Specifications
Model Number :
259-0815/10R-8707、451-9302、341-2860
Certifiion :
ISO
Place of Origin :
USA
MOQ :
1
Payment Terms :
MoneyGram,Western Union,T/T,D/A,D/P,L/C
Supply Ability :
100
Delivery Time :
2 weeks
Packaging Details :
wooden box
Variable-displacement axial piston pumps :
Electric control enables remote flow adjustment for automated equipment
Operating Temperature :
Standard: -20°C to 90°C; Custom low-temperature: -40°C to 90°C (special oil seal)
Oil Cleanliness Grade :
Standard: NAS 9; Custom high-purity: NAS 6 (for precision control systems)
Mounting Standard :
SAE A/B/C/D, Custom flange/foot mounting for special equipment
Outlet Port Position :
Top, Side, Bottom (customizable angle: 0°/90°/180°)
Description
259-0815/10R-8707, 451-9302, 341-2860 Medium-Sized Excavator Hydraulic Plunger Pump
This hydraulic plunger pump is specifically designed for medium-sized excavators (20-36 tons) including models 320D/D2, 323D2, 326GC, 329D, 330D, 336D/D2XE.
Hydraulic Pump Specifiions
Pump Type OEM Part Number Applicable Equipment Model Displacement (cc/r) Rated Pressure (MPa)
Axial Piston Pump 487-6207 301.5/301.6/301.7CR 12.5 28
Axial Piston Pump 423-0097 305.5E/306E/307E 65 32
Axial Piston Pump 272-6959 325D/329D/DL 145 35
Axial Piston Pump 369-9655 374F/390F 280 38
Axial Piston Pump 307-3063 415F/416F/422F 112 31
Gear Pump (Pilot) 560-0886 Full Range Excavators 8.2 21
Axial Piston Pump 295-9426 349 Series 160 36
Gear Pump (Auxiliary) 175-6253 Loaders/Backhoes 10.5 24
259-0815/10R-8707、451-9302、341-2860  medium-sized excavator (20-36 tons) hydraulic plunger pump is suitable for 320D/D2/323D2/326GC/329D/330D/336D/D2XE
Complete Pump System Components
Small Excavator (3-10 tons)
  • Main pumps: 423-0097, 397-3941, 214-1091, 4I-1023, 348-7627, 7Y-4002, 247-7867, 358-5004
  • Adaptation: 305.5E/306E/307D/308E/312D/317, etc.
  • Pilot/gear pump: 126-2016, 284-3536
Medium Sized Excavator (20-36 tons)
  • Main pumps: 272-6959, 289-7917, 272-6955, 259-0815/10R-8707, 451-9302, 341-2860, 567-9721, 593-8367, 436-6669, 438-1293, 244-8479, 272-6957, 339-0513, 123-2233, 126-2073, 119-5407, 497-8499, 114-0602, 0R-8102
  • Adaptation: 320D/D2/323D2/326GC/329D/330D/336D/D2XE, etc.
  • Rotary pumps: 204-4916, 204-4922
  • Pilot/gear pump: 175-6253, 397-6960
Large Excavator (over 37 tons)
  • Main pump/rotary pump: 369-9655, 593-3840, 584-0380, 627-1304, 295-9426, 550-4341, 194-8259, 361-0718, 353-5691, 362-8488, 510-7950
  • Adaptation: 336GC/340/345/349/374F/385/390F/395GC, etc.
  • Pilot/gear pump: 564-9801, 234-4638
Frequently Asked Questions
What is the function of a relief valve in a hydraulic pump system?
The relief valve limits the maximum system pressure, preventing overload damage to the pump and other hydraulic components.
How to identify a genuine hydraulic pump?
Genuine pumps have a logo, clear OEM part number marking, and a serial number that can be verified via the official system.
What is the appliion of gear pump part number 560-0886?
560-0886 is a pilot gear pump suitable for all series of mini and small excavators.
Why does a hydraulic pump produce excessive heat?
Excessive heat is caused by system pressure exceeding ratings, internal pump friction (wear), low oil level, or using oil with incorrect viscosity.
Can a hydraulic pump be adjusted for higher flow rate?
Consult technical documentation for specific pump models. Improper adjustments may void warranty and cause system damage.
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259-0815/10R-8707、451-9302、341-2860 medium-sized excavator (20-36 tons) hydraulic plunger pump is suitable for 320D/D2/323D2/326GC/329D/330D/336D/D2XE

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Model Number :
259-0815/10R-8707、451-9302、341-2860
Certifiion :
ISO
Place of Origin :
USA
MOQ :
1
Payment Terms :
MoneyGram,Western Union,T/T,D/A,D/P,L/C
Supply Ability :
100
Contact Supplier
259-0815/10R-8707、451-9302、341-2860  medium-sized excavator (20-36 tons) hydraulic plunger pump is suitable for 320D/D2/323D2/326GC/329D/330D/336D/D2XE
259-0815/10R-8707、451-9302、341-2860  medium-sized excavator (20-36 tons) hydraulic plunger pump is suitable for 320D/D2/323D2/326GC/329D/330D/336D/D2XE

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Verified Supplier
2 Years
fujian
Business Type :
Manufacturer, Exporter
Total Annual :
1 million-10 millon
Employee Number :
>50
Certification Level :
Verified Supplier
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