SBS80 E312C Excavator Hydraulic Pump Replacement excavator spare parts
| PRODUCT DESCRIPTION |
| Model: E312C hydraulic main pump for hyundai | Ategory: Hydraulic Pump |
| Part number: SBS80 | Place of Origin:Other Country |
| Condition: Original & Oem | Warranty: 6 months |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Tradeassurance |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL |
| Guarantee: We will check and send detailed pictures to buyers for confirmation |
| Model | Pump number | |
| ЕС210 | K3V112DT-9N-14Т | K3V112DT-9N-14Т ( ЕС210) CH |
| R210-7 | K3V112DT-9С-12Т | K3V112DT-9С-12Т (R210-7) CH |
| JS220 | K3V112DTP-9С-14Т | K3V112DTP-9С-14Т (JS220) CH |
| DX225 | K3V112DTP-9N-12Т | K3V112DTP-9N-12Т (DX225) CH |
| S255 | K3V112DTP-HNOV-14T | K3V112DTP-HNOV-14T(PTO) (S255) CH |
| S225LC-V | K3V112DT-HNOV-12T | K3V112DT-HNOV-12T (S225LC-V) CH |
| DH258-5-7 | K3V112DTP-HNOV-14T | K3V112DTP-HNOV-14T(PTO) (DH258-5-7,S255LC-V,S225NLC-V) CH |
| ЕС140 | K3V63DT-9N-14Т | K3V63DT-9N-14Т (ЕС140) CH |
| R130 | K3V63DT-9С-14Т | K3V63DT-9С-14Т (R130,R140-7, JS130,JS160) CH |
| JS160 | K3V63DTP-9С-14Т | K3V63DTP-9С-14Т (JS160) CH |
| DX300 | K5V140DTP-9N-17Т | K5V140DTP-9N-17Т (DX300) CH |
| EC460 | K5V200DTH-9N-17Т | K5V200DTH-9N-17Т (EC460,R480-9S) CH |
| R450-7 | K5V200DTH-9С-17Т | K5V200DTH-9С-17Т (R450-7) CH |
Hydraulic pump efficiency comprises volumetric and mechanical efficiency. Volumetric efficiency compares actual to theoretical flow rate, primarily affected by internal leakage. Mechanical efficiency measures how much input power converts to hydraulic power, mainly influenced by frictional losses. Combined total efficiency can exceed 90% in quality piston pumps.
Though less visible than displacement or pressure, efficiency significantly impacts excavator fuel consumption. Efficient hydraulic pumps reduce energy loss, lowering engine load and saving fuel. This explains why high-end excavators invest more in high-efficiency piston pumps.
FAQ
1.What is the warranty time of the products?
The warranty time is 3/6 months based on the item details; We don't provide warranty time for original and used products.
2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, the delivery time will be communied in advance, usually 3-7 days
3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel motor,swing motor, travel gearbox,swing gearbox,gear parts, hydraulic pump,hydraulic parts,etc.If you need other excavator parts, we also can supply as your requirements.
