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{"title":"K5V160DTH-9T46 Excavator Hydraulic Pump OEM for SANY 305\/335\/365","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/c9\/5aad566a629c98213a251b75274a-200x200-1\/k5v160dth_9t46_excavator_hydraulic_pump_oem_for_sany_305_2f335_2f365.jpg","attrs":{"Delivery Time":"1-7 days","Pump Performance":"High pressure","Place of Origin":"China","Supply Ability":"100pcs\/month"}}
{"title":"V90N180 Excavator Hydraulic Pump Dual Main Pump for 36\u201340 Ton Excavators","imgUrl":"https:\/\/img.chinax.com\/nimg\/9e\/3e\/19b3091d5bdafff2ec7e14317781-200x200-1\/v90n180_excavator_hydraulic_pump_dual_main_pump_for_36_e2_80_9340_ton_excavators.jpg","attrs":{"Tqcategory":"Hydraulic Pump","Brand Name":"MSGB","Price":"Negotiable","Supply Ability":"100pcs\/month"}}
K5V80DT-9N61 Hydraulic Main Pump 14534503 for EC160
High-quality K5V80DT-9N61 hydraulic main pump, 14534503 OEM grade piston pump, heavy-duty replacement part for EC160 excavator, stable pressure & long service life.
Product Overview
This high-quality K5V80DT-9N61 hydraulic main pump follows strict OEM grade hydraulic pump manufacturing standards, corresponding to the genuine 14534503 piston pump specification tailored for construction equipment. Serving as a professional EC160 hydraulic pump, this rugged heavy-duty hydraulic piston pump acts as a reliable excavator main hydraulic unit and premium excavator replacement pump, perfectly compatible with EC160 excavator models.
Adopting high-precision machined internal components and rigorous factory quality inspection, this hydraulic unit delivers ultra-stable pressure and consistent flow output. It effectively resolves common hydraulic issues including insufficient digging force, sluggish boom response, pressure fluctuation, abnormal operating noise and internal leakage, fully restoring factory-level hydraulic performance and operational stability for EC160 excavators across earthmoving, quarrying and heavy construction scenarios.
Key Features & Benefits
Exact OEM Fit & Compatibility: Manufactured with standard OEM dimensional and mounting parameters, this reliable K5V80DT-9N61 hydraulic main pump achieves seamless assembly for EC160 excavators. As a genuine alternative to the 14534503 piston pump, it supports direct bolt-on installation without any on-site modification, greatly shortening repair cycles and cutting labor costs.
Stable & Powerful Hydraulic Performance: Featuring optimized swash plate and piston assembly structure, this robust heavy-duty hydraulic piston pump maintains steady pressure and flow during frequent cyclic operations. It eliminates power attenuation and pressure deviation, ensuring sustained and reliable digging efficiency for various heavy-load construction tasks.
High Wear Resistance & Long Lifespan: Core moving components adopt high-strength alloy steel with professional anti-wear and thermal stabilization treatment. This durable excavator main hydraulic unit delivers low friction operation and strong structural stability, adapting to long-duration, high-intensity continuous work of EC160 excavators with minimal failure risks.
Premium Sealing & Leak-Proof Performance: Equipped with imported high-pressure wear-resistant sealing kits, this premium EC160 hydraulic pump effectively blocks internal hydraulic leakage and external oil seepage. It prevents dust, sediment and muddy water from invading the hydraulic system, protecting core parts and reducing routine maintenance frequency.
Cost-Effective Repair Solution: Delivering full OEM grade hydraulic pump performance via strict factory testing, this high-quality excavator replacement pump offers a budget-friendly alternative to original parts, effectively lowering long-term equipment operation and maintenance expenses.
Technical Specifications
Product Name
Hydraulic Main Pump / Hydraulic Piston Pump
Excavator Model
EC160
Pump Model
K5V80DT-9N61
Part No.
14534503
Displacement (ml/r)
80
Nominal Pressure (Mpa)
34.3
Max Pressure (Mpa)
39.2
Rotate Speed (rpm/min)
2460
Teeth
12T
Rotation (R/L)
R
Variable Single/Double Hydraulic Pump
Variable Double Hydraulic Pump
Fluid Medium
Hydraulic Oil
Operating Temperature (°C)
-20°C~80°C
Weight (Kg)
105
Dimension (L*W*H) (mm)
600*240*350
Package (Wooden/Cartons)
Wooden
Color
Customizable
Application
Excavator Main Hydraulic System, Earthmoving, Quarrying, Heavy Construction
Frequently Asked Questions
Q1: Is K5V80DT-9N61 hydraulic main pump compatible with EC160?
A1: Yes, our premium K5V80DT-9N61 hydraulic main pump strictly follows OEM grade hydraulic pump specifications and matches the standard of the 14534503 piston pump. This dedicated EC160 hydraulic pump serves as a trustworthy excavator replacement pump, achieving perfect assembly and operational compatibility with EC160 excavators without any modification.
Q2: What are the common faults of EC160 hydraulic piston pump?
A2: Common operational defects of the heavy-duty hydraulic piston pump include insufficient digging pressure, slow hydraulic response, abnormal noise and oil leakage, mainly caused by contaminated hydraulic fluid, aging seals and long-term overload operation. Replacing with our high-performance excavator main hydraulic unit can fully restore the overall hydraulic system performance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
20000000-25000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
