Articulated trucks
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Dozers
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Backhoe Loaders
Hydraulic Mining Shovels
WS305
KEY SPECS
- Maximum Input 2237.0bkW
- Maximum RPM 275.0r/min
- Number of Plungers 5.0plg
OVERVIEW
FEATURES AT A GLANCE
Benefits - Fluid Ends
• Valve-over-valve design simplifies valve, seat, and plunger installation • Full line of 1502 discharge flanges - male, female, and blank • Zoomie or Log-style suction manifold available • Grooveless valve stop; grooveless design eliminates stress risers present with a grooved valve stop design • Plungers with advanced surface technology • Premium plunger packing • Polypak seals for more reliable sealing at suction cover and discharge flanges • Fluid end components designed to maximize interchangeability across our fluid end line and with industry standard fluid ends • Optimized autofrettage process
Benefits - Power Ends
• Reverse helical pinion and bull gear design - great reliability • Fully welded structure with additional internal supports • Two-piece stay rod design - pretensioned stay rod lowers cyclic loading and fatigue stress • Nose plate-to-frame design includes a dovetail interlocking design, which increases the structural strength • Forged or fabricated bull gears - no cast material • Forged crankshaft - one piece
SPECIFICATIONS
- Maximum Input 2237.0bkW
- Maximum RPM 275.0r/min
- Number of Plungers 5.0plg
- Stroke - Length 254.0mm
- Pump Weight 10886.0kg
- Gear Ratio 5.55:1
- Rod Load 113398kg
- Bore Centers 330.2mm
PRODUCT BROCHURES AND MORE ARE READY TO DOWNLOAD!
Caterpillar product brochures and other informational documents are available for your growing business.
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