WE21 Slewing Drive For Marine Crane

Brand Name: FRB
Model Number: WE21-90-R
Condition: New
After-sales Service Provided: Engineers available to service machinery overseas
Output torque: 28.7 KN.m
Tilting moment torque: 203 KN,m
Holding torque: 105.8 KN.m
Static Axial rating: 1598 KN
Static radial rating: 596 KN
Dynamic axial rating: 340 KN
Dynamic radial rating: 270 KN
Tracking Precision: ≤ 0.1°
Gear Ratio: 90:1
motor: 125CC,160CC,200CC hydraulic motor
Net Weight: 169 Kg
Optional Items:  125CC,160CC,200CC hydraulic motor, Encoder
Packing: Wooden Case
Delivery Time: Within 15 working  days after order confirmed and payment received.

Advantage
1) This is caused by FRB independent research and development, designing with the enclosed housing and curved tooth slewing ring. Better rigidity and stronger impact resistance
2) FRB designing the WE Series use curved tooth slewing ring and Straight Worm; it is more touch and stronger anti-sandstorm
3) In Europe and America Mature markets, has been recognized by customers