Heavy Duty 4000W Double Acting Hydraulic Pump Power Unit Pack for Trailer Dump. Features robust 10L motor, high pressure up to 16MPa, and versatile compatibility with automotive equipment. Built tough for serious hauling jobs and reliable performance on

Single Pack 4000w Double Acting Hydraulic Pump For Dumps
✔️ 4kw motor delivers 16mpa rated pressure for 12 80l tank volume

Sold as a single unit this heavy duty hydraulic power pack gives you solid lifting pressure for dump trailers and heavy towing gear. It hooks straight onto frames to run cylinders for hauling dirt rocks or construction debris out back. Contractors and shop managers pick these up when they need steady fluid flow without wasting manual effort.

✅ 4kw electric motor powers smooth cylinder strokes ✅ Rated max pressure hits 16mpa for heavy payloads ✅ Oil reservoir fits 12 to 80 liter storage tanks ✅ Double acting design works both push and pull motions ✅ Direct mount bracket aligns with standard chassis holes

💡 What makes a double acting hydraulic pump ideal for trailer dumping?
These units deliver steady fluid return paths that speed up unloading cycles while pulling heat away during rapid compression phases.
- High pressure sealed ball bearing rotors absorb trail surface vibrations without dropping torque output
- Internal relief valves shield hydraulic lines from burst spikes when hauling maximum bed loads uphill
- Cold resistant seals keep oil viscosity stable during early morning starts for consistent cylinder response
You will love how handy these drop-in upgrades are when swapping out dead motors on older beds.

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