1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The 02-341801 piston pump belongs to the PVH and PVE Open-Circuit Piston Pumps series and is manufactured by Vickers. It supplies hydraulic power in automation systems with a displacement of 41 cm³ per revolution, allowing predictable volume delivery per shaft turn. The rated pressure of 210 bar permits operation in medium-pressure circuits found on presses and machine tools. A CA pressure compensator, factory set to 70 bar, automatically limits outlet pressure to protect downstream components. With a drive speed of 1800 rpm the pump outputs 19 US gpm for typical continuous duty, and at the rated 2400 rpm it produces a theoretical 98.4 L/min to handle higher demand cycles. Right-hand clockwise shaft rotation matches standard engine drive directions and avoids reverse-flow conditions.
The pump connects through a 13-tooth SAE B spline input shaft, which transmits torque without key stress, and mounts on an SAE B 2-bolt flange for quick interchange with other frame-size pumps. System lines attach to SAE tube end ports so installers can use common flareless fittings. The case drain is located on the top of the housing, providing a high point for air removal, and the drain port thread is 0.875-14 UNF-2B with an SAE O-ring to maintain a leak-free joint. A fluorocarbon shaft seal tolerates elevated oil temperatures and resists swelling in synthetic fluids. Total mass is 20.6 kg (45.4 lb), keeping the unit light enough for manual handling during machine maintenance.
Case Drain Port Location
Top (D1)
Case Drain Port Thread
0.875-14 UNF-2B (SAE O-Ring)
Compensator Setting
70 bar (C07/CA07)
Compensator Type
CA (Pressure Compensator)
Displacement
41 cm³/rev
Flow Rating @ 1800 Rpm
19 US gpm
Input Shaft
13-Tooth SAE B Spline (Code 9)
Mounting Flange
SAE B 2-Bolt
Port Configuration
SAE Tube End Ports (STE)
Rated Pressure
210 bar
Rated Speed
2400 rpm
Shaft Rotation
Right-Hand (CW)
Shaft Seal Material
Fluorocarbon (F)
Theoretical Flow @ 2400 Rpm
98.4 L/min
Weight
20.6 kg (45.4 lb)
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business