Woods Log Stone Mechanical Grapple Hydraulic Excavator Grabs for Construction
Our this type of mechanical grapple is especially made for the using of grabbing wood, log, stone and rock. It is very popular in the construction area, it can replace manual work, you do not need to worry about no worker recruitment, also help you save money to complete your construction project.
Application:
- Land clearing, demolition, waste recycling, scrap yards, quarry etc.
- Simple installation - no hydraulics needed.
- Includes all pins and hardware.
- When stabilizer bracket is welded to arm, unit easily interchanges with bucket.
- Available for any size excavator or backhoe loader.
- Custom sizes and widths available for all models.
Advantage of Stone grapple
- Mechanical type for hard stone grapple working
- Greatly improve the efficiency of loading and unloading
- Driven by hydraulic bucket cylinders
- Great help to save the human resources
- Ensure using safety
- Easy to install and operate
- Convenient and quick for operation
- ISO-Certified/Approved
Mechanical stone grapple of excavator can guarantee the accurate positioning while working. Driven by bucket cylinders, ensure it has enough power to grapple the stone, short time for opening and closing , improve the working efficiency.
Product features
- The wide opening width of stone grapple with light weight, not only outstanding performance in handling the iron bar but also maximize he operation efficiency with light weight.
- Unlimited clockwise and anti-clockwise 360 degree rotatable
- Special designed swing bearing for durability and big cylinder for more power
- Check valve is embedded for better safety shock value enclosed for better safety from damage.
- Wear resistant special solid steel is used and no extra reinforcement is requirement.
- Flexible choices dependent on job environment
- Operator can control the rotating speed.
- Versatile applications including handling of stones, pipes, disposable waste, landscaping works and many others
- Minimized hydraulic trouble which may occur during rotating works.
Parameter
Model | Adaptor excavator tonnage (ton) |
Weight |
Cylinder Flux (L/min) | Cylinder pressure (bar) |
Rotary |
Rotary pressure |
ZM1100 | 10 | 680 | 60-80 | 320 | 25 | 160 |
ZM1200 | 20 | 1100 | 80-100 | 320 | 25 | 160 |
ZM1300 | 30 | 1400 | 100-120 | 320 | 25 | 160 |
ZM1400 | 40 | 1950 | 120-140 | 320 | 25 | 160 |
ZM1450
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