Ditch Witch P80 - Manual (Page 39)

Transport - 38
P80/PP25 Operator’s Manual
Lift Points and Procedure
CMW
Trench Box
Lift trench box by attaching four chains to lift points
and to a common lift ring. Chains must be:
• at least 80 in (2030 mm) fromlift points to lift
ring,
• of equal length,
• strong enough to bear 10,000 lb (44,500 N)
lifting force.
Maximum allowable lifting force is 20,000 lb
(89,000 N).
Trench Box with Extensions
Lift trench box with extensions by installing
extensions then connecting chains to trench box lift
points, as above.
Do not assemble or disassemble trench box and
extension when trench box is in trench.