizers(inverted in cylinder)

Product name：Hydraulic pulverizers(inverted in cylinder): Product features：1 Pulverizers are designed to complete a series of demolition works with excellent quality, it refers that separate steel bars from concrete blocks, bend and load into trucks to obviously improve working efficiency. 2. It is two to three times as quick as quartering hammer, realizing fully mechanization, safety and time-saving. 3. Low noise without vibration meeting the environmental requirements is suitable for demolition works in urban and industrial park. 4. ILarge opening, small bite clearance and lower-jaw with double-openings accelerate the falling and easily smash the reinforced concrete block with fast speed. 5. Steel bar cutting blade help pulverizer cut exposed steel and improve smashing works. 6.Upper-jaw and lower-jaw are provided with high hardness and wear resistance steel featured with high-wearing resistance, long service life and higher economic profit. 7.Inversion type cylinder prevents piston rod from being scratched by debris such as steel bar to make piston rod receive good protection. Special design help pipe be convenient to maintain. 8.Added oil circuit acceleration valve accelerates biting speed and improves working efficiency.

【Function introduction】

Specifications, models and technical parameters

Model：Hydraulic pulverizers(inverted in cylinder)
Specifications	JQFSJ-220	JQFSJ-260	JQFSJ-35A
Hydraulic shear weight（kg）	1620	18200	2250
Maximum opening sizeMM	850	880	920
usage flow(1/min)	200-240	240-280	220-240
Tonnage of excavator	20-24	25-28	30-36
Hydraulic cylinder stroke	470	470	470
note: According to different working conditions of customers, more thrust cylinders can be selected for crushing operation.

产品视频

Product use overview
The crushing forceps can accomplish a series of house demolition operations excellently, that is to say, the steel bar is separated from the concrete block, bent and loaded on the truck, thus obviously improving the work efficiency.
The working efficiency is two to three times that of the crushing hammer. The operation is fully mechanized, safe and time-saving.
The noise has no vibration and meets the environmental protection requirements. It is suitable for the demolition of urban and industrial parks.