LH Horizontal Gear Motor
Product Description

LH18 / LH22 / LH28 / LH32 / LH40 / LH50 【L Series】

LH horizontal gear motor is a parallel shaft gearmotor, which uses a multi-stage gear design, and can perform high torque and low output speed (Rpm). Through the design of the leg mount, it is convenient to be fixed on the base of the machine or the floor for transmission.
Through unique design and explicit quality inspection, our gear motors can perform in low noise, low temperature rise, and long lifetime. In addition, all gear boxes are under restricted inspection to ensure no oil leakage and stable operation.
We use lightweight aluminum alloy material with high heat dissipation and adopt baking paint treatment so that the product is light and compact in design.
You can select a brake assembly as brake gearmotor type, or the product certified by UL and CE specifications. Or high-efficiency motors IE3 level can also be specified now.

  • Can produce according to different voltages of countries.
  • The helical gear realizes low noise by high precision machining.
  • Grease anti-leakage design and no need to change grease.
  • Using lightweight aluminum alloy (except LH40 and LH50) with baking paint treatment.
  • Integrated structure.
  • Products with high efficiency motors can be selected.
  • Applied in packaging machine, food machine, automation equipment, conveyor system, CNC machine, auto feeder and other industries.
  • Made in Taiwan with stable quality.
  • Output: 100W ~ 3700W (1/8HP ~ 5HP).
  • Standard Ratio: 3~200.
  • Voltage: Single-phase (capacitors necessary) or three phase.
  • Optional Accessories: Brake installation.
  • Can choose high-efficiency motor (Level IE3:1HP~2HP) or products certified UL or CE.
  • Model Composition: Gear motors, gear motor with brake, high-efficiency gear motor (IE3).

SPECIFICATION SHEET

TypeFrameOutputStandard Ratio
(Light Loading Ratio)
VoltageBrake
Horizontal Gear Motor LH18 100W (1/8HP) 3~50
(60~200)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH22 100W (1/8HP) 60~200

Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH18 200W (1/4HP) 3~10
(12.5~90)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH22 200W (1/4HP) 12.5~90
(100~200)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH28 200W (1/4HP) 100~200

Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH22 400W (1/2HP) 3~10
(12.5~90)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH28 400W (1/2HP) 12.5~90
(100~200)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH32 400W (1/2HP) 100~200

Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH22 750W (1HP) (3~25)

Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH28 750W (1HP) 3~25
(30~120)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH32 750W (1HP) 30~120
(125~200)
Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH40 750W (1HP) 125~200

Single-phase or Three-phase AC Power Optional
Horizontal Gear Motor LH28 1500W (2HP) (3~40) Single-phase or Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH32 1500W (2HP) 3~30
(40~100)
Single-phase or Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH40 1500W (2HP) 25~100
(110~170)
Single-phase or Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH50 1500W (2HP) 110~180 Single-phase or Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH40 2200W (3HP) 3~40
(45~80)
Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH50 2200W (3HP) 45~100 Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH40 3700W (5HP) 3~10
(15~60)
Three-phase AC Power Optional
(except single-phase)
Horizontal Gear Motor LH50 3700W (5HP) 15~60 Three-phase AC Power Optional
(except single-phase)

Noted: Ratio showed in parenthesis ( ) are used for light loading. Light loading type have warranty for motor only.

DIMENSION (mm)

OUTPUT(W)RATIOHOUSINGCODEAA1A2DEFGHJKLMXYZOUTPUT SHAFT
(HP)                                     SPWTQ
100W
(1/8HP)
3~50
(60~200)
1 18 246 276 246 40 110 135 65 9 16 48.6 10 135 131 88.5 120 18 30 5 20 25
60~200 2 22 276 307 276 65 130 158 90 11 17.65 60 13 135 153 97.5 120 22 40 7 25 35
200W
(1/4HP)
3~10
(12.5~90)
1 18 266 276 276 40 110 135 65 9 16 48.6 10 135 131 88.5 120 18 30 5 20 25
12.5~90
(100~200)
2 22 296 307 306 65 130 158 90 11 17.7 60 13 135 153 97.5 120 22 40 7 25 35
100~200 3 28 312 322 322 90 140 180 120 11 24.2 66.5 16 135 174 116 120 28 45 7 31 40
400W
(1/2HP)
3~10
(12.5~90)
2 22 306 317 - 65 130 158 90 11 17.7 63 13 135 153 97.5 135 22 40 7 25 35
12.5~90
(100~200)
3 28 322 332 - 90 140 180 120 11 24.2 66.5 16 135 174 116 135 28 45 7 31 40
100~200 4 32 367 378 - 130 170 210 165 12 30.2 70 20 135 198 130 135 32 55 10 35 50
400W+
(1/2HP)
3~10
(12.5~90)
2 22 329 335 358 65 130 158 90 11 17.7 63 13 165 153 97.5 135 22 40 7 25 35
12.5~90
(100~200)
3 28 353 359 382 90 140 180 120 11 24.2 66.5 16 165 174 116 135 28 45 7 31 40
100~200 4 32 396 402 418 130 170 210 165 12 30.2 70 20 165 198 130 135 32 55 10 35 50
750W
(1 HP)
(3~25) 2 22 336 342 385 65 130 158 90 11 17.7 60 13 165 153 97.5 135 22 40 7 25 35
3~25
(30~120)
3 28 360 366 410 90 140 180 120 11 24.2 66.5 16 165 174 116 135 28 45 7 31 40
30~120
(125~200)
4 32 396 402 445 130 170 210 165 12 30.2 70 20 165 198 130 135 32 55 10 35 50
125~200 5 40 451 457 500 150 210 265 198 15 28 89 22 165 250 162 135 40 65 10 43 60
1500W
(2 HP)
(30~40) 3 28 413 413 457 90 140 180 120 11 24.2 66.5 16 192 174 116 135 28 45 7 31 40
3~30
(40~100)
4 32 453 453 497 130 170 210 165 13 30.2 70 20 192 198 130 146 32 55 10 35 50
25~100
(110~170)
5 40 510 510 552 150 210 265 198 15 28 89 22 192 250 162 146 40 65 10 43 60
110~180 6 50 560 560 560 170 265 319 238 18 51 120 31.5 192 308 200 146 50 80 14 54 75
2200W
(3 HP)
3~40
(45~80)
5 40 530 530 - 150 210 265 198 15 28 89 22 220 250 162 160 40 65 10 43 60
45~100 6 50 580 580 - 170 265 319 238 18 51 120 31.5 220 308 200 160 50 80 14 54 75
3700W
(5 HP)
3~10
(15~60)
5 40 560 560 - 150 210 265 198 15 28 89 22 220 250 162 160 40 65 10 43 60
15~60 6 50 620 620 - 170 265 319 238 18 51 120 31.5 220 308 200 160 50 80 14 54 75
  • Light loading type have one year guarantee for motor only.
  • Ratio showed in parenthesis ( ) are used for light loading.
  • Refer to dimension of single-phase brake motor, please contact us.
  • A: With 3-phase motors / A1: With 3-phase brake motors / A2: With single-phase motors.
  • Standard type for 3-phase.
  • Standard type for 1-phase and enhanced type for 3-phase.
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