ABER – BID, Oil Hydraulic Bent Axial Piston Pumps
Optimize your multi-circuit hydraulic applications with the uncompromising power of the ABER BID Series Bent Axial Piston Pumps. Available at Thm Hydraulics, these highly advanced, double fixed-displacement pumps are engineered to deliver dual-flow hydraulic precision directly from your vehicle’s drivetrain. Featuring heavy-duty tandem configurations (80+40H, 55+55H, and 70+70H), the BID Series allows you to drive two independent hydraulic circuits simultaneously while sustaining demanding operating pressures up to 350 bar. Designed for direct, bracket-free assembly into standard Power Take-Off (PTO) units, this series combines exceptional durability with a compact, lightweight footprint. Whether operating under heavy loads at 1600 RPM or free-spinning at 2300 RPM, the BID Series delivers the low-noise, climate-resilient performance required for the world's toughest mobile machinery.
Core Technical Specifications
- Component Architecture: Double Fixed Displacement Bent Axial Piston Pump
- Model Series: ABER BID Series (Models: BID-80+40H, 55+55H, 70+70H)
- Operating Pressure: Up to 350 Bar (Maximum BI family peak up to 400 bar)
- Operating Rotation (Loaded): 1600 RPM
- Maximum Rotation (Without Load): 2300 RPM
- Volumetric Range: 25 to 172 cm³/rot (across the BI family)
- Mounting Integration: Direct PTO assembly compatible (excluding unsupported two-shaft PTOs)
Key Features & Engineering Advantages:-
- Dual-Circuit Dominance: The double displacement configurations (like the massive 80+40H or perfectly balanced 70+70H) allow operators to power two completely separate hydraulic functions—such as a heavy lifting boom and a rapid-spinning winch—from a single pump installation.
- Fail-Safe Bi-Directional Rotation: Engineered with an advanced internal architecture that allows technicians to change the pump's direction of rotation safely. This completely eliminates the risk of catastrophic internal breakage due to accidental reverse-wiring or complex PTO setups.
- Direct PTO Integration: Eliminates the need for bulky intermediate mounting brackets and external drive shafts. The pump bolts directly into the commercial vehicle's PTO, ensuring a rigid, space-saving power transfer.
- Exceptional Power-to-Weight Ratio: Delivers massive, dual-flow fluid power while maintaining incredibly small dimensions and a low overall weight, ensuring your commercial vehicle maximizes its legal payload capacity.
- Acoustic & Environmental Resilience: Precision-machined components guarantee remarkably low noise generation for urban compliance, while the advanced metallurgy ensures optimal performance even in freezing, low-temperature environments.
Ideal Industry Applications:-
The tandem flow and direct PTO mounting of the ABER BID Series make it the ultimate fluid power solution for:
- Heavy Commercial Trucking: Powering the primary and secondary hydraulic circuits on heavy articulated dump trucks, roll-off refuse carriers, and multi-function recovery wreckers.
- Mobile Cranes & Lifting: Providing the precise, simultaneous dual-flow muscle needed to safely operate the boom extension and winch circuits on truck-mounted knuckle boom cranes.
- Forestry & Agricultural Equipment: Driving demanding, high-pressure auxiliary implements on heavy timber loaders and off-grid agricultural harvesters operating in freezing climates.
- Municipal Winter Fleets: Supplying independent, reliable power to heavy-duty plow hydraulics and salt-spreader augers simultaneously.
Why Choose the ABER BID Series?
- Two Pumps in One: Save critical chassis space and PTO slots by driving two independent fluid circuits from a single, compact housing.
- Mistake-Proof Installation: The safe, changeable rotation design entirely prevents pump destruction during complex field installations.
- Uncompromising Mobile Power: Generates up to 350 bar of sustained hydraulic force, giving your heavy fleet the exact power it demands to complete the job.
