Allis-Chalmers — Air Cleaner Cartridge Replacement and Service
Maintenance
From a Allis-Chalmers owner's manual covering: 11000, 11000 MKIT, 11000MKII, T1Q00GMKII. Check it applies to your exact model before use.
Applies to: Allis-Chalmers 11000 / 11000MKII engine
Before you start
- Do not clean or reuse a dirty cartridge. Do not cover the precleaner face.
Parts for this job
- 30396811 Air filter buy
Part numbers from the service-parts list for Allis-Chalmers 11000 / 11000MKII engine. Verify against your serial number before ordering; some links are affiliate links.
Procedure
- Loosen wing/nuts and clamps; remove moisture eliminator or precleaner after removing its flexible hose.
- Loosen all four cartridge corners by pulling straight out; remove and discard cartridge.
- Inspect dirty cartridge for soot or oil to detect exhaust leaks or breather fumes.
- Remove all foreign material from inside the housing.
- Install new cartridge; press all edges and corners firmly against the sealing flange.
- Clean moisture eliminator or precleaner if necessary.
- Install moisture eliminator (drain holes down) or precleaner (dust bin down).
- Tighten clamp fasteners in diagonal sequence (hex nut type to 72 lb-in).
- Install flexible hose over precleaner elbow and tighten clamp.
- Reset service indicator by pressing reset button.
Specs & values
- Hex nut clamp type 72 lb-in (8 Nm)
- Wingnut type: finger tight plus 1-1/2 to 2 turns
Full service-parts list: Allis-Chalmers 11000 / 11000MKII engine →
Source: Allis-Chalmers 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.