Гидронасос Kawasaki K5V80DTP-OE02 YB10V00001F1 для среднего экскаватора Kobelco SK200SR

SK200SR Hydraulic Main Pump | YB10V00001F1 K5V80DTP‑OE02 Axial Piston Pump | Kobelco Short‑Swing Excavator OEM‑Grade Aftermarket Spare Parts

Product Brief
This K5V80DTP‑OE02 tandem variable axial piston pump, part number YB10V00001F1, serves as the core hydraulic power source for Kobelco SK200SR short‑tail‑swing excavator. Designed for confined‑space job‑sites such as urban street renovation, inner‑city foundation digging and tight‑area residential construction, this main pump delivers adjustable high‑pressure hydraulic flow to support digging, lifting, slewing, travelling and multi‑action compound movements. This OEM‑quality replacement unit is widely sourced by overseas repair workshops, equipment rental operators and cross‑border spare‑part wholesalers for complete hydraulic system refurbishment and direct pump swap.

Short‑radius excavators frequently perform frequent direction changes and high‑intensity compound actions within limited working space. Long‑time heavy‑duty operation will trigger cylinder block galling, piston shoe wear, valve plate scratching and rising internal leakage. Typical failure symptoms include insufficient digging output, slow combined movements, degraded travel performance, continuous hydraulic oil overheating, harsh vibration and whining noise from pump housing, as well as obvious power drop once the machine reaches working temperature. Sudden pump failure will halt urban construction projects and bring extra emergency maintenance expenditure for end‑users.

Our OEM‑grade aftermarket hydraulic pump strictly follows original factory specifications for mounting flange dimension, input shaft spline profile, regulator assembly layout and system pressure calibration values. No cutting, drilling or extra adapter modification is needed for on‑site replacement, direct drop‑in installation greatly cuts machine downtime. Compared with expensive genuine pump assemblies with long procurement lead‑times, this factory‑manufactured pump delivers stable hydraulic output performance, meeting large‑volume purchasing demands for short‑swing excavator spare‑part merchants.

Unique Product Competitive Advantages
1. Full‑range parameter matching for Kobelco SK200SR short‑swing excavator hydraulic system
Produced referencing OEM drawing standards, this main pump retains consistent shaft spline parameters, oil port layout, regulator installation position and pressure setting values. Precisely lapped friction pairs effectively suppress internal leakage after assembly. No secondary machining work is required during field installation.
2. Reinforced friction‑pair craftsmanship for high‑frequency compound‑action scenarios
Many low‑cost substitute pumps suffer fast performance degradation under frequent multi‑action operation of urban short‑tail excavators. Our core internal components adopt mature quenching and fine‑grinding process, improving wear‑resistance under cyclic variable‑load conditions. It helps fleet operators lower pump replacement frequency for heavily‑utilized SK200SR machines.
3. Complete hydraulic bench validation before shipment to rule out hidden jobsite risks
Each finished hydraulic pump goes through pressure endurance test, flow calibration and tightness leakage inspection on professional hydraulic test bench prior to packing. Defective units are filtered out inside factory, reducing re‑work workload for maintenance technicians and avoiding unexpected site shutdown losses.
4. OEM‑grade aftermarket solution to control short‑radius excavator maintenance budget
Genuine OEM main pumps for SK200SR carry high purchase cost and lengthy delivery cycle. Our factory‑direct‑supply OEM‑quality pump achieves comparable working stability and system compatibility, cutting annual overhaul expense for enterprises operating multiple short‑swing excavator fleets.
5. Multiple flexible global logistics options for wholesale buyers
In‑stock goods can be dispatched rapidly upon payment confirmation. Air freight supports urgent breakdown repair orders; consolidated sea freight and full‑container service provide cost‑saving selections for long‑term bulk importers.

Factory Production Strength
Our manufacturing plant focuses on R&D and mass‑production of OEM‑grade aftermarket hydraulic main pumps, travel motors and swing motors covering mainstream excavator brands, especially short‑tail‑swing machine series. We own complete production workflows: alloy‑steel forging, precision grinding, professional heat‑treatment and finished‑product hydraulic bench testing. Dedicated simulation equipment reproduces real‑world high‑frequency compound‑load working status of urban construction excavators to continuously optimize component wear resistance and pressure stability. Our hydraulic spare‑parts are exported to multiple overseas regions and maintain long‑term stable cooperative relationships with global construction‑machinery spare‑part wholesalers.

Frequently Asked Customer Questions
Q1: Can this YB10V00001F1 K5V80DTP‑OE02 main pump fit other Kobelco excavator models besides SK200SR?
A1: Cross‑model installation is not recommended. Different excavator main pumps differ in shaft spline, regulator parameters and pressure calibration values. Please double‑verify machine model and OEM part number before submitting orders.
Q2: What hydraulic malfunctions can this main pump resolve?
A2: It addresses faults caused by worn pistons, scratched valve plate and damaged internal components: weak digging power, sluggish compound movements, insufficient travel force, high hydraulic oil temperature, internal leakage and abnormal whining vibration noise of main pump.
Q3: Is tier‑based preferential price available for bulk‑volume orders?
A3: Yes, volume‑dependent discount applies according to purchase quantity. We can arrange full‑container sea shipment to reduce total logistics expense.
Q4: What packaging is adopted for long‑distance overseas transportation?
A4: Anti‑rust oil is evenly coated on all metal surfaces. The whole pump is wrapped with waterproof shock‑proof PE film, then secured inside reinforced export‑grade plywood case, preventing collision deformation and moisture corrosion during long‑haul transit.