Cummins/Onan — Assemble Generator Set (Radiator to Engine Skid)
Installation · Radiator skid and engine/generator skid
From a Cummins/Onan service manual — check it applies to your exact model before use.
Applies to: Cummins/Onan DQKB, Cummins/Onan DQKC, Cummins/Onan QSK60 engine
Before you start
- Engine/generator can weigh up to 38,700 pounds (17,450 kg); dropping can cause severe personal injury or death.
Procedure
- Move the radiator into location.
- Move the engine/generator platform into position next to the radiator.
- Align mounting holes in radiator skid with those in engine/generator skid using a pry bar.
- Fasten radiator and engine skids with hardware provided (M20 x 70mm, M20 flat washer, locknut).
- Tighten all skid/bracket fasteners to 450 ft-lbs (610 N•m) torque.
- Remove the four lifting brackets from top of radiator.
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Tighten skid/bracket fasteners to 450 ft-lbs (610 N•m)
Full service-parts list: Cummins/Onan DQKB →, Cummins/Onan DQKC →
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.