Linde Forklift Hydraulic Hose Assembly 1864484178 Oil Pipe

Linde Forklift Hydraulic Hose Assembly 1864484178 — Original Oil Pipe

The 1864484178 hydraulic hose assembly is the OEM Linde forklift hydraulic pipe that connects the hydraulic pump output to the control valve or cylinder circuits. This metal oil hose assembly weighs 0.5 kg and is manufactured to Linde’s original equipment specifications for direct replacement without modification. Hydraulic hoses on Linde forklifts operate under continuous high pressure — typically 200-300 bar — and any leak, crack, or fitting failure means immediate loss of hydraulic function for the affected circuit. The 1864484178 assembly includes the metal pipe, end fittings, and sealing surfaces, pre-formed to Linde’s routing specifications for proper clearance within the forklift chassis.

This hose assembly is specific to Linde forklift models — the pipe routing, bend angles, and fitting types are all model-specific and cannot be substituted with generic hydraulic hose. The 0.5 kg weight and metal construction indicate this is a rigid or semi-rigid hydraulic pipe rather than a flexible rubber hose, designed for applications where the hydraulic line routing is fixed and clearance is tight. Common failure modes include: hydraulic oil leak at the fitting connection (failed O-ring or sealing washer at the banjo or flare fitting); pinhole leak in the pipe body (corrosion or fatigue cracking from vibration); and restricted oil flow causing sluggish hydraulic function (internal pipe blockage or collapsed section). The pipe must be replaced as a complete assembly — individual fittings are not separately available.

Installation requires depressurizing the hydraulic system and disconnecting the existing pipe at both ends. Always replace the sealing washers or O-rings at both fitting connections — reusing old seals is the most common cause of post-installation leaks. Torque the fittings to Linde specification to prevent over-tightening damage to the flare or banjo sealing surface. After installation, bleed the affected hydraulic circuit by cycling the function through its full range several times. For related Linde hydraulic components, browse our Forklift Hydraulic System catalog.

Technical Specifications

Compatible Forklift Models

Each hydraulic hose assembly is packaged in a protective carton for safe transport. Standard air freight delivery to major ports worldwide. For compatibility verification or bulk orders, contact our team with your Linde forklift model and serial number.