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| Filtration Media | Inorganic Microfibers 12 µm |
| Media type | Inorganic Microfibers |
| Filtration Rating | 12 µm |
| Total Height | 199 mm (7 27/32") |
| Bypass Valve Opening Pressure | 2.4 bar (35 PSI) |
| Smallest Inner Diameter | 20.5 mm (13/16") |
| Outer Diameter | 45 mm (1 25/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
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Continuous-Duty Construction Equipment
For construction machinery operating long hours in dusty environments, the 12 µm filtration rating captures fine abrasive particles that cause premature wear. The 2.4 bar bypass valve ensures oil flow during cold starts or high-load conditions, reducing the risk of engine damage.
Fleet Maintenance Consolidation
Fleet operators managing mixed equipment from Ammann and Komatsu can standardize on this single filter part number, simplifying inventory management. The robust construction supports extended service intervals when paired with high-quality oil, lowering overall maintenance costs.
Remote or Harsh Operating Conditions
In remote mining or agricultural sites where filter replacements are infrequent, the inorganic microfibers media provides consistent filtration efficiency across a wide temperature range. The durable metal casing withstands vibration and pressure spikes common in off-road applications.
Check your equipment's part number against the cross-references: Ammann, Baldwin, Digoema, Fai Filtri, Komatsu, Nessie, Oxfil, and Woodgate. If your original filter matches any of these brands' part numbers, the SPM-OIL-1137 is a direct replacement. For Ammann or Komatsu equipment, verify the filter dimensions match your housing.
This filter uses inorganic microfibers media with a 12 µm filtration rating. It captures particles as small as 12 microns, providing effective protection for engines and hydraulic systems.
Total height is 199 mm, outer diameter is 45 mm, and smallest inner diameter is 20.5 mm. The bypass valve opens at 2.4 bar. For thread size, please consult your original filter or equipment manual as this is not specified.
This is an aftermarket replacement filter built to match OEM specifications. It is not branded as genuine or OEM but offers equivalent performance at a lower price.
Installation is the same as your original filter. Lubricate the gasket with clean oil, screw on until the gasket contacts the mounting surface, then tighten an additional 3/4 to 1 turn. Do not overtighten. Always follow your equipment manufacturer's instructions.
We offer a 30-day money-back guarantee and a price-beat guarantee. Worldwide shipping with tracking is available. Contact us for specific delivery times to your location.
