Single Or Double Grapple For Excavator, stone or wood excavator log grapple
Description of Hydraulic Wood or Stone Grapple, Log Grapple:
A Tech Hydraulic Log Grapple has many various functions. The hydraulic cylinder of our log grab is equipped with balance valve to ensure stable and safe operation. P.A Tech excavator rotating grapple’s rotary gear is made of 42CrMo, quenched and tempered with high frequency treatment, this could make our log grab has longer service life. The rotary motor of P.A hydraulic grapple adapts 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. Besides, 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.
Single Or Double Grapple For Excavator, stone or wood excavator log grapple
P.A Tech have three types of Excavator Log Grapple:
- Single Cylinder
- Double Cylinder Type
- Mechanical
Application of Hydraulic Wood or Stone Grapple, Log Grapple:
1- For forestry, wood industry.
2- Also widely used in quarry.
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 |
| 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 |
Single Or Double Grapple For Excavator, stone or wood excavator log grapple
Application of Hydraulic Wood or Stone Grapple, Log Grapple:
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.
Factory Show of Hydraulic Wood or Stone Grapple, Log Grapple:
Our Service:
1-- Six months warranty of products.
2-- Online consultation and answering.
3-- Free customization.
4-- Delivery within 15 days.
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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Single Or Double Grapple For Excavator, stone or wood excavator log grapple Images
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