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| Categories | Excavator Hydraulic Pump |
|---|---|
| Brand Name: | TGFQ |
| Model Number: | DH150W |
| MOQ: | 1 |
| Price: | 915.00usd |
| Payment Terms: | TT/LC/ |
| Supply Ability: | 300+ |
| Part Name: | Hydraulic pump |
| Qaulity: | Top Quality |
| Applicable Industries: | Machinery Repair Shops, Energy & Mining |
| Part number: | 401-00161A |
| Weight: | 89KG |
| Bucket Capacity: | 0.2 M3 |
| Apply To Mode: | DOOSAN / Hydraulic Excavator |
| Mechanical: | Excavator |
| Company Info. |
| Guangzhou Tiangong Machinery Equipment Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Introduction
Doosan DH150W 401-00161A excavators deserve a hydraulic pump that
works with them, not against them. Universal pumps’
one-size-fits-all design forces these B-series models to adapt to
mismatched flow rates, causing energy waste and higher fuel bills.
The K3V63DTP-HNOW is the solution: it’s designed exclusively for
these B-series excavators, with fluid flow optimized to match every
detail of their hydraulic system—hose diameters, arm and bucket
cylinder pressure needs, and control valve response times. This
targeted design ends the energy waste of universal pumps (excess or
insufficient flow) and cuts energy loss by 15%. For a 5-excavator
fleet (12L/hour each), that’s 9L saved per hour, 216L per day
(24h), and 6,480L per month—significantly lowering operational
costs and making the K3V63DTP-HNOW a cost-effective choice for
long-term use.



| Number | Part Number | Part Name | Quantity |
| - | 401-00161A | MAIN PUMP | 1 |
| 5 | 720252 | PTO ASSEMBLY | 1 |
| 11 | 718904 | PISTON ASSEMBLY | 2 SET |
| 151 | 138754 | PISTON | 9 |
| 152 | 113451 | SHOE | 9 |
| 13 | 704212-PH | CYLINDER BLOCK ASSEMBLY(R.H) | 1 |
| 141 | 115794 | BLOCK, CYLINDER | 1 |
| 313 | 120411 | BLOCK ASSY, CYLINDER | 1 |
| 14 | 704237-PH | CYLINDER BLOCK ASSEMBLY(L.H) | 1 |
| 141 | 115794 | BLOCK, CYLINDER | 1 |
| 314 | 120412 | PLATE, VALVE(L.H.) | 1 |
| 30 | 717009 | SWASH PLATE ASSEMBLY | 2 |
| 212 | 113422 | PLATE, SWASH | 1 |
| 214 | 218549 | BUSH, TILTING | 1 |
| 111 | 136484 | SHAFT, DRIVING(F) | 1 |
| 113 | 137492 | SHAFT, DRIVING(R) | 1 |
| 114 | 137973 | GEAR, SUN | 1 |
| 123 | 233645 | BEARING, ROLLING | 2 |
| 124 | 235322 | BEARING, NEEDLE | 2 |
| 127 | 113449 | SPACER, BEARING | 4 |
| 153 | 138753 | PLATE, BUSH | 2 |
| 156 | 121436 | BUSHING, SPHERICAL | 2 |
| 157 | 113454 | SPRING, CYLINDER | 18 |
| 158 | 113455 | SPACER | 2 |
| 211 | 113424 | PLATE, SHOE | 2 |
| 251 | 113425 | SUPPORT, SWASH | 2 |
| 261 | 136485 | COVER, SEAL(F) | 1 |
| 271 | 136787 | CASING, PUMP | 2 |
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