Power Ends

Designed to handle continuous-duty high-rod load applications

  • New, innovative power frame design
  • Upgraded pinion and crankshaft roller bearings
  • Increased capacity gearing for higher rod load
  • Plug-and-play mounting for multiple OEM footprints
Category:

Description

BPF 3500 POWER END

PRODUCT FEATURES

POWER END

PRODUCT BENEFITS

New, innovative power frame design includes:

  • Robust nose plate with optimized weld joint design to eliminate nose plate cracks
  • Single-piece outer plates to eliminate weld cracks at main bearing races.
  • Thicker, optimized inner plates to increase rigidity and eliminate stress risers at max rod load.
  • Tubular cross-structural members to limit torsional deflection.

The result is an incredibly durable power frame that resists flexural fatigue failures that plague typical competitor power ends.

  • Pinion and crankshaft roller bearings upgraded for larger rod load and increased durability.
  • Novel, increased capacity gearing to support higher rod load and increased run time between
    overhauls.
  • All bearings and wear surfaces are pressure-lubricated for reliable cooling and extended service life
    of components.
  • Thrust rings and a full floating crankshaft design reduce main bearing thrust loading and tightly
    control crankshaft endplay.
  • Connecting rods and crossheads utilize improved journal bearings with enhanced mechanical
    properties to support higher rod loads and horsepower.
  • Plug-and-play mounting that allows for fitting to multiple OEM footprints.

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NOW Available

The BEST BPF Power End is now available in 2700 BHP, 10” Center.

Work with the BEST.

We understand the challenges of today’s operating environment and focus on continuous improvements to innovate products that revolutionize your operational efficiency, safety, and economics.

1329 Markum Gate Way Rd.
Ft. Worth, Tx.

945 Bunker Hill Rd.
Houston, Tx 77024

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