Jungheinrich 51035423 Hose, Hydraulic for DFG 40/45/50 CK

Overview

The 51035423 Hose, Hydraulic is a replacement hydraulic hose developed for Jungheinrich diesel counterbalance forklifts. Hydraulic hoses carry pressurised oil between the pump, control valve and lift cylinders, so a cracked, chafed or leaking hose quickly leads to weak lifting performance, fluid loss and potential safety hazards. This part is produced to match the original Jungheinrich specification for length, end fittings and pressure rating, allowing a straightforward swap with the hose it replaces.

Compatibility

The 51035423 for DFG trucks fits the Jungheinrich DFG 40/45/50 series of diesel counterbalance forklifts, covering the DFG 40 CK, DFG 45 CK and DFG 50 models. These trucks are commonly found in warehouses, logistics centres, manufacturing plants and outdoor yard operations, where hydraulic integrity is essential for safe daily load handling.

OEM cross-reference numbers for this listing have not been published. If you prefer to verify fitment by OEM number or by your truck’s serial and production number, our team is happy to confirm compatibility before you order.

Quality and Reliability

Hydraulic circuits on a Jungheinrich forklift operate at high pressure, so hose construction matters. This hydraulic hose is supplied to align with the original component’s dimensions, connection types and working pressure, supporting a secure, leak-free seal at the fittings. Using a correctly specified hose helps maintain consistent mast and tilt performance and protects the rest of the hydraulic system from contamination and pressure loss.

Installation and Maintenance Tips

• Depressurise the hydraulic system and fully lower the mast or forks before disconnecting any line.
• Position a drip tray under the work area and wear protective gloves and eyewear.
• Compare the removed hose with the new 51035423 Hose, Hydraulic; length, bend orientation and fittings should match the original routing.
• Route the hose exactly as the original to avoid contact with hot surfaces, abrasive areas and sharp chassis edges.
• Tighten fittings to the specified torque; over-tightening can distort sealing seats and cause leaks.
• After fitting, bleed the circuit if required, inspect for leaks at idle and under load, and top up the hydraulic oil to the correct level.
• Inspect all hydraulic hoses periodically for abrasion, bulges, cracks or weeping fittings, and replace worn hoses before they fail.

Why Order from Us

forkliftpartssearch.com focuses exclusively on forklift spare parts, which means clear listings, accurate part references and practical support from people who understand materials handling equipment. Whether you maintain a single Jungheinrich DFG truck or a mixed fleet, we help you identify the correct component and answer technical questions before purchase. Order the 51035423 Hose, Hydraulic today and keep your DFG forklift lifting safely and efficiently.