Heavy Duty Aftermarket Hydraulic Pump For Scissor Lift Repairs Solid As A Rock Construction Kick Butt Smooth Liftin Power Optimized For Optimum Eight And Compact Models Four Point Three Cc Capacity

Single Unit Scissor Lift Hydraulic Pump Replacement
✔️ 4.3cc volume fits Optimum eight and compact series lifts

This aftermarket hydraulic pump moves clean oil through your equipment to raise platforms safely. You typically bolt it straight into failed systems on maintenance trucks and construction sites where steady lift power matters most.

✅ Displaces 4.3 cubic centimeters per rotation
✅ Direct drop in replacement for Optimum eight and compact frames
✅ Matches factory part number 4000097640 without modification
✅ Ships packed in a box sized 150 by 100 by 100 millimeters
✅ Weighs one kilogram for quick transport and bench mounting

💡 Why do aerial work platform hydraulic pumps lose pressure after thousands of cycles?
Internal vane fatigue lets high pressure fluid slip past sealing edges instead of turning the drive shaft. Dropping in a direct replacement solves the issue quickly.
- Worn housing bores reduce volumetric efficiency and drain tank levels fast
- Contaminated fluid scratches cylinder walls and kills extension strength
- Installing a fresh unit keeps the rig handy for tight schedule jobs
- Running monthly pressure tests stops minor leaks from becoming major breakdowns