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Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump

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Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump
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Features
Specifications
Type: Hydraulic Pump
Model: D8R
Mounting Type: Flange Mounted
Parts Material: Metal
Configuration: Axial Piston, Variable
Control Type: Load Sensing, Pressure Compensated
Application: Excavators, Construction Machinery
Compatible Brands: Hitachi, Komatsu, Caterpillar, SANY, Doosan, Hyundai,etc
PN1: 139-4151 1394151 139-4151-01
PN2: 183-8445 183-8445 381-1102
Highlight:

Bulldozer Hydraulic Pump 139-4151

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Cat D8R Hydraulic Piston Pump

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139-4151 Hydraulic Piston Pump

Basic Infomation
Place of Origin: Guangzhou,China
Brand Name: Glparts
Certification: ISO9001
Model Number: D8R
Payment & Shipping Terms
Packaging Details: Wooden Case And Your Requied
Delivery Time: 7 Days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 2000pieces/month
Product Description

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump

 

Product Description

 

Product Name Excavator Hydraulic Pump
Specification D8R 
Part Number 139-4151
Pump Flow Capacity 79.3 gallons per minute (300 liters per minute)
Pump Type Piston
Relief Valve Pressure 3,500 psi
  Available in Tandem

 

List Of Spare Parts

 

Pos Part Number Parts name
1 183-8388 Y VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(STEERING)
2 183-8403 Y PUMP GP-CHARGE (STEERING)
3 183-8414 Y HEAD GP-PUMP
4 183-8430 Y ACTUATOR GP-PUMP
5 183-8445 Y ROTATING GP-PUMP
6 183-8454 HOUSING
7 096-6095 PLUG
8 123-7582 PIN-THREADED
9 9T-3929 PLUG AS
  6E-5479 SEAL
10 9T-3928 PLUG AS
  187-8001 SEAL
11 2M-9780 SEAL-O-RING
12 3J-1907 SEAL-O-RING
13 6E-4350 PIN
14 6E-4351 PIN
15 6E-4352 PLUG-ORIFICE
16 6E-4353 CONNECTOR
17 6E-4385 M LOCKNUT (M12X1.5-THD)
18 6E-4614 PIN
19 6V-5326 SEAL-O-RING
21 7M-8485 SEAL-O-RING
22 8C-5193 SEAL-O-RING
24 9S-8004 PLUG (9/16-18-THD)
25 9S-8006 PLUG (7/8-14-THD)
26 9S-9334 PLUG
  M METRIC PART
  Y SEPARATE ILLUSTRATION

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump 0
They can be found on most 20-ton excavators DAEWOO, DOOSAN, HYUNDAI, VOLVO, SAMSUNG, Kobelco, Kato, etc.

 

Product Display

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump 1

FAQ

 

1.How can I be sure the part will fit my excavator ?

  • Give us correct model number /machine serial number /any numbers on the parts itself.

  • Or measure the parts give us dimension or drawing.

 

2.What material do you use on hydraulic cylinder?

  • High frequency quenching No.40 manganese steel as rod material so the cylinder rod has better bending resistance.

  • No.25 manganese steel as tube material ,so the tube has better wear resistance,

    High-strength hardened steel as rod head and tube head ,so the cylinder head and rod head more durable.

  • Name-brand seal kits to reduce the hydraulic cylinder oil leakage rate.

 

3.How long can an order delivery?

  • For some often used models of excavator hydraulic cylinder , we have in stock, within 7 days .

  • For any order less than one container takes about 2 weeks to finish; Order of 1-2 container takes 4 -6weeks.

  • At busy manufacturing season, manufacturing time needs more which can confirm by discussion.

 

4.How to pay?

  • Order less than 3000USD, full payment at order, Order over USD3000 value ,50% deposited in to start,

    50% balance paid to deliver,inspection service accepted.

  • For customized order, 70%payment as deposit ,30% balance paid to deliver.

 

5.How to delivery?

  • If you have shipping agent ,we will cooperate with your agent to arrange shipment .

  • If not , we have good relationships with shipping companies, express suppliers.

  • For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)

Company Information

 

GuangZhou GuoLi Engineering Machinery Co., Ltd. specializes in excavator hydraulic cylinders, including arm, boom, and bucket cylinders, as well as cylinder tubes, rods, seal kits, engine parts, pumps and undercarriage components. Based in Guangzhou with access to a major construction machinery parts market, we offer a complete part number system, detailed specifications, and strong foreign trade expertise. We strive for professionalism and win-win cooperation.

 

 

Factory Tour

 

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Piston Rod Production Process

 

 

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump 3

Automatic Welding Process

 

 

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump 4

Finished Product Warehouse Display

 

Bulldozer Hydraulic Pump 139-4151 For Cat D8R Hydraulic Piston Pump 5

 

 

Exhibition Showcase


 

Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma

 

Exhibition With Cooperated Clients

 

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Certificates

 


 

Certification

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Get in touch with us
Tel : 13081912597
Fax : 86-86-13081912597
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