Product Parameters
Model |
SG-3000 |
SG-3300 |
SG-3600 |
Rotor diameter |
650mm |
750mm |
750mm |
Blade No. |
2 blades rotor,6 fly cutter |
Speed |
960 r/min |
960 r/min |
1405 r/min |
Main Power |
160kw |
220kw |
250kw |
Max.Dia of stump |
1200mm |
1600mm |
2100mm |
Length of conveyor |
10m |
10m |
10m |
Capacity |
10-15 t/h |
15-20 t/h |
20-25 t/h |
Product Description
The mobile tree root crusher is a special equipment for crushing wood.
Disc-type cutting directly cuts the wood into qualified biomass raw materials, reduces costs.
Application wood with nails, wooden pallets, wooden brackets, tree stumps, waste furniture, branches,bamboo,straw,etc. |
Structure of the stump grinder:
Frame, shell, power system, hydraulic system, electrical system, and rotating hopper driven by hopper driving device.
Grab bucket feeding
Belt conveyor discharge
Blade rotor driven by rotor driving device. The rotor is located underneath the rotating hopper, and the inlet is offset relative to the center of the inlet hopper. once the rotor overload, feed hopper will reverse the rotation, do not worry about jamming. |
The finished size is adjustable from 20-50mm
Application of crushed sawdust

FAQ
What can you buy from us?
-- Log splitter, wood chipper, stump grinder, wood crusher, saw mill,pellet making machine and other forestry machine.
How about the quality of your product?
-- Our products manufactured strictly according to national and international standard.
-- We have ISO certification.
-- We take a test on every product before delivery.
What services can we provide?
-- Pre-sales service: Match the most suitable machine and solution according to your requirements.
-- In-sales service: You will get customized machines or production lines, and reasonable logistics solutions within your budget.
-- After-sales service:1 year warranty guarantee. If there is any problem, we will provide technical guidance and long-term cooperation.