
Vickers PVB29 — axial piston pump 61 cm³
Vickers PVB29 is a variable displacement axial piston hydraulic pump with bent-axis cylinder block design of the PVB series, manufactured by Eaton. A full structural equivalent of PVB20 — the same housing, SAE C 2-bolt mounting flange, shaft and ports — but with a larger displacement and correspondingly reduced maximum operating pressure of 140 bar. Designed for lightly and moderately loaded systems with high flow requirements: conveyor lines, injection moulding machines, hydraulic presses, auxiliary hydraulic circuits of industrial equipment and machine tools. Open circuit.
Full model range in the section Vickers PVB series
Technical specifications PVB29
- Displacement: 61.60 cm³/rev
- Max. pressure (mineral oil): 140 bar
- Max. pressure (water-glycol fluid / emulsion): 100 bar
- Weight: 26 kg
PVB29 model code structure
Example: PVB29 - R S - 20 - CC - 11
- PVB29 — series type and frame size (29 = 61.60 cm³/rev)
- Mounting: F — foot mount; no prefix — standard SAE C 2-bolt flange mount
- Rotation: R — right-hand, L — left-hand
- Displacement zone: S — one side of centre (pressure compensator models only), D — both sides (manual/lever control only)
- Shaft type: standard SAE C (no letter); Y — SAE Y shaft; N — metric DIN/ISO 3019; X — through shaft with side ports
- Design number: 20 — standard for PVB29
- Compensator: C — adjustable pressure, CM — reduced range, CVP — load sensing, CG — remote pressure control; CD — special drain
- Additional: CC or CMC — compensator with max displacement limiter; suffix S30 — extra drain port for vertical mount shaft-up; GE1 — minimum displacement 10%; PRC / PRG — external pressure adjustment
Installed in equipment
-
Equipment types
- Industrial equipment
- Industrial conveyor
- Injection molding machine
OEM numbers PVB29
-
Vickers
- PVB29-RS-20-C-11
- PVB29-RS-20-CMC-11
- PVB29-LS-20-C-11
- PVB29-LS-20-CM-11
- PVB29-RSY-20-CM-11
- PVB29-FRS-20-CD-20
- 378804 — PVB29-RS-20-CM-11
- 380015 — PVB29-RS-20-CC-11
Spare parts for Vickers PVB29
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service PVB29
Diagnostics and repair of pump Vickers PVB29: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair pump PVB29 and select genuine spare parts.
Technical specifications verified by the Aspect Plus technical catalog.