ZF 0501.223.100 HOSE PIPE | OEM Genuine Part for WG260 & WG310 Series
Engineered specifically for the demanding power flow of ZF’s WG 260 and WG 310 off-highway transmissions, the 0501.223.100 hose pipe is a critical conduit for maintaining precise hydraulic pressure and thermal stability. Unlike generic aftermarket alternatives, this OEM genuine component is manufactured to exact ZF tolerances, ensuring zero compromise in fluid dynamics under extreme load cycles. Its reinforced construction resists abrasion, oil degradation, and high-temperature fatigue—common failure points in heavy earthmoving and agricultural machinery.
Compatibility Notes
- Primary fitment: ZF WG 260 series transmissions (all sub-variants including WG 260-5 and WG 260-6).
- Secondary compatibility: ZF WG 310 series, specifically models with hydraulic clutch modulation and power take-off (PTO) interfaces.
- Exclusions: Not compatible with WG 200 series or early WG 160 units without adapter fittings. Always verify transmission serial number against ZF’s eParts catalog.
Installation Best Practices
Prior to installation, inspect the mating ports for burrs or debris—contamination is the leading cause of premature hose failure. Apply a thin film of clean transmission fluid to the O-ring seals; never use thread sealant or PTFE tape, as these can dislodge and obstruct internal valves. Torque the banjo bolt to 45 ± 5 Nm using a calibrated wrench. After assembly, perform a low-pressure cycle test (2–3 bar) to confirm no weeping occurs at the crimp joints before returning the machine to full operational load.
Estimated Technical Specifications
| Parameter | Value |
|---|---|
| Working Pressure (Max) | 25 bar (362 psi) |
| Burst Pressure | ≥100 bar |
| Inner Diameter | 12.7 mm (1/2”) |
| Fluid Temperature Range | -40°C to +120°C |
| Fitting Material | Steel, zinc-nickel plated |
This hose pipe is not merely a replacement—it is a calibrated component that preserves the WG series’ signature shift quality and thermal management. For fleet operators, stocking the 0501.223.100 reduces unscheduled downtime and eliminates the risk of cascading hydraulic damage from substandard parts.
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