27506080 Pump Unit for Jungheinrich EJB & EJC Forklifts

Overview

The 27506080 Pump unit is the hydraulic pump assembly specified for a range of Jungheinrich electric forklifts and stackers, including the EJB, EJC and Liftboy equipment lines. As the heart of the lifting system, this pump unit converts electrical drive power into the hydraulic pressure that raises and lowers the mast. When a pump begins to wear, operators typically notice slow or jerky lifting, unusual noise, or a mast that drifts down under load. Fitting a new 27506080 Pump unit restores smooth, consistent lift performance and helps protect the drive motor and valves from unnecessary strain.

Compatibility

The 27506080 for EJB and EJC equipment covers the following Jungheinrich series:

• EJB 10-15 series – compact electric stackers
• EJC 08/10 series – pedestrian electric stackers
• EJC Liftboy variants – entry-level lifter trucks
• EJC series – general pedestrian stacker models

Before ordering, check the data plate or serial number of your truck. Original OEM cross-reference numbers for this part are not listed here; contact our team with your serial number and we will confirm fitment before you order.

Quality and Reliability

This Jungheinrich pump replacement is produced to match the fit, function and mounting points of the original component, so it installs without modification to the hydraulic circuit. Precision-machined pumping elements deliver steady pressure, and the sealed construction is designed to resist leaks in daily warehouse duty. Consistent hydraulic flow reduces the risk of pressure drops that cause slow lifting or an incomplete mast reach, helping your truck stay productive shift after shift.

Installation and Maintenance Tips

A pump unit replacement is a manageable job for a trained technician. Observe the following points:

• Verify part number 27506080 against your truck’s data plate before starting work.
• Disconnect the battery and fully lower the mast to release hydraulic pressure before opening any lines.
• Collect and dispose of old hydraulic oil correctly, then refill with the grade specified by Jungheinrich.
• Replace the suction or return filter and inspect hoses, seals and fittings while the pump is accessible.
• After installation, bleed the system where required, then test lifting first without a load and then with a partial load, watching for leaks or unusual noise.

Why Order from Us

forkliftpartssearch.com specializes in spare parts for Jungheinrich and other leading forklift brands. When you order the 27506080 Pump unit from us, you benefit from clear fitment guidance from a team that works with these trucks every day, careful packaging that protects precision hydraulic components in transit, and a simple ordering process from search to checkout. If you are unsure whether 27506080 is the correct pump for your EJB, EJC or Liftboy truck, send us your model and serial number and we will help you confirm the right part before you buy.