Sunfab SCM Series Motor | SCM-108W, SCM-084W | SCM-108W-P-SC4 | Bent Axis Hydraulic Motor

Sunfab SCM Series Bent Axis Piston Hydraulic Motors

Product Overview: The Sunfab SCM series is a globally recognized benchmark for high-performance bent axis piston motors. Specifically engineered for mobile equipment and heavy-duty industrial hydraulic systems, featured models like the SCM-108W-P-SC4 (108cc) and SCM-084W-P-144 (84cc) utilize a unique 40° bent axis geometry. This design delivers massive torque output and high rotational speeds within a compact footprint. From truck cranes and forestry harvesters to sweeper drives, the SCM series provides unparalleled power efficiency and extended service life.

Key Technical Advantages:

• Superior Speed Performance: Optimized hydrodynamic internal design ensures smooth operation across the entire speed range, with continuous speeds exceeding 5000 RPM (depending on displacement).

• Heavy-Duty Pressure Ratings: Built with specialized hardened materials and reinforced bearings to support continuous operating pressures of 400 Bar (5800 PSI), with peak capabilities up to 450 Bar.

• Double Tapered Roller Bearings: Reinforced bearing architecture allows the motor to withstand extreme radial and axial loads, significantly extending maintenance intervals.

• Extreme Thermal & Sealing Resistance: Equipped with high-performance heat-resistant seals to ensure zero-leakage operation in arctic cold or extreme tropical heat (ideal for forestry and mining).

• Standardized Mounting Interfaces: Manufactured to strict ISO and SAE flange and shaft specifications (e.g., W, P, SC4, C14 codes), ensuring a seamless 100% “drop-in” replacement for original systems.

Detailed Models & Parameters:

• Core Series: Sunfab SCM Series.

• Specific Model Codes: SCM-108W-P-SC4-C14-S1U-100, SCM-084W-P-144-W40-S1M-100.

• Displacements: 84.0 cm³/rev, 108.0 cm³/rev.

• Pressure Ratings: Rated at 400 Bar (5800 PSI) continuous; Intermittent peak capability up to 450 Bar.

• Mounting Specs: SC4 (DIN Standard), C14 (Sealing options), S1U/S1M (Shaft options).

• Target Applications: Truck cranes, container handlers, forestry boom drives, marine winches, and heavy-duty municipal vehicles.