Yamaha EF12000DE — Wheel installation
Installation
For the Yamaha EF12000DE, from the Yamaha owner's manual.
Applies to: Yamaha EH65D engine
Before you start
- Place generator on level surface, lock wheel with stopper and/or chock wheels.
Procedure
- Raise generator about 100 mm with hoist or square bar under bottom panel.
- Attach wheel mounting parts, stopper, clamp, and wheel to wheel shaft.
- Check wheel rotates smoothly; use grease if needed.
- Bend tip of part ① according to wheel shaft shape.
- Attach assembled shaft to engine foundation plate.
- Attach other shaft to generating unit foundation plate.
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Tightening torque of bolts: 20 to 25 Nm (2.0 to 2.5 kg-m)
Source: Yamaha owner's 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.