Commanding the Torque: The PT Tech Story When a massive tunnel-boring machine violently
grinds into solid granite, or a heavy-duty underground mining shearer strikes
an unyielding rock vein, the resulting torsional shockwave will instantly
shatter standard drive systems. Protecting the multi-million-dollar heart of
these extreme machines requires absolute, uncompromising mechanical command.
Engineering the severe-duty torque limiters, clutches, and brakes required to
absorb and survive this brutal energy is the undisputed domain of PT Tech. They do not just build basic gears. Since 1978, they
have operated as a relentless manufacturing force, serving Original Equipment
Manufacturers (OEMs) across the mining, steel, aggregate, and recycling
sectors with a single, unyielding mandate: providing "Innovation for
Extreme Machines." Forged in the Industrial Trenches The PT Tech legacy was born in Wadsworth, Ohio,
where they fundamentally changed the physics of the job site. They initiated
their dominance by engineering the absolute first TLC Torque Limiter
specifically designed for cutterheads used in underground mining machines. By
1980, they introduced the first zero-maintenance friction torque limiter to
the industry, instantly establishing the undisputed global standard for drive
system protection. Operating today out of their heavy manufacturing
stronghold in Sharon Center, Ohio—and backed by strategic satellite locations
in China and the UK—PT Tech refuses to let heavy industry tear itself apart. The Arsenal of Mechanical Supremacy To guarantee absolute operational dominance, PT Tech
aggressively escalated its engineering firepower over four decades, deploying
a massive, highly specialized lineup of severe-duty iron: 1980s – The
Underground Command: After conquering cutterheads, they engineered
severe-duty Tire Press Brakes (1985), unyielding clutches for massive
tunnel-boring machines (1986), and enclosed wet brakes to survive the
punishing mining environment (1988). 1990s – The
Diesel & Steel Expansion: They pushed into new territories, introducing
Caliper Disk Brakes to the brutal steel market in 1994. By the late 90s, they
revolutionized heavy diesel power by engineering the first gearbox with an
integrated clutch (1998) and the first microprocessor-controlled wet HPTO
clutches (1999). 2000s – The
High-Tech Escalation: Operating under strict ISO 9001 certified quality
control (2003), they expanded their arsenal with dry HPTO clutches, Modular
HPTO pump towers, and Wet Seal technology. 2010s – The
Extreme Environments: They engineered motor-mounted multiple disc brakes for
heavy Electric Shovels (2011) and offshore oil and gas rigs (2016). Refusing
to be confined to the dirt, they launched AeroTorque Corp in 2013 to
completely conquer torsional control for massive wind turbines. The Timken Syndicate Raw torsional control of this magnitude does not go
unnoticed. In 2017, after nearly 40 years of independent, uncompromising
growth, PT Tech was officially acquired by the massive industrial
conglomerate, The Timken Company. This strategic alignment seamlessly fused PT Tech's
extreme-duty drive protection pedigree with Timken's massive, global
Mechanical Power Transmission network. Together, they ensure that when the
massive cutterhead engages and the torsional shockwave hits, the drive system
survives, the torque is managed, and the heavy iron never stops breaking
ground. |
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Year Founded: 1978 |
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Main Products: Torque Limiters, Gearboxes, Brakes, Clutch
Couplings, Conveyor Braking System |
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Brand: PT Tech |
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Country of Origin: USA |
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Facebook Account: N/A |
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Website: http://www.pttech.com/ |
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Address: 1441 Wolf Creek Trail, Wadsworth, OH 44281, United
States |
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Contact No.: +13302394933 |
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