Rexroth PGM Series Internal Gear Pumps
Rexroth Gear Pump：AZPB/ AZPF/ AZPN/ AZPG/ AZPS/ AZPT/ AZPU/ AZPJ/ 1PF2G/ PGF/ PGH/ PGM…
| Contact us |
| Whats app: +86 13728707767 |
| E-mail: hyd-sales2009@outlook.com |
1. Series Overview
2. Core Technical Specifications
|
Parameter
|
Value
|
Remarks
|
|
Maximum Working Pressure
|
210 bar (3050 psi)
|
Medium pressure level
|
|
Frame Size
|
4, 5
|
PGM4 corresponds to Frame 4; PGM5 corresponds to Frame 5
|
|
Displacement Range
|
25.3~125.3 cm³/rev
|
Standard displacement: 25~125
|
|
Standard Displacement
|
25, 32, 40, 50, 63, 80, 100, 125 cm³/rev
|
Standard displacement grades
|
|
Maximum Speed
|
3000 rpm (typical)
|
Subject to specific model and working conditions
|
|
Housing Material
|
Aluminum Alloy
|
Lightweight design
|
|
Seal Material
|
FKM (Fluoroelastomer)
|
Compatible with various hydraulic oils
|
|
Application Scenarios
|
Industrial and mobile hydraulic open circuits
|
Ideal for variable speed drive systems
|
3. Model Naming Rules
|
Code Segment
|
Definition
|
Description
|
|
PGM
|
Product Series
|
Medium-pressure internal gear pump
|
|
4
|
Frame Size
|
4 = Frame 4, 5 = Frame 5
|
|
4X
|
Component Series
|
Standard component series for PGM pumps
|
|
063
|
Displacement Specification
|
Unit: cm³/rev, 063 = 63 cm³/rev
|
|
R
|
Mounting Flange
|
R = ISO standard flange
|
|
A
|
Shaft End Type
|
A = standard shaft end
|
|
11
|
Seal Material
|
11 = FKM seal
|
|
V
|
Rotation Direction
|
V = Clockwise (viewed from shaft end)
|
|
U2
|
Other Features
|
Standard configuration
|
4. Typical Model List
4.1 PGM4-4X Series (Frame 4, Small Displacement)
|
Model
|
Displacement (cm³/rev)
|
Material No. Example
|
|
PGM4-4X/025RA11VU2
|
25.3
|
R901363096
|
|
PGM4-4X/032RA11VU2
|
32.5
|
R901363097
|
|
PGM4-4X/040RA11VU2
|
40.1
|
–
|
|
PGM4-4X/050RA11VU2
|
50.7
|
–
|
|
PGM4-4X/063RA11VU2
|
63.5
|
R901363100
|
4.2 PGM5-4X Series (Frame 5, Large Displacement)
|
Model
|
Displacement (cm³/rev)
|
Material No. Example
|
|
PGM5-4X/080RA11VU2
|
80.5
|
–
|
|
PGM5-4X/100RA11VU2
|
100.3
|
R901283404 (Alternative Model)
|
|
PGM5-4X/125RA11VU2
|
125.3
|
–
|
5. Product Features
-
Clearance Compensation Technology: Maintains high efficiency even under low viscosity and low speed working conditions
-
Low Noise Design: Adopts double-arc sine curve tooth profile for ultra-low operation noise
-
Low Flow Pulsation: Improves system stability and control accuracy
-
Wide Application Range: Adaptable to viscosity ranging from 10 to 1000 mm²/s and various speed ranges
-
High Reliability: Supports 2 million load cycles under maximum working pressure
6. Installation & Connection
-
Mounting Flange: Compliant with ISO standards for easy system integration
-
Port Connection: Standard threaded oil ports for convenient installation
-
Shaft Connection: Multiple optional shaft end types to match various couplings
7. Precautions
-
Operating oil temperature range: -20°C ~ +80°C (consult the manufacturer for special working conditions)
-
Hydraulic oil cleanliness requirement: Recommended ISO 4406 Class 18/15
-
Fill the pump body with hydraulic oil before startup to avoid dry running damage
-
All technical parameters shall be subject to the official Rexroth manual (Doc. 10235) and product datasheet.
Complete products, original authentic products, fast delivery!Welcome to consult.
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.
