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Description
Challenger Lift 31368-21 Hydraulic Power Unit – X10 Two Post Lift
The hydraulic power unit drives both lift cylinders on the Challenger X10 two post lift. Signs of replacement include fluid leaks from the pump or reservoir, motor failure to start, loss of lift pressure, or noticeably slow lift speed. Inspect hydraulic fluid level and condition before condemning the unit.
Product Information
- Brand / Equipment: Challenger Lifts
- Manufacturer / Reference Part Number: 31368-21
- Component: Hydraulic Power Unit
- Rated Power: 2 HP
- Phase / Frequency: 1Ph / 60Hz
- Voltage: 220-230V
- Motor Speed: 3450 RPM
- System Pressure: 3045 PSI
- Reservoir Capacity: 4 gallons
- Pump Displacement: 2.5 cc
- Fluid Type: ATF Dexron II transmission fluid or AW32 hydraulic oil
- Listed Application: Challenger / Quality X10 10,000 lb two post surface mounted lift; E10 platform variants
Replacement / Cross-Reference Numbers
- 31368-21 has been superseded by AB-9367-DLH. Contact your supplier to confirm current availability and the correct current replacement.
Fitment & Ordering Notes
Verify your lift model and motor voltage requirements using the lift data plate before ordering. The 31368-21 is rated for single-phase 220-230V, 60Hz service. Confirm the unit matches your electrical supply. Use only the manufacturer-specified fluid (ATF Dexron II or AW32 hydraulic oil). Do not use motor oil or brake fluid. This part has been superseded – verify current availability with your supplier.
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