Product Description: 803196212 Suction Filter for XCMG XE370CA Excavator
The 803196212 Suction Filter is a genuine XCMG hydraulic suction strainer / suction line filter element specifically designed for the XCMG XE370CA crawler excavator. This precision-engineered filter element is installed on the suction side of the main hydraulic pump, positioned either inside the hydraulic tank or on the pump intake line, serving as the primary defense mechanism against large-particle contaminants entering the high-pressure hydraulic system.
The 803196212 suction filter is a coarse filtration element (typically 100–150 mesh / 100–120 μm nominal rating) installed at the pump intake port to prevent the main hydraulic pump from ingesting large mechanical impurities. As a suction line filter, its key performance characteristics include:
- Large flow capacity — ensures sufficient oil supply to the pump, preventing cavitation and maintaining proper pump priming under all operating conditions.
- Low initial pressure drop — designed with optimized open area to minimize flow resistance and avoid pressure loss that could starve the pump.
- High contaminant holding capacity — effectively traps rust particles, sand, wear debris, and other solid contaminants that settle in the hydraulic tank.
- Durable construction — manufactured with robust end caps and reinforced stainless steel wire mesh or pleated filter media for extended service life.
Why suction filtration matters:
The main hydraulic pump (either Kawasaki or Rexroth type) is the heart of the XE370CA hydraulic system. Contaminated oil entering the pump suction port can cause immediate and catastrophic damage including:
- Pump cavitation and scoring of internal components
- Accelerated wear on pistons, cylinders, and valve plates
- Reduced pump volumetric efficiency and loss of machine power
- Contaminant migration to the main control valve, cylinders, and swing/travel motors
- System overheating and increased fuel consumption
XCMG 803196212 Suction Filter — Parts Number List for XE370CA Excavator
The following comprehensive table lists the 803196212 suction filter element along with related hydraulic suction filters, return filters, pilot filters, and other filtration components compatible with the XCMG XE370CA excavator.
1. Primary Suction Filters for XE370CA
| Part Number | Part Name / Description | Applicable Model(s) |
|---|
| 803196212 | Suction Filter Element | XE370CA |
| 803198447 | Hydraulic Tank Suction Filter / Strainer | XE370CA, XE240C, XE370D |
| 803198447‑ALT | Hydraulic Suction Filter Element (Alternative) | XE370CA, XE240C |
| JS4127 | Hydraulic Suction Filter (GDJS / Guangdong JIEXIN equivalent) | XE370CA, XE200DA, XE235CA, XE300 |
2. Complete Hydraulic Filter Set for XE370CA (All Filtration Positions)
The XE370CA hydraulic system requires multiple filter elements for complete system protection. Below is the complete filtration component list for the XE370CA excavator based on OEM parts catalogs.
| Filter Position | Part No. | Description |
|---|
| Hydraulic Suction Filter | 803196212 — or — 803198447 | Primary suction strainer; protects main pump from large contaminants |
| Hydraulic Return Filter | FP1115 | Hydraulic return line filter; captures contaminants before oil returns to tank; double‑layer filter paper design |
| Pilot Filter | 803173136 | Pilot circuit filter (sometimes listed as 803173136); protects pilot control valves from fine particulate contamination; replaces OEM 803173136 on XE370 |
| Air Filter — Outer Element | FS629A | Primary outer air filter element for engine intake air filtration; ISUZU AA‑6HK1XQP engine |
| Air Filter — Inner (Safety) Element | FS629B | Secondary inner (safety) air filter element; protects engine if outer element is damaged |
| Engine Oil Filter | FL44‑95 | Engine lubrication system oil filter; spin‑on type; for ISUZU AA‑6HK1XQP engine |
| Diesel Fuel Filter / Water Separator | FF59‑62 | Primary diesel fuel filter with water separation capability |
3. Expanded XE370CA Filter Cross‑Reference Table
| Part Number | Filter Type | Applicable Model(s) |
|---|
| JS4126 | Hydraulic Return Filter | XE370 |
| JS4125 | Pilot Filter | XE370 |
| JS1015 | Fuel / Water Separator | XE370 |
| JS1058 | Fuel / Water Separator | XE370 |
| FS629A | Air Filter (Outer) | XE370CA; ISUZU AA‑6HK1XQP engine |
| FS629B | Air Filter (Inner) | XE370CA; ISUZU AA‑6HK1XQP engine |
| FP1115 | Hydraulic Return Filter | XE370CA; double‑layer filter paper |
| FL44‑95 | Engine Oil Filter | XE370CA; ISUZU AA‑6HK1XQP engine |
| FF59‑62 | Fuel / Water Separator | XE370CA; ISUZU AA‑6HK1XQP engine |
4. Related Hydraulic Components for XE370CA (Reference)
60000075 Engine Radiator Replacement for Sany Excavator
