Description
Challenger Lift 70078 7 in Link Weldment – 70k/71k Heavy Duty Series
The Challenger 70078 is a 7-inch link weldment for the 70000 and 71000 series heavy-duty two-post lifts. Link weldments are structural pivot members that connect the overhead carriage arms to the cross-beam or yoke assembly. They transmit lifting forces between the drive mechanism and the arm structure, so their integrity is central to safe lift operation. The welded construction integrates the link body and attachment flanges into a single rigid unit, eliminating fastened joints at the highest-stress points.
Product Information
- Brand / Equipment: Challenger Lifts
- Manufacturer Part Number: 70078
- Store SKU: CHR70078AMS
- Component: Link Weldment
- Nominal Length: 7 in
- Listed Application: Challenger 70000 and 71000 Series heavy-duty two-post lifts
Fitment & Ordering Notes
Confirm lift model and serial number before ordering. The 70000 and 71000 are distinct model families; verify which applies to your lift. Inspect adjacent pivot pins, bushings, and hardware when replacing this weldment.

Reviews
There are no reviews yet.