Sale
Parker PGP640 Series Gear Pump
PGP series gear pump：PGP315,PGP330,PGP350,PGP365,PGP502,PGP505,PGP511
PGP517,PGP610,PGP620,PGP640
| Contact us |
| Whats app: +86 13728707767 |
| E-mail: hyd-sales2009@outlook.com |
Description
I. Product Overview
The Parker PGP640 Series is a cast iron fixed displacement gear pump, featuring an interlocked two-piece cast iron construction. It delivers excellent volumetric efficiency, high performance, and high power density, specifically designed for harsh working conditions. It is suitable for markets requiring durability and efficiency, such as agriculture, construction, forestry, material handling, mining, and lawn equipment.
This series of pumps was formerly a product of Commercial Hydraulics, which was later integrated into the Parker Group, inheriting its tradition of reliable heavy-duty design.
II. Core Technical Specifications
|
Parameter Item
|
Specification Range
|
|
Displacement Range
|
30-80 cc/rev (1.83-4.88 in³/rev), Standard Models: 30, 35, 40, 45, 55, 65, 75, 80 cc/rev
|
|
Maximum Continuous Operating Pressure
|
275 bar (4,000 psi)
|
|
Maximum Peak Pressure
|
310 bar (4,500 psi)
|
|
Maximum Speed
|
3,000-3,300 rpm (varies by model)
|
|
Rotation Options
|
Clockwise (CW), Counterclockwise (CCW), and bidirectional rotation available
|
|
Construction Material
|
Integral cast iron pump body, journal bushings, pressure-balanced thrust plates
|
|
Configuration Options
|
Single-section pump, double-section pump, multi-section pump, cross frame with common inlet
|
III. Model Code Interpretation
The PGP640 Series models follow a standard naming convention, for example: PGP640B0400CD1H3NT5T3S511A0110XE5E3B1B1
|
Code Segment
|
Meaning
|
Optional Values
|
|
PGP640
|
Series Identification
|
Fixed
|
|
A/B
|
Pump Unit Type
|
A = Single-section pump, B = Multi-section pump
|
|
0400
|
Displacement Code
|
0300=30cc, 0350=35cc, 0400=40cc, 0450=45cc, 0550=55cc, 0650=65cc, 0750=75cc, 0800=80cc
|
|
CD1/AD1/AE4
|
Interface Type
|
CD1 = Ferrule type, AD1 = Standard interface, AE4 = High-pressure through drive
|
|
H3/K3
|
Seal/Bearing Material
|
H3 = Corrosion-resistant seal, K3 = Ceramic-coated bearing
|
|
NT5T3
|
Shaft and Flange Specification
|
NT5=SAE spline shaft, T3=SAE B flange
|
|
S
|
Special Options
|
Such as load sense valve, fan drive adaptation, etc.
|
|
511A0110
|
Order-specific Code
|
Assigned by Parker
|
|
XE5E3B1B1
|
Additional Configuration
|
Seal material, rotation direction, etc.
|
IV. Product Features and Advantages
-
Interlocked two-piece cast iron construction: Provides high rigidity and durability, ensuring stable operation under high pressure.
-
Journal bushing design: Extends service life, reduces wear, and lowers maintenance costs.
-
Pressure-balanced thrust plates: Optimizes pump efficiency, reduces internal leakage, and improves volumetric efficiency.
-
Multiple integrated valve options:
-
Pressure relief valve
-
Anti-cavitation valve
-
Cross port relief valve
-
Solenoid unloading valve
-
Proportional relief valve
-
Load sense valve
-
-
Flexible installation and connection:
-
Mounting flanges: SAE B 4-bolt, SAE C 2-bolt, SAE D 4-bolt
-
Drive shafts: SAE C 14-tooth spline, flat key, etc.
-
Ports: SAE standard ports, metric split flanges, etc.
-
-
Low noise design: Compact structure produces low noise, improving operational comfort.
-
High through-drive power: Suitable for applications requiring high power output.
V. Application Fields
The PGP640 Series gear pumps are widely used in the following industries and systems:
-
Agricultural machinery: Hydraulic systems for tractors, harvesters, and seeders
-
Construction machinery: Working devices for excavators, loaders, and road rollers
-
Forestry machinery: Hydraulic systems for logging machines and skidders
-
Material handling equipment: Forklifts, cranes, and stackers
-
Mining equipment: Special high-pressure through-drive systems
-
Trucks/buses: Power steering and power braking systems
-
Fan drive systems: Compatible with load sense valve options
-
Other industrial applications: Hydraulic systems requiring high pressure and high reliability
VI. Official Product Information Acquisition Channels
-
Parker Official Website: Visit ph.parker.com and search for “PGP640” to obtain the latest product pages and technical documents.
-
Official Catalog: HY30-3300 Series Heavy-Duty Gear Pumps and Motors Catalog (including PGP640), available in multiple language versions (English, Chinese, German, French, Italian, etc.).
-
Service Manual: HY13-PMD600-SM/US PGP/PGM 600 Series Service Manual, including disassembly, assembly, and maintenance guidelines.
-
Authorized Distributors: Contact Parker authorized distributors to obtain complete product samples and technical support.
VII. Selection Recommendations
-
Select the appropriate model according to the system pressure requirements (not exceeding 275 bar continuous operating pressure).
-
Determine the displacement based on flow calculation (Displacement × Speed ÷ 1000 = Flow L/min).
-
Choose single-section or multi-section configuration considering installation space.
-
Select seal material (such as H3 corrosion-resistant seal) andbearing material (such as K3 ceramic-coated bearing) according to working conditions.
-
Integrate valve options to meet system control requirements (such as load sensing, pressure safety, etc.).
