New type of grapple saw, suitable for garden pruning, felling of trees and bamboo forests, cutting, loading and unloading, and transportation in one. The product adopts imported sawing system and automatic oil injection system of automatic logging machine, which has the characteristics of high stability, high efficiency and safety.
The product of grapple saw adopts sawingsystem and automatic fuel iniectionsystem. By manipulating the handle onthe machine,the hydraulic device iscontrolled by a multi-way solenoidvalve. This equipment can realize flexible lifting360°rotation, hydraulic sawing, high-precision clamping and other operation stepsSuitable for 6-20 ton excavators,easy toinstall and maintain.
Felling: Removes a tree in small pieces.
Chipping: Can chip trees.
Transporting: Can transport trees.
Control comfort: Provides the highest possible control comfort.
Safety: An auto-return saw blade can increase safety for personnel working around the equipment.
All our grapple saws are designed to perform thinning and final harvesting as efficiently as possible. CNV Forestry offers grapple saws suitable for all machine types and harvesting conditions. Including for crawler and wheeled excavators, tractors, different vehicles and tracks, etc.
| Technical information | CNV-G450 |
|---|---|
| Weight | 510kg / 1124lbs |
| Length | 900mm 35 inch |
| Width | 620mm / 24inch |
| Height | 1150mm / 45inch |
| Adapt to excavator tonnage | 10-20t / 33069lbs |
| Saw bar | 21" |
| Max. working pressure | 21-28Mpa / 4061psi |
| The max. working pressure of the clamping cylinder | 21Mpa / 3046psi |
| Swing motor operating pressure | 16Mpa / 2321psi |
| Swing motor displacement | 625ML |
| Rotational speed | 5-20r/min |
| Max. fixture weight | 2-3T / 6614lbs |
| Number of clamps | 2 |
| Rotary turntable self-locking function | Have |
| Automatic lubrication | Have |
| Oil tank volume | 3L |
| Control method | Electric handle control |
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