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Overview

When your job needs a stimulation pump, we’re ready. Our full line of well stimulation pumps are designed and manufactured by Caterpillar, in Caterpillar factories for single-source package confidence. WS063 well service pumps are ideal for well stimulation applications using Cat C9-C15 engines. Cat well stimulation pumps are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat WS063 Well Stimulation Pump. Maximum power input: 447 bkW (600 bhp) @ 450 rpm.

Pump Specifications

Units:
Maximum Input 600.0 bhp 447.0 bkW Less
Maximum RPM 450.0 RPM 450.0 RPM Less
Number of Plungers 3.0 3.0 Less
Stroke Length 6.0 in 152.4 mm Less
Pump Weight 4800.0 lb 2177.0 kg Less
Gear Ratio 4.6:1 4.6:1 Less

Benefits - Fluid Ends

• Dimensionally compatible with industry standard 6" stroke power ends • Valve-over-valve design simplifies valve, seat, and plunger installation • Full line of 1502 discharge flanges – male, female, and blank • Log-style suction manifolds with victaulic connections • Plungers with advanced surface technology • Header-ring style packing • Standardized fluid end components to maximize interchangeability

Benefits - Power Ends

• Industry standard footprint -- fully interchangeable with existing pumps • Left or right gearbox mounting • High spec gear box • 16 pinion input locations

WS063 Standard Equipment

Fluid Ends
  • Dimensionally compatible with industry standard 6" stroke power ends
  • Valve-over-valve design simplifies valve, seat, and plunger installation
  • Full line of 1502 discharge flanges – male, female, and blank
  • Log-style suction manifold available
  • Plungers with advanced surface technology
  • Header-ring style packing
  • Standardized fluid end components to maximize interchangeability

Power Ends
  • Industry standard footprint -- fully interchangeable with existing pumps
  • Left or right gearbox mounting
  • High spec gear box
  • 16 pinion input locations

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Contact your local dealer
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