Hydraulic Pumps.
Axial piston, gear and vane pumps for deck cranes, winches and power packs, open and closed circuit.
Axial piston, gear and vane pumps for deck cranes, winches and power packs, open and closed circuit.
The pump is the component most often replaced on a deck crane power pack, and the one where the wrong variant costs the most time. We supply variable and fixed displacement piston pumps, gear pumps and vane pumps by type code, after checking the code on the plate against the crane maker's parts list. Overhaul of the removed pump is offered alongside the new unit so the vessel has a spare afterwards.
Type codes identify the control, shaft, port and rotation variants. Send a photo of the type plate; we confirm the exact code before offering.
What we supply.
Nothing in this list matches. Send us the type plate and we will identify the part.
Bosch Rexroth axial piston pumps
- A10VSO / A10VOVariable displacement, open circuit, 10 to 180 cm³; the pump most often found on crane power packs with DR, DFR and DFLR controls.Request this part
- A4VSO / A4VGVariable displacement, open circuit (A4VSO) and closed circuit (A4VG) for winch and slewing drives.Request this part
- A11VO / A11VLOVariable displacement, open circuit, high pressure, 40 to 260 cm³, with LR and LG power controls.Request this part
- A2FO / A2FEFixed displacement bent-axis units, 5 to 1000 cm³, used as pumps and as drive motors.Request this part
- A7VO / A8VOVariable bent-axis pumps, single and tandem, on older cranes and mobile-type power packs.Request this part
Danfoss (Sauer-Danfoss) pumps
- Series 90 (90R / 90L)Closed circuit variable pumps, 42 to 250 cm³, with EDC and MDC controls; standard on many winch drives.Request this part
- H1 seriesClosed circuit pumps with electric displacement control for newer drives.Request this part
- Series 45Open circuit variable pumps for auxiliary circuits and power packs.Request this part
Kawasaki pumps
- K3V / K5VVariable displacement open circuit pumps, 63 to 200 cm³, with KR and KV regulators; common on Japanese-built cranes.Request this part
- K3VLOpen circuit variable pumps for industrial and marine power packs.Request this part
Parker, Eaton Vickers, Denison and others
- Parker PV / PVplus, P1, F11 / F12Variable axial piston pumps and bent-axis units.Request this part
- Eaton Vickers PVH / PVB / PVQVariable piston pumps on power packs and winch systems.Request this part
- Denison P6 / P7 / P14 and T6 / T7 vanePiston and vane pumps on older crane and deck machinery installations.Request this part
- Linde HPV / HPRClosed and open circuit variable pumps.Request this part
- Nachi, Yuken, Daikin, TokimecPiston and vane pumps found on Japanese and Korean-built vessels.Request this part
- Gear pumpsExternal gear pumps (Bosch Rexroth AZP, Casappa, Marzocchi, Parker PGP) for pilot, charge and auxiliary circuits.Request this part
Seen in the workshop and on board.
Before you order.
Can you supply a pump when the type plate is unreadable?
In most cases yes, from the crane maker's parts list, the mounting flange, shaft and port dimensions and the displacement required. We may ask for photos and a few measurements.
Do you overhaul the old pump as well?
Yes. The removed unit is overhauled and bench tested so the vessel keeps a tested spare.
Request a part
- Type plate photo: maker, model, serial, type code
- Quantity and delivery port
- Supply only, or supply and fit
Send the crane make, the fault and the port of call.
Our hydraulic, mechanical and electrical engineers reply with what they need to see, a plan for the attendance and an offer for the parts.