Guangzhou Yingxin Machinery Parts Co., Ltd.
| Product Name | Quadruple Hydraulic Gear Pump Assembly |
| Part Number | 705-55-34190 |
| Cross Reference | 7055534160, 705-55-34160-AFT, 705-55-34181 |
| Delivery Time | 5-8 working days |
| Displacement | Multi-Stage Combined Displacement |
| Pressure Rating | Continuous: 21 MPa; Peak: 25 MPa |
| Rotation Direction | Clockwise (CW) |
| Payment Terms | T/T |
| HS Code | 8413603190 |
| Warranty | 12 months |
| OEM Compliance | 1:1 Direct Replacement, meets Komatsu factory standards |
| Gross Weight | 24 kg |
| Mounting Flange | Standard Komatsu 4-Bolt Flange |
| Supply Ability | 50000 Piece / Years |
| Material | Housing: High-Grade Aluminum Alloy; Gears: Precision Steel; Seals: NBR/PTFE Composite |
| Package Size | 50 × 25 × 25 cm |
| Operating Temp | -20°C to +80°C |
| Compatible Equipment | Komatsu WA380-3, WA380-3L, WA380-3A |
| Shaft Spline | 13 Teeth |
| Working Fluid | ISO VG46 / VG68 Hydraulic Oil |
| Appliion | Komatsu Wheel Loader Hydraulic System |
| Packaging Details | Neutral Export Carton |
| Certifiion | CE |
| Type | Multi-Stage External Gear Pump |
| Net Weight | 22 kg |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Product Name | Quadruple Hydraulic Gear Pump Assembly | Part Number | 705-55-34190 |
| Cross Reference | 7055534160, 705-55-34160-AFT, 705-55-34181 | Delivery Time | 5-8 working days |
| Displacement | Multi-Stage Combined Displacement | Pressure Rating | Continuous: 21 MPa; Peak: 25 MPa |
| Rotation Direction | Clockwise (CW) | Payment Terms | T/T |
| HS Code | 8413603190 | Warranty | 12 months |
| OEM Compliance | 1:1 Direct Replacement, meets Komatsu factory standards | Gross Weight | 24 kg |
| Mounting Flange | Standard Komatsu 4-Bolt Flange | Supply Ability | 50000 Piece / Years |
| Material | Housing: High-Grade Aluminum Alloy; Gears: Precision Steel; Seals: NBR/PTFE Composite | Package Size | 50 × 25 × 25 cm |
| Operating Temp | -20°C to +80°C | Compatible Equipment | Komatsu WA380-3, WA380-3L, WA380-3A |
| Shaft Spline | 13 Teeth | Working Fluid | ISO VG46 / VG68 Hydraulic Oil |
| Appliion | Komatsu Wheel Loader Hydraulic System | Packaging Details | Neutral Export Carton |
| Certifiion | CE | Type | Multi-Stage External Gear Pump |
| Net Weight | 22 kg | Place of Origin | CHINA |
| High Light | 705-55-34160 Gear Pump ，Quadruple Gear Pump ，WA380-3 Gear Pump | ||
The 705-55-34160 hydraulic gear pump is a direct replacement quadruple-stage pump for Komatsu WA380-3 wheel loaders. It supplies oil to multiple hydraulic circuits simultaneously, ensuring stable operation of the loader's work systems. Made of high-grade aluminum alloy and precision steel gears, it features low leakage and long service life. This aftermarket pump meets OEM specifiions, delivering reliable performance under heavy-duty construction conditions.
| Attribute | Specifiion |
|---|---|
| Part Number | 705-55-34160 |
| Cross Reference | 7055534160, 705-55-34160-AFT, 705-55-34181 |
| Product Name | Quadruple Hydraulic Gear Pump Assembly |
| Type | Multi-Stage External Gear Pump |
| Material | Housing: High-Grade Aluminum Alloy; Gears: Precision Steel; Seals: NBR/PTFE Composite |
| Appliion | Komatsu Wheel Loader Hydraulic System |
| Compatible Equipment | Komatsu WA380-3, WA380-3L, WA380-3A |
We can also provide the following model of Gear Pump:
| Cross Part Number | Notes |
|---|---|
| 705-55-34160 | OEM Standard Part Number |
| 7055534160 | Simplified Part Number (Aftermarket Listing) |
| 705-55-34181 | Triple Gear Pump Variant for WA380-3 |
| 705-55-34170 | Multi-Stage Pump for WA380-3 Series |
| 705-55-34160-AFT | Aftermarket Replacement Version |
If you can find the number you need, please contact our sales manager to check and confirm it!
ISSUES YOU MAY BE CONCERNED ABOUT
HERE IS THE ANSWER!
Q1:How long is the warranted time?
A:For natural broken, 3 months. Guarantee genuine parts.
Q2: What's payment you can accept?
A:T/T, WECHAT,PAYPAL.
Q3: What's package? Can you give me the package according my requirement?
A:Yes, Original packing or Neutral packing with wooden box or carton.
Q4: How about the lead time?
(1) ln stock: 1-7 days.Always in 72 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory.
We will let you know when we quote.
Q5: What's the shipping way you can offer?
(1) Big order: By sea or by air.(It can reduce the costs).
(2) Small order: DHL,TNT,UPS,FEDEX,EMS,ARAMEX.
Q6: What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
Q7: Do you accept small order?
A:Yes, small order can accept.
Q8: What's brand you can offer in your company?
(1)OEM,100% GENUINE PARTS, COPY(Made in China).
(2)GENUINE PARTS.
Dear buyers,
Please read the remarks before ordering:
Thank you for attention!
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2015
Total Annual:
500000-1000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Yingxin Machinery trusted partner in the global mechanical engineering field As a leading global distributor and service provider in the mechanical engineering industry, Guangzhou Yingxin Machinery Has always been committed to providing excellent quality components and professional solutio... Guangzhou Yingxin Machinery trusted partner in the global mechanical engineering field As a leading global distributor and service provider in the mechanical engineering industry, Guangzhou Yingxin Machinery Has always been committed to providing excellent quality components and professional solutio...
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