-
Please check the Parker official technical manual during actual selection to confirm that the parameters match the system requirements.
| PGP315A0400CA1H1ND3D2B1B1 PGP502A0008AV1P1NB1B1E1B1 PGP502A0008CP2D1NE3E2B1B1 PGP502A0008CV2P3XE2E2B1B1 PGP502A0012AH1D1VE3E2B1B1 PGP502A0012AV1P1NB1B1E1B1 PGP502A0012CH1H1NE3E2B1B1 PGP502A0012CH1H1NE3E2B1B1 PGP502A0012CP2D1NE2E2B1B1 PGP502A0012CP2D1NE3E2B1B1 PGP502A0012CP2D1NE3E2B1B1 PGP502A0012CV2P3XD3D3B1B1 PGP502A0012CV2P3XE2E2B1B1 PGP502A0012CV2P3XE3E2B1B1 PGP502A0012CV2P3XJ4J3B1B1 PGP502A0012CV2P4NE2E2B1B1 PGP502A0016AV1P1NB1B1E1B1 PGP502A0016CP2D1NE3E2B1B1 PGP502A0021AV1P1NB1B1E1B1 PGP502A0021CP2D1NE2E2B1B1 PGP502A0021CP2D1NE3E2B1B1 PGP502A0021CV1D1NE2E2B1B1 PGP502A0021CV2P3XE2E2B1B1 PGP502A0033CP2D1NE3E2B1B1 PGP502A0043CV2P3XE3E2B1B1 |
PGP502A0058CH1H1NE2E2B1B1 PGP502A0058CH1H1NE3E2B1B1 PGP502A0079CP2D1NJ4J3B1B1 PGP503A0021CP2D1NJ2J1 PGP505A0030CJ1H1NE5E3B1B1 PGP505A0040CQ2D2NE5E3B1B1 PGP505A0060AS1D1NJ3J2B1B1 PGP505A0060CA1H2NE5E3B1B1 PGP505A0060CK1H2NE5E3B1B1 PGP505A0080CK1H2NE5E3B1B1 PGP505A0080CP2D1NJ4J3B1B1 PGP505A0100CS2D2VE4E3B1B1 PGP505A0120CK1H1ND5D4B1B1 PGP505A0120CK1H2ND5D4B1B1 PGP505A0120CK1H2NE5E3B1B1 PGP505A0120CK1H2NE5E3B1B1 PGP505A0120CK7D2NE5E3RJAT PGP511A0040CK1H2NC7C7B1B1 PGP511A0040CS2D3NL1L1B1B1 PGP511A0060CL6H2NJ7J5B1B1 PGP511A0060CS1D4NE5E3B1B1 PGP511A0060CS1D4NJ7J5B1B1 PGP511A0070CA1H2NL1L1B1B1 PGP511A0080CA1H2NL1L1B1B1 PGP511A0080CS1D4NJ7J5B1B1 |
PGP511A0080CS4D3NJ7J5B1B1 PGP511A0100AS2D3NE5E3B1B1 PGP511A0100AS2D3NL2L1B1B1 PGP511A0100AS2D9NL2L1B1B1 PGP511A0100AS2J6MD5B1B1D3 PGP511A0110CA1H2NE5E3B1B1 PGP511A0110CS1D4NJ7J5B1B1 PGP511A0140CA1H2NE5E3B1B1 PGP511A0140CK1H2NE5E3B1B1 PGP511A0140CL6H2NE6E5B1B1 PGP511A0140CS4D3NE5E3B1B1 PGP511A0140CS4D3VL2L2B1B1 PGP511A0160AS1Q4NJ7J5B1B1 PGP511A0160CK1H2NE6E5B1B1 PGP511A0170AJ5D3NE5E3B1B1 PGP511A0190CK1H2NE5E3B1B1 PGP511A0190CL6H2ND5D4B1B1 PGP511A0230AA1H2NJ9J8B1B1 PGP511A0230CA1H2NB1B1D5D4 PGP511A0230CA1H2ND5D4B1B1 PGP511A0230CC1H2NE6E5B1B1 PGP511A0230CL6H2NE6E5B1B1 PGP511A0250CS2D3VE5E3B1B1 PGP511A0270AA1H2ME7E5B1B1 PGP511A0270CL6H2NE5E3B1B1 |
PGP511A0270CS2D3NE6E5B1B1 PGP511M0040CL6H2ND4D3B1B1 PGP511M0110CS2D3NL2L1B1B1 PGP511M0110CS2D3NL2L1B1B1 PGP517A0230CD1H3NP4P3B1B PGP517A0380CT1D7NE7E6B1B1 PGP517A0420CS1H2NE5E3B1B1 PGP517A0440CM2H3NE7E5B1B1 PGP517A0500AC2H2VF6F5B1B1 PGP517A0520CD1H3NL3L2B1B1 PGP517A0520CT1D7NL3L2B1B1 PGP517A0700CS2D3VE5E3B1B1 PGP517B0330AD1H3NP4E5S PGP517B0330AD1H3NP4E5S PGP517B0330AD1H3NP4P2S517A PGP517B0330CD1H3NL3L2S PGP517B0330CD1H3NP4P2C PGP610A0500CS1H2NE5E3B1B1 PGP620A0410BM3A4VE7E7B1B1G4 PGP620A0410BM3A4VE7E7B1B1G4 PGP620A1000AC2H2VF6F5B1B1 PGP620B0410CE1H3MS6D5C PGP640A0600CD1H3NT5E6B1B1 PGP640A0600CD1H3NT5E6B1B1 PGP640A1500CS2D3VE5E3B1B1 |
About brand
Complete products, original authentic products, fast delivery!Welcome to consult.
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.
