3700W (5HP) Gear Motor Dimensions – CH50 / CV50 Series Horizontal & Vertical Mounting Drawing
3700W (5HP) Gear Motor Dimensions - CH50/CV50 Series Horizontal and Vertical Installation Drawings
The CH50 (horizontal) and CV50 (vertical) series are 3700W (5HP) helical gear motors, available in two configurations: foot pedal and flange. This guide provides complete model codes, technical specifications, and key installation dimensions.

H2: Linear Motor\Induction Motor Model Code Breakdown
Horizontal example: CH50-3700-30-S | Vertical example: CV50-3700-30-S
| Segment | Value | Meaning |
|---|---|---|
| CH / CV | CH / CV | CH = Horizontal (foot), CV = Vertical (flange) |
| 50 | 50 | Output shaft diameter: 50mm |
| 3700 | 3700 | Motor power: 3700W (5HP) |
| 30 | 30 | Reduction ratio: 1:30 |
| -S | S | 3-phase 220V/380V, 50/60Hz |
| Parameter | Value |
|---|---|
| Rated Power | 3700W (5HP) |
| Output Shaft Diameter | 50mm |
| Reduction Ratios | 3 : 1 to 1800 : 1 |
| Housing Material | Cast iron |
| Gear Type | Hardened helical gears |
| Insulation Class | Class F |
| Protection Class | IP54 |
| Voltage | 3-phase 220V/380V, 50/60Hz |
| Dimension | Value (mm) |
|---|---|
| Shaft Diameter (P) | 50 |
| Shaft Length (Q) | 80 |
| Keyway Width (W) | 14 |
| Key Size | 14 × 9 × 75 |
H2: Applications
Heavy-duty conveyor systems
Industrial mixers and agitators
Bulk material handling equipment
Steel mill drives
Mining auxiliary equipment
H2: Key Features
3700W (5HP) power – maximum heavy-duty capability
50mm output shaft – maximum torque capacity
Cast iron housing – superior rigidity and heat dissipation
Both horizontal & vertical options on one drawing
Hardened helical gearing – quiet, efficient operation
Sealed-for-life lubrication – no routine oil changes
Request the Complete Installation Drawing – Contact our engineering team with your required ratio and voltage. We will send you the combined CH/CV dimension sheet within 24 hours.

