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PVB series vickers piston pump

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Description

General Specifications

  • Pump Type: Axial piston pump, fixed and variable displacement models available
  • Operating Pressure Range: Up to 210 bar (3000 psi) for anti-wear hydraulic oil; specific values vary by model and fluid type
  • Displacement Range: 10.55 – 197.5 cm³/r (0.64 – 12.0 in³/r)
  • Maximum Shaft Speed: Up to 3600 r/min (varies by model)
  • Applicable Fluids: Anti-wear hydraulic oil, water-in-oil emulsion (40%/60%), water-glycol
  • Compliance Standards: SAE standards for all models; DIN/ISO 3019 Part 2 for PVB 5/6, 10/15, 20/29

Model-Specific Technical Parameters

Model
Displacement (cm³/r / in³/r)
Max Shaft Speed (r/min)
Max Outlet Pressure (bar/psi) – Anti-wear Oil
Max Outlet Pressure (bar/psi) – Water-Glycol / Water-in-Oil Emulsion
Approx. Weight (kg/lb)
PVB 5
10.55 / 0.64
1800
210 / 3000
140 / 2000
8 / 18
PVB 6
13.81 / 0.84
1800
140 / 2000
100 / 1500
8 / 18
PVB 10
21.10 / 1.29
1800
210 / 3000
140 / 2000
15 / 33
PVB 15
33.00 / 2.01
1800
140 / 2000
100 / 1500
15 / 33
PVB 20
42.80 / 2.61
1800
210 / 3000
140 / 2000
26 / 57
PVB 29
61.60 / 3.76
1800
140 / 2000
100 / 1500
26 / 57
PVB 45
94.50 / 5.76
1800
210 / 3000
140 / 2000
96 / 211 (flange/foot mounting)
PVB 90
197.50 / 12.0
1800 (anti-wear oil); 1200 (other fluids)
210 / 3000
140 / 2000
104 / 230

Control Options

  • Pressure Compensator (C/CM): Adjustable pressure range; CM type for lower pressure settings (17-100 bar / 250-1500 psi) except PVB 90. C type range: 17-210 bar (250-3000 psi) for most models, 19-210 bar (275-3000 psi) for PVB 90.
  • Remote Pressure Compensator (CG): Available for PVB 5-29, enabling remote pressure adjustment.
  • Load Sensing Compensator (CVP): Matches flow and pressure to load demands, suitable for PVB series.
  • Mechanical Control: Handwheel (H) and lever (M) controls for PVB 5-15; V type (no handle) available.

Installation Details

  • Mounting Type: Flange mounting (SAE standard) for most models; foot mounting option for PVB 45/90.
  • Shaft Extension: Metric shaft (DIN/ISO 3019 Part 2, VDMA 24560 Part 1) for N type; Y type (SAE only) for PVB 5-15.
  • Special Option: S30 drain port option for PVB 5-29, allowing vertical mounting (shaft upward).
Notes: All parameters are theoretical values excluding efficiency and tolerances. Ensure maximum set pressure does not exceed model-specific limits for different hydraulic fluids. Noise level is up to 81 dB at full flow (1800 r/min, 140/210 bar).

Shipping & Delivery

Process steps:
Customer inquiry: Customers will make inquiries before placing an order to understand product details and communication needs.
Quotation: According to customer needs, provide a formal quotation, including the name, model, quantity, delivery time, payment method, etc. of the goods.
Order confirmation: After the customer confirms the quotation, a formal purchase order will be placed.
Confirm the delivery time: communicate the delivery time with the production department, inform the factory of the order details, and arrange the production plan.
Sign an export contract: After the two parties confirm that it is correct, sign an export contract to establish a trade relationship.
Implement the letter of credit (if applicable): If the payment method of the letter of credit is used, the customer needs to be urged to issue the certificate and review the contents of the letter of credit.
Export stocking: According to the requirements of the contract and the letter of credit, arrange production, purchase raw materials and packaging, and prepare the goods.
Chartering and booking: Contact the freight forwarder to make a booking and arrange the transportation of goods.
Export inspection: Apply to the quality inspection department for export commodity inspection and provide relevant documents.
Apply for a write-off slip: apply for a write-off slip from the foreign exchange management department for subsequent foreign exchange write-off.
Export declaration: Declare exports to the customs and provide documents such as power of attorney for customs declaration, customs declaration form for export goods, commercial invoice, packing list, etc.