Description
BPF 3500 POWER END
PRODUCT FEATURES
- Max BHP: 3500
- Max Input RPM: 1950
- Number of Plungers: 5
- Stroke Length (in): 8
- Maximum Rod Load (lbf): 260,000 – Gear Ratio: 6.33:1
- Input Shaft Diameter (in.): 4.250
- Approximate Weight (lbs.): 20,355
POWER END
PRODUCT BENEFITS
- 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.
- Plug-and-play mounting that allows for fitting to multiple OEM footprints.
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.
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