MECHANICAL WRENCHES
Unmatched Power & True Torque Control with Minimal Effort and Maintenance-Free Operation.
Power-Dyne has been around since the 1970’s and a trusted Bidwell brand for almost 30 years. Our wrenches are used on heavy equipment, pumps, pipelines and turbines in a multitude of industries. All Power-Dyne mechanical wrenches are manufacturer-approved aircraft maintenance tools.
HEAVY EQUIPMENT
OIL & GAS
STEEL
AEROSPACE
POWER GENERATION
PULP & PAPER
CHEMICAL
MINING
CONSTRUCTION
MARINE
Power, Performance and Portability…
High-strength fasteners for critical applications require massive and accurate torque. Field maintenance operations demand portability and problem-free operation. The solution is an innovation in wrench technology – mechanical wrenches from Power-Dyne.
High tensile-strength steel bolts used to fasten critical components of military vehicles and equipment, aerospace vehicles, heavy machinery and equipment for petrochemical mining and construction must be properly stretched when torqued. Overstressed fasteners are prone to breakage. Understressed fasteners encourage fatigue failure and leakage. An unequally stressed series of fasteners promote gasket and casting distortion. The results are product liability, reduced product life, field failure and consequent damage and injury.
Standard bar torque wrenches are limited to the amount of muscle power that can be applied. Conventional torque multipliers augment muscle power but sacrifice accuracy. Electrical or pneumatic tools require a power source, which usually restricts their use to the limited area where power is available. No other method of tightening fasteners combines the accuracy, portability, and ease-of-use found with Power-Dyne mechanical wrenches.
ACTIVE PRODUCT LINES
PD-301 MECHANICAL WRENCH “SIDEWINDER®”
Bar Torque Convenience with Multiplied Output
PD-602 MECHANICAL WRENCH
Lightweight Powerhouse
PD-603 DIGITAL READOUT TORQUE WRENCH
PD-1201, PD-2501, PD-6501 and PD-20001 MECHANICAL WRENCHES
Field-Proven Performance and Optimum Versatility
PD-1201
Requires only 10 ft-lbs of input to produce up to 1,200 ft-lbs of output torque.
Weighs 22lbs.
PD-2501
Medium-duty range of torque from 0 to 2,500 ft-lbs with only 14 ft-lbs of input.
Weighs 37lbs.
PD-6501
Output is from 0 to 6,500 ft-lbs of torque, with 25 ft-lbs of input.
Weighs 70lbs.
Models PD-1201 (PWC-31050), PD-2501, PD-6501 and PD-20001 mechanical wrenches feature the superior accuracy, output/input ratios and portability of Power-Dyne mechanical wrenches in three specific ranges of torque output. These models have been proven in field service military applications as highly accurate and versatile tools for many decades. All are accurate to within ±2% of reading. Not pictured is the PD-20001, our 20,000 ft-lbs model. If you are interested in this level of torque, please contact us.
PD-1501 DIGITAL READOUT TORQUE WRENCH
PD-1220-B MECHANICAL WRENCH
With Precise Friction Control
PD-12003 MECHANICAL WRENCH
For Extreme Make-Up and Breakaway Torques
