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Brand Name : Glparts
Model Number : Wa380-6 Wa430-6 Wa380 Wa430
Certification : ISO9001
Place of Origin : Guangzhou,China
MOQ : 1
Price : Negotiation
Payment Terms : T/T,Western Union,MoneyGram
Supply Ability : 2000pieces/month
Delivery Time : 7 Days
Packaging Details : Wooden Case And Your Requied
Type : Hydraulic Main Pump
Model : Wa380-6 Wa430-6 Wa380 Wa430
Part Number : 708-1u-11524 708-1W-41522 708-1u-41522 708-1u-00163 708-1u-00161 708-1u-00162 708-1W-41570
Parts Material : Metal
Noise Control : Low-noise design
Pump Speed : 1,000 - 2,000 rpm
Flow Rate : 120-300 L/min
Application : Wheel Loader,Excavators, Construction Machinery
Compatible Brands : For Komatsu
Shipping Term : Within 7 days
PN1 : 705-12-38010 705-12-38011 705-12-38210
PN2 : 705-12-38211 705-12-40010 705-12-40040
PN3 : 705-12-40240 705-12-43030 705-12-44010
PN4 : 705-12-44040 705-13-23530 705-13-26530
708-1U-11524 Wa380-6 Wa430-6 Hydraulic Main Pump For Komatsu Wheel Loder Parts
Product Description
Product Nam | Wheel Loder Hydraulic Main Pump |
Specification | Wa380-6 Wa430-6 Wa380 Wa430 |
Part Number | 708-1u-11524 708-1W-41522 708-1u-41522 708-1u-00163 708-1u-00161 708-1u-00162 708-1W-41570 |
Structure Type | Axial Piston Pump |
Displacement Range | High displacement (Example: 50-400 cc/rev, model-specific) |
Pressure Range | High pressure (250-350 bar, peak up to 400 bar) |
Compatibility | Supports various hydraulic oils (mineral oil, synthetic oils), compliant with ISO viscosity grades |
If you are interested in the following pump models. Or do not know how to confirm your pump model, please contact us
List Of Pump Spare Parts
Pos | Part No | Parts name |
708-1U-00171 | Pump Assembly | |
708-1U-00170 | Pump Assembly | |
708-1U-01171 | Pump Subassembly | |
708-1U-01170 | Pump Subassembly China | |
708-1U-04210 | Case Assembly | |
5 | 708-8E-16160 | Plug |
6 | 07002-11023 | O-ring China |
7 | 07040-11409 | Plug |
8 | 07002-11423 | O-ring China |
9 | 706-73-42370 | O-ring |
10 | 07000-B1009 | O-ring China |
11 | 708-1L-29340 | Orifice |
12 | 04020-01024 | Pin, Dowel |
13 | 01010-61470 | Bolt |
14 | 01643-31445 | Washer, Flat |
14 | 708-1W-03930 | Plug Kit China |
18 | 708-1U-11524 | Cap, End China |
19 | 708-1W-42120 | Bearing |
20 | 708-1U-13461 | Ball, Retainer |
21 | 708-1U-13470 | Cam, Rocker China |
22 | 04260-01270 | Ball OEM |
23 | 708-1W-42150 | Shaft China |
24 | 708-1W-42110 | Bearing |
25 | 708-1W-42140 | Case, Seal |
26 | 708-1W-42130 | Seal, Oil |
27 | 07000-B2060 | O-ring |
28 | 708-1W-05821 | Spacer Kit |
29 | 04065-06825 | Ring, Snap |
Theory
Category | Description |
Working Principle | The pistons move reciprocally within the cylinder block, and the swashplate angle changes the stroke volume to regulate oil intake and discharge. |
Energy Conversion | Mechanical Energy (input shaft rotation) → Hydraulic Energy (high-pressure oil output) |
Flow Regulation | Swashplate angle adjustment → piston stroke variation → controlled flow output |
Pressure Maintenance | The system’s relief valve sets the maximum pressure. The pump adjusts flow automatically through pressure compensation to maintain constant pressure. |
Product Display
We also have others pump models
PC30-1/2/3/6 | SK60-1/2/3/5/6 | EX55 | |
E180 | PC40-1/2/3/5 | SK100-1/2/3/5/6 | EX60-1/2/3/5/6 |
E200B | PC60-1/2/3/5/6/7 | SK120-1/2/3/5/6 | EX75 |
E240/E240B | PC70-7 | SK135-7 | EX90-1 |
E300/E300B | PC90-5 | SK200-1/2/3/5/6/6E/7 | EX100-1/2/3/5 |
E307/E307B | PC100-1/2/3/5/6 | SK210-7 | EX120-1/2/3/5/6 |
E308B | PC120-1/2/3/5/6 | SK230-6 | EX160-1 |
E311B | PC150-3/5 | SK220-6 | EX200-1/2/3/5/6 |
E312/E312B/E312C | PC200-1/2/3/5/6/7 | SK300-3/6 | EX210-5 |
E318B | PC220-1/2/3-N/3-O/5/6/7 | SK310-3 | EX220-1/2/3/5/6 EX270 |
E320/E320B/C/D | PC300-1/3/5/6 | SK320-3 | EX300-1/3/5/6 |
E325/325B/C/D | PC400-1/3/5/6 | SK350 | EX400-1/2/3/5/6 |
E330/E330B/C/D | PC450-6 | SK450 | ZX70/120/200/330/450 |
S55 | R60-7 | SH60 | HD250SE-2/DH250-5/7 |
DH55-5 | R130-5/7 | SH75 | HD400SEN2/HD400-5/7 |
DH220-2/3/5 | R200 | SH100 | HD450-5/7 |
DH225-7 | R200-5 | SH120-1/2/3/5 | HD510 |
DH280-3 | R210-3/5/7 | SH200-1/A3 | HD512 |
DH320/DH320-2/3 | R215-7 | SH220 | HD550-5/7 |
DH450 | R220-5/7 | SH300-2 | HD700-2/5/7 |
DH130-7 | R260-5 | S320-2/3 | HD770-1/2 |
DH280 | R290-3/7 | S450 | HD800-5 |
S225-7 | R320 | HD122OSE-2/HD1220-5/7 | HD820-1/2/3 |
S280-3 | R420 | HD1430 | HD900-5/7 |
S320 | R450-3/5 | HD1023 |
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
Exhibition Showcase
Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma
Exhibition With Cooperated Clients
Certificates
Certification
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708-1U-11524 Wa380-6 Wa430-6 Hydraulic Main Pump For Komatsu Wheel Loder Parts Images |