Excavator Log Grapple matched with different Types of excavators, Durable use
Description of Hydraulic Wood or Stone Grapple, Log Grapple:
The hydralic grapples has many kinds for various functions. Its hydraulic cylinder is equipped with balance valve to ensure stable and safe operation.
The rotary gear is made of 42CrMo, Quenched and tempered with high frequency treatment and longer service life.
The rotary motor adopts German M+S brand, and the rotary oil circuit is equipped with protection valve to prevent the motor from being damaged due to strong impact;
All shafts of wood grabber are made of 45 steel quenched and tempered + high frequency, and composite shaft sleeve is used in key parts, with better performance.
It has mechanical, single cylinder and double cylinder type.
Application of Hydraulic Wood or Stone Grapple, Log Grapple:
1- For forestry, wood industry.
2- Also widely used in quarry.
Excavator Log Grapple matched with different Types of excavators, Durable use
Features of Hydraulic Wood or Stone Grapple, Log Grapple:
1. 360 degree hydraulic rotation to provide more flexible grasping effect.
2. The balance valve is built in the cylinder, which runs smoothly, keeps clamping force and has higher safety.
3. Motor two-way relief valve and two-way balance valve to avoid hydraulic impact on the motor.
Single cylinder wood grabber:
1. 360 degree hydraulic rotation to provide more flexible grasping effect.
2. It has simple structure, light weight and large grasping force.
3. The connecting rod guarantees the synchronization of grasping of the two grabs.
4. The balance valve is built in the cylinder, which runs smoothly, keeps clamping force and has higher safety.
Parameters of Hydraulic Wood or Stone Grapple, Log Grapple:
| Model | | Single Cylinder Log | | | Mechanical Log | | Holding Log |
| | Z04D | Z06D | | Z02J | | Z04H |
| Weight | | 342 | 829 | | 135 | | 368 |
| Opening Size | | 1362 | 1850 | | 880 | | 1502 |
| Working PRessure | | 110-140 | 150-170 | | 100-110 | | 110-140 |
| Setting Pressure | | 170 | 190 | | 130 | | 170 |
| Working Flow | | 30-55 | 90-110 | | 20-40 | | 30-55 |
| Oil Cylinder Capacity | | 7.9*1 | 9.7*1 | | 4.5*1 | | 4.0*1 |
| Suitable for the Excavators | | 7-11 | 12-16 | | 1.7-3.0 | | 7-11 |
Excavator Log Grapple matched with different Types of excavators, Durable use
| Model | | Double Cylinder Log Grapple | | | |
| Unit | JXZM04 | JXZM06 | JXZM08 | JXZM10 |
| Weight | kg | 390 | 740 | 1380 | 1700 |
| Opening Size | mm | 1400 | 1800 | 2300 | 2500 |
| Working PRessure | kg/cm2 | 120-160 | 150-170 | 160-180 | 160-180 |
| Setting Pressure | kg/cm2 | 180 | 190 | 200 | 210 |
| Working Flow | LPM | 50-100 | 90-110 | 100-140 | 130-170 |
| Oil Cylinder Capacity | Ton | 4.5x2 | 8.0x2 | 9.7x2 | 12x2 |
| Suitable for the Excavators | Ton | 7-11 | 12-16 | 17-23 | 24-30 |
Application of Hydraulic Wood or Stone Grapple, Log Grapple:
Factory Show of Hydraulic Wood or Stone Grapple, Log Grapple:
Our Service:
The warranty for our excavator attachments is six months. And, clients could enjoy our on-line consultation and answering service. All our excavator attachments could be customized, OEM is available. As a manufacturer who have strong strong capacity, we usually could arrange delivery for our excavator attachments within 15 days ( delivery can be within one week for cargo that have stock).
If you have any question or want to know more about our excavator attachments, please feel free to send an inquiry to us! We will do the best to help you!
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