Hydraulic Rotating Double Cylinder Stone&Rock Grapple

HOMIE Hydraulic Rotating Double Cylinder Stone&Rock designed for mounting on 7-30 Ton excavator.The grapple has strong holding force and strong structure. Mainly used to grapple huge stone, rock,steel,etc.Available model HM04 HM06 HM08 HM10.

Products Introduction

Double cylinder stone grapple: three grabs on one side and two grabs on the other side, forming five fingers interlaced and tightly clasped together with the holding flap. The double cylinder stone grapple has strong holding force and strong structure. The rotary grapple  needs to be refitted with excavator pipeline and hydraulic system to achieve 360 degree rotation. The hydraulic grapple is flexible in control and work freely, and its working efficiency is multiplied.

 

Features

 

1.  Light weight with wide opening jaws show outstanding performance of grabbing as well as maximizing operating efficiency.

2. Full 360 degree hydraulic rotation.

3.  Made of wear resistance steel and equipped with large cylinder that extend working life, enhance productivity on the job site.

4.  High-performance check valve utilized to ensure the operator's safety.

5.  There are double oil cylinders with great grip and strong stability.

6.   Using Q345B/NM400 good material for a long life service.

Specification

 

Item Unit HM03 HM04 HM06 HM08 HM10 HM14 HM20
weight kg 320 390 740 1380 1700 1900 2100
Max jaw opening mm 1300 1400 1800 2300 2500 2500 2700
Oil pressure Kg/cm² 110-140 120-160 150-170 160-180 160-180 180-200 180-200
Set up pressure Kg/cm² 170 180 190 200 210 250 250
Operating flux L/m 30-55 50-100 90-110 100-140 130-170 200-250 250-320
Cylinder volume Ton 4.0*2 4.5*2 8.0*2 9.7*2 12*2 12*2 14*2
Suitable excavator Ton 4-6 7-11 12-16 17-23 24-30 31-40 41-50

 

Scope of Application

 

  Homie hydraulic stone grapple  can be used to grab stone, log, piping, steel bar, marble blocks and partial wastes. The hydraulic grapples are made of wear resistance steel, equipped with large size cylinder so that extends working life, suitable for various kinds of excavators and skid loader such as KOMATSU, CAT, HITACHI, KATO, DOOSAN, DAEWOO, JCB, OKB, NPK, MKB, LIUGONG, XCMG, LIEBHERR, HYUNDAI, SUMITOMO, KOBELCO, YANMAR, KUBOTA, IHISCE, TAKEUCHI etc.

 

 

Structure Picture

 

 

 

Stone Grapple Production Process Chart

 

 

 

Production Details

 

 

 

Installation of Oil Pipe

 

 

 

 

 

Customized Grapple

 

  

 

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