A motor drive roller (also called a motorized roller or motor driven roller) is a type of roller used in conveyor systems that integrates an electric motor directly inside the roller. Unlike traditional conveyor systems where an external motor drives the rollers via belts or chains, a motor drive roller has a built-in motor, making the system more compact, efficient, and easier to maintain.
Built-in Motor – The motor is housed inside the roller, eliminating the need for external drive components.
Direct Drive Mechanism – Power is transmitted directly to the roller, reducing energy loss and improving efficiency.
Modular Design – Easy to install and replace, reducing downtime.
Low Maintenance – Fewer moving parts (no belts, chains, or gears) mean less wear and tear.
Quiet Operation – Reduced noise compared to traditional conveyor drives.
Customizable Speeds – Some models allow speed control via variable frequency drives (VFDs) or controllers.
Conveyor systems in logistics, warehousing, and manufacturing.
Packaging and sorting lines (e.g., in e-commerce fulfillment centers).
Food processing and pharmaceutical industries (where hygiene and cleanliness are critical).
Assembly lines in automotive and electronics industries.
| 1. cable | 3. front bearing housing | 5. gear box | 7. tube wall | 9. end shaft |
| 2. outlet end shaft | 4. motor | 6. fixture | 8. rear bearing housing | 10. Hall chip |
| Rated Power: 100W, Voltage: DC24V/48V | |||||
|---|---|---|---|---|---|
| linear speed | speed range (m/min) | rated torque (N.m) | start torque (N.m) | rated traction (N) | star traction (N) |
| 12 | 1.5-18 | 15.6 | 39 | 410.62 | 1026.55 |
| 18 | 2.25-27 | 9.98 | 24.95 | 262.59 | 656.48 |
| 23 | 2.88-34.5 | 7.96 | 19.9 | 209.46 | 523.65 |
| 28 | 3.5-42 | 6.35 | 15.88 | 167.08 | 417.7 |
| 45 | 5.63-67.5 | 4.03 | 10.08 | 105.97 | 264.93 |
| 56 | 7-84 | 3.23 | 8.08 | 84.96 | 212.4 |
| 70 | 8.75-105 | 2.58 | 6.45 | 67.77 | 169.43 |
| 88 | 11-132 | 2.05 | 5.13 | 54.05 | 135.13 |
| Rated Power: 200W, Voltage: DC24V/48V | |||||
|---|---|---|---|---|---|
| linear speed | speed range (m/min) | rated torque (N.m) | start torque (N.m) | rated traction (N) | star traction (N) |
| 13 | 1.56-13 | 25.6 | 64 | 674 | 1685 |
| 17 | 2.04-17 | 19.5 | 48.7 | 513 | 1283 |
| 23 | 2.76-23 | 14.8 | 37 | 389 | 972 |
| 30 | 3.6-30 | 11.2 | 28 | 295 | 738 |
| 35 | 4.2-35 | 10.8 | 27 | 284 | 710 |
| 42 | 5.04-42 | 8.8 | 22 | 232 | 580 |
| 52 | 6.24-52 | 6.4 | 16 | 168 | 420 |
| 69 | 8.28-69 | 5.4 | 13.5 | 142 | 355 |
| 90 | 10.8-90 | 4.1 | 10.2 | 108 | 270 |
| Rated Power: 300W, Voltage: DC24V/48V | |||||
|---|---|---|---|---|---|
| linear speed | speed range (m/min) | rated torque (N.m) | start torque (N.m) | rated traction (N) | star traction (N) |
| 17 | 2.04-17 | 28.7 | 57.4 | 755 | 1510 |
| 23 | 2.76-23 | 21.9 | 43.7 | 576 | 1152 |
| 30 | 3.6-30 | 16.5 | 33.1 | 434 | 868 |
| 35 | 4.2-35 | 15.9 | 31.8 | 418 | 836 |
| 42 | 5.04-42 | 12.9 | 25.8 | 339 | 678 |
| 52 | 6.24-52 | 10.5 | 21.0 | 276 | 552 |
| 69 | 8.28-69 | 8.0 | 16.0 | 210 | 420 |
| 90 | 10.8-90 | 6.0 | 12.0 | 158 | 316 |
Note: █ 3-STAGE gear reduction █ 2-STAGE gear reduction
※1. 1N=0.1 kgf, 1N·m=0.1 kgf·m.
※2. The values in this table are for reference only.
※3. Rated speed refers to speed at rated voltage and rated load, over voltage or under voltage, no load or over load, speed changes.
※4. This table is applicable for sprocket driven mode.
※5. Especial for belt conveyor and heavy load pallet conveyor.
| ① Roller Type: Direct current motor drive roller | ⑦ Roller Body Length: 300mm (customized) |
| ② Roller Diameter: Diameter 76mm | ⑧ Roller Body Material: X: carbon steel, zinc-plated P: PU coating JT: rubber sleeve JZ: rubber lagged S3: SUS304 JP: PVC sleeve JG: siliconesleeve |
| ③ Motor Power: 100W, 200W, 300W | ⑨ Drive Mode: L: sprocket I: plain #: knurling U: drum-shaped |
④ Controller Type: S type (100W), D type (200W/300W) | ⑩ Outlet End: H3: flat milling 11 H5: flat milling 16 C3: hex 17.3 H52:20: flat milling 16 M20 |
| ⑤ Power Voltage: DC24V, DC48V | ⑪ Shaft End: H3: flat milling 11 H5: flat milling 16 C3: hex 17.3 N1: M8 female thread N2: M12 female thread |
| ⑥ Linear Speed: 12 m/min (customized) |
Note:
※ Other voltage or roller shape is customized.
※ Special requirement: dustproof and waterproof (IP65)—HS, electronic brake or mechanical brake—Z
Three braking modes:Electronic brake, Free brake,Servo brake.
PNP and NPN adaptive:Give customers more options for control.
Acceleration and deceleration:Wide adjustment range, can achieve the time from 0.25 to 2S,16 accurate adjustment.
3 speed gear:Convenient for customers to switch fast between acceleration and deceleration.
Fail-safe restart:After the fault is rectified, the system automatically restarts within a certain period of time.
◆Two wire system positive and negativecontrol.
◇Speed regulation with 16-speed digital knob.
◆0-10V analog voltage stepless speed regulation.
◇Speed closed-loop support.
◆Non-inductive operation support.
◇Quick start time is adjustable.
◆Stop deceleration time is adjustable.
◇EBS brake support.
◆Abnormal alarm output.
◇Double LED status indicator.
◆Two-stage speed can be customized (not compatible with stepless speed regulation).
◇NPN and PNP is optional.
◆RS485 communication control support.
◇High strength EBS can be customized.
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