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259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
Specifications
Supply Ability :
999
Warranty Time :
6 Month
Delivery Time :
3-7 work days
Product Name :
Hydraulic Pump
Model Number :
E305 305 E305.5 305.5 E306 306
Packing :
wooden box
Price :
$1600-$1900
Packaging Details :
Carton Box
Payment Terms :
L/C,D/A,D/P,T/T
MOQ :
1
Place of Origin :
China
Brand Name :
CAT
Description
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator
High-quality replacement hydraulic piston pump designed for stable pressure output, efficient hydraulic performance and long service life. Suitable for construction machinery and heavy-duty equipment applications.
Key Features
  • High-efficiency variable displacement hydraulic pump
  • Stable hydraulic pressure and flow output
  • OEM specification replacement
  • Precision-machined internal components
  • Reliable performance under heavy-duty working conditions
  • 100% performance tested before shipment
Product Specifications
Part Number 259-7954
Product Name Hydraulic Main Pump
Brand Aftermarket Replacement
Product Type Hydraulic Piston Pump Assembly
Pump Type Variable Displacement Axial Piston Pump
Function Hydraulic Power Transmission
Application Excavator Construction Equipment Mining Equipment
Condition Original Genuine New Brand New Aftermarket Remanufactured Tested
Warranty 6-12 Months
Packaging Export Standard Wooden Case
Compatibility Information
OEM Part Numbers 259-7954
Compatible Engine Models 3064 3064T 3054 3054C C4.2 C4.4
Compatible Excavator Models 307 307B 307C 307D 308 308B 308C 308D 308E 308E2
Related Components Main Control Valve, Swing Motor, Travel Motor, Pilot Pump, Hydraulic Pump Regulator, Solenoid Valve, Hydraulic Cylinder, Final Drive, Hydraulic Filter, Seal Kit
Related Products
  • Main Control Valve
  • Swing Motor
  • Travel Motor
  • Pilot Pump
  • Hydraulic Pump Regulator
  • Solenoid Valve
  • Hydraulic Cylinder
  • Final Drive
  • Hydraulic Filter
  • Seal Kit
  • Engine Assembly
  • Joystick Controller
Product Advantages
The 259-7954 hydraulic main pump is designed for excavator hydraulic systems requiring stable pressure output and efficient power transmission. Manufactured with precision components, it provides smooth hydraulic operation, reliable performance and extended service life for construction and earthmoving applications.
  • Stable hydraulic pressure and flow output
  • High efficiency hydraulic power transmission
  • Precision machining for accurate installation
  • Durable construction for continuous operation
  • Reliable performance in demanding environments
  • Suitable for hydraulic system repair and replacement
Product Images
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump 259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump 259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump 259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump 259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
Frequently Asked Questions
Which machines are compatible with the 259-7954 hydraulic pump?
The 259-7954 hydraulic pump is commonly used on compact and medium excavator models including 307, 307C, 308 and related compatible models. Please confirm compatibility using the original part number or machine serial number.
Which engine models are commonly matched with this hydraulic pump?
Compatible engine platforms include 3054, 3054C, 3064, 3064T, C4.2 and C4.4 diesel engines depending on equipment configuration.
What are the common symptoms of hydraulic pump failure?
Common symptoms include slow hydraulic movement, weak digging force, abnormal noise, unstable pressure, overheating and hydraulic oil leakage.
Can other hydraulic parts be supplied?
Yes. We supply main control valves, swing motors, travel motors, pilot pumps, regulators, solenoid valves, cylinders, final drives and hydraulic seal kits.
How can I verify compatibility before ordering?
Please provide the machine model, serial number or original hydraulic pump part number for confirmation.
Is the hydraulic pump tested before shipment?
Yes. Each hydraulic pump is tested for pressure, flow performance and operating condition before shipment to ensure reliable quality.
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259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump

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Product Detail
Supply Ability :
999
Warranty Time :
6 Month
Delivery Time :
3-7 work days
Product Name :
Hydraulic Pump
Model Number :
E305 305 E305.5 305.5 E306 306
Packing :
wooden box
Contact Supplier
video
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump
259-7954 Hydraulic Main Pump for 307 307C 308 308C Excavator Hydraulic Pump

Guangzhou Lanxin Machinery Equipment Co., Ltd

Verified Supplier
1 Years
guangzhou
Since 2008
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Construction Engine, Excavator Engine Parts, Hydraulic Pump Assembly
Total Annual :
10000000￥-100000000￥
Employee Number :
50~150
Certification Level :
Verified Supplier
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