Product Spotlight: LSHT Torqmotors™
Ideal for heavy loads, precise movement, and smooth operation, low speed high torque (LSHT) motors deliver strong turning force at slower speeds. They also can simplify machinery by reducing or eliminating gearboxes, which can lower maintenance, space needs, and noise. As the leading integrator for many innovative hydraulics suppliers, GS Global Resources can identify which components are best suited for your application, meeting both your technical specifications and other business objectives, and seamlessly integrate them into your machine. One industry proven example of these LSHT motors is Parker Hannifin‘s Torqmotor™ series, a compact, durable solution, ideal for both mobile equipment and industrial machinery.
Key Features
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High Torque Output: Up to 19,000 lb-in in heavy-duty TGK models, with series like TB (4,700 lb-in), TG (13,100 lb-in), and TH handling pressures up to 4,000 psi intermittent.
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Superior Side-Load Capacity: Dynamic loads up to 16,000 N (TG series) or 6,000 lb (TH flange mounts), thanks to robust bushings and shaft seals.
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No Case Drain Needed: Innovative high-pressure shaft seal and continuous oil flow for cooling and lubrication, reducing wear and simplifying installation.
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Displacement Range: 36–392 cm³/rev across TE, TB, TG, TF, and TH series, with speeds up to 930 RPM.
Benefits
Another benefit that both reduces component cost and minimizes lead point, Torqmotors eliminate gearboxes for direct drive, cutting noise, vibration, and maintenance while boosting efficiency. They offer built-in wear compensation, high efficiency under load, and trouble-free service in harsh conditions, extending equipment life in many applications like agriculture, construction, and material handling.
| Series | Max Torque (lb-in) | Max Pressure (psi) | Key Strength |
|---|---|---|---|
| TB | 4,700 | 2,400 (int.) | Light-duty smoothness |
| TG | 13,100 | 4,000 (int.) | Side-load durability |
| TH | 13,100 | 4,000 (int.) | Extra shaft capacity |
| TGK | 19,000 | Varies | Heavy-duty drive train |
GS Global Resources has decades of proven experience in hydraulics, engineering support, and complete custom solutions for heavy equipment. And our long-standing partnership with Parker Hannifin, for everything from hydraulics to controls and IQAN software, allows us to best support OEMs utilizing their components. Contact us today to see if these LSHT motors would be a good option for your machine.
