Final Drive PHV-3B
◎ Brief introduction
PHV-3B Final Drive is consisted of Swash-plate Piston Motor integrated with high strength planetary gearbox.
It is widely used for Mini Excavators, Drilling Rigs, Mining Equipment and other Crawler Equipment.
|
Model |
Max Output Torque (Nm) |
Max Working Pressure (Mpa) |
Max Output Speed (r/min) |
Applicable Tonnage(T) |
|
PHV-3B |
2900 |
24.5 |
50 |
2.5-3.5T |
◎ Video Display:
◎ Features
• All-in-One Design
All required components for track drive motor are in one unit. (planetary gearbox, hydraulic motor, negative type parking brake, shockless relief valve, anti-cavitation check valve, other optional valve.)
• High Reliability
All main parts, including special-made angular ball bearing in gearbox, are made and tested by Weitai.
• High Efficiency
The axial piston motor can maintain good efficiency at high pressure ranges. It reduces engine stall, and enables better machine maneuverability.
• Auto Kick Down (Optional)
Speed changed automatically without operating a selector switch.
• 2-Speed Function
◎ Specifications
Interchangeable with PHV-3B.
◎ Connection
|
Frame connection diameter |
165mm |
|
Frame flange bolt |
11-M12 |
|
Frame flange P.C.D. |
192mm |
|
Sprocket connection diameter |
190mm |
|
Sprocket flange bolt |
11-M12 |
|
Sprocket flange P.C.D. |
212mm |
|
Flange distance |
50mm |
|
Approximate weigth |
40kg (90lbs) |
Flange hole patterns can be made as required.
◎ Summary:
As your reliable OEM Travel Motor supplier, Weitai Hydraulic has high standard intelligent automatic machining workshop.
All key parts are made by CNC machining centers imported from Japan. Dust-free assembling workshop keeps our core parts away from dust pollution. High accuracy inspection and testing laboratory ensures every parts and assembly are qualified. 100% testing and trail-run gives us confident for every Motor we delivered to our clients.
We are now making Travel Motors include a full series of PHV-1B, PHV-2B, PHV-3B, PHV-4B, PHV-4B-70D, PHV-5B and other Nachi models.
