Tung Lee Electrical gear motors and industrial reducers

Tung Lee Electrical gear motors: helical PL and PF drives, compact IK and RK motors with GN gearheads, shaft-mounted TL reducers, and TRS planetary gearboxes.

Tung Lee Electrical PL and PF series helical gear reduction motors

Tung Lee PL and PF series helical gear motors deliver dependable torque transmission for continuous automated production lines. Precision heat-treated helical gearing provides quiet operation and high efficiency, while reinforced bearing assemblies absorb high radial conveyor loads.

Broad transmission ratio envelope for exact output shaft speed configuration
Duty rating supporting up to six reversible stopping cycles per operating minute
Robust aluminum alloy housing with versatile foot or flange mounting patterns
Integrated electromagnetic brake options available for rapid holding functions

Tung Lee IK and RK series compact AC motors with detachable gearheads

Tung Lee IK and RK compact fractional-horsepower AC motors combine with GN and GU detachable gearheads. The IK series delivers continuous S1 duty for conveyors and mixers, while RK reversible models feature an internal friction brake mechanism enabling instantaneous rotational reversals.

Detachable GN and GU gearheads offering reduction ratios reaching up to 200:1
Single-phase capacitor-run variants alongside three-phase industrial windings
Built-in friction damping brake in RK motors enabling rapid rotational shifts
High-grade thermal insulation on stator windings resisting continuous duty

Tung Lee TL4060 and TL4070 series shaft-mounted helical gear reducers

Tung Lee TL4060, TL4070, and TL5080 shaft-mounted reducers slide directly over machine driven shafts via hollow keyed bores. This compact layout eliminates coupling misalignments and intermediate baseplates, saving footprint across heavy bulk-handling conveyors and elevators.

Hollow keyed output bore sliding onto machine shafts without external coupling
Integrated torque arm linkage absorbing dynamic shock loads during operation
Surface-hardened helical gears delivering elevated torque transmission ratios
High-integrity oil seals preventing lubricant weeping in dusty environments

Tung Lee IPL and ITL4070 series parking system gear reduction drives

Engineered specifically for automated multi-tier vehicle parking garages and freight hoists, Tung Lee IPL and ITL4070 gear motors deliver high holding security. Heavy gear geometry paired with rapid-acting disc brakes guarantees reliable platform arrest during power disruptions.

Heavy-duty electromagnetic disc brake providing positive platform arrest duty
Kinematic layout optimized for repeated vertical hoisting and lowering cycles
Elevated torque overload margin when accelerating heavy platforms from rest
Manual brake release lever facilitating technical service and setup procedures

Tung Lee TRS and TRK series low-backlash precision planetary gearboxes

Tung Lee TRS and TRK planetary gearboxes serve dynamic servomotor drives requiring high positioning accuracy. The TRS line complies with European motor mounting flanges, while TRK gearboxes integrate with Japanese servomotor geometries across CNC tooling and robotics.

Minimal backlash gear train ensuring accurate machine tool axis positioning
High torsional rigidity resisting intense acceleration torque transients
Clamp-collar motor interface ensuring backlash-free motor pinion connection
Synthetic lubricant fill sealed for maintenance-free operational design life

Tung Lee NR worm reducers and electronic speed control modules US, UX, SS

Tung Lee NR and NRM hollow-shaft worm gear reducers deliver right-angle power transmission with natural self-locking capability. Paired with analog US, digital UX, or DIN-rail SS electronic speed controllers, they provide flexible variable-speed control for feeders and packaging lines.

Phosphor bronze worm wheel engaging hardened alloy worm shaft for longevity
Digital RPM readout display integrated into front face of UX control modules
Smooth stepless potentiometer speed modulation with tacho feedback loops
Compact SS package engineered for convenient electrical enclosure DIN mounting

Tung Lee Electrical manufacturing history and industrial motor development

Established in 1976 in Taiwan, Tung Lee Electrical Co., Ltd. developed from an electrical equipment maintenance service into an international manufacturer of precision motion control drives.

The enterprise maintains advanced manufacturing operations in Wu Gu Industrial District, New Taipei City, along with specialized manufacturing facilities in Xiamen, Dongguan, and Suzhou.

Beginning in 1983 as a sales agent for Japanese small motors and gear reducers, Tung Lee assimilated international precision manufacturing methods and established its own gear motor production in 1992.

The factories implement multi-tier quality control across gear profile grinding, induction heat treatment, and housing enclosure pressure containment.

Technical parameters of Tung Lee PL and PF helical gear reduction motors

Tung Lee PL and PF series helical gear motors deliver dependable continuous power across automated conveyors, industrial mixers, and material handling systems.

Rigid aluminum alloy housings maintain exact gear shaft alignment under high radial loads while dampening mechanical vibrations from surrounding machinery.

Transmission gears are machined from high-tensile alloy steel with surface carburizing and precision flank grinding.

The gear train supports up to six reversible stopping actions per minute under heavy cyclical duty, with optional CB configurations accommodating high-frequency rapid stopping requirements.

Compact fractional-horsepower AC induction and reversible motors IK and RK

The compact AC motor portfolio encompasses four-pole IK induction motors and RK reversible motors built to standard 60, 70, 80, and 90 mm flange dimensions. The IK line is optimized for continuous S1 duty cycles with low temperature rise facilitated by internal fan-cooled stator ventilation.

Reversible RK motors feature an integrated friction damping brake that arrests rotor inertia quickly, permitting instantaneous directional reversals.

Both motor series integrate with detachable GN and GU reduction gearheads offering gear ratios from 3:1 to 200:1 for flexible output speed configuration.

Shaft-mounted gear reducers TL and specialized parking drive motors IPL

Tung Lee TL4060, TL4070, and TL5080 shaft-mounted helical gear reducers install directly onto machine drive shafts through a hollow keyed output bore. An integrated torque arm with a resilient rubber bushing absorbs dynamic torque pulses, preventing bending moments from stressing machine frames.

For automated vehicle parking facilities and cargo hoists, Tung Lee manufactures IPL and ITL4070 gear motors.

Fitted with spring-set fail-safe electromagnetic disc brakes offering high holding torque, these drives prevent platform slippage during electrical power failure and include manual release levers.

Low-backlash precision planetary servo gearboxes series TRS and TRK

For multi-axis CNC machine tools, automated packaging lines, and industrial robotics, Tung Lee produces TRS and TRK planetary servo gear reducers with low torsional backlash.

The TRS family aligns with European servo motor flange standards, while the TRK series accommodates Japanese servomotor mounting dimensions.

Planetary ring gears and planet pinions undergo surface nitriding to maximize tooth contact endurance and fatigue resistance. The motor input adapter utilizes a balanced clamp collar mechanism, ensuring backlash-free torque transmission during rapid acceleration and deceleration velocity profiles.

Hollow-shaft worm gear reducers NR and electronic speed controllers

Tung Lee NR and NRM right-angle worm gear reducers combine compact rectangular dimensions with inherent self-locking capability at elevated reduction ratios. A centrifugally spun phosphor bronze worm wheel paired with a hardened ground steel worm shaft provides smooth and quiet speed reduction.

Dynamic motor speed regulation is delivered by US, UX, and SS electronic controllers.

The UX panel-mount unit incorporates a digital display showing actual rotational speed with closed-loop tacho feedback stabilization, while the SS model snaps directly onto standard DIN rails inside electrical cabinets.

Tung Lee Electrical and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Tung Lee Electrical and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.