DC24V/48V Heavy Load Pallet Material Handling Motor Drive Roller

DC24V/48V DGBL76 Gear Motor Drive Roller

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.

Key Features of Motor Drive Rollers

1. Built-in Motor – The motor is housed inside the roller, eliminating the need for external drive components.

2. Direct Drive Mechanism – Power is transmitted directly to the roller, reducing energy loss and improving efficiency.

3. Modular Design – Easy to install and replace, reducing downtime.

4. Low Maintenance – Fewer moving parts (no belts, chains, or gears) mean less wear and tear.

5. Quiet Operation – Reduced noise compared to traditional conveyor drives.

6. Customizable Speeds – Some models allow speed control via variable frequency drives (VFDs) or controllers.

Common Applications

• 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.

DC24V/48V Gear Motor Driven Roller-DGBL76 Corresponding Name of Parts

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

DC24V/48V Gear Motor Driven Roller-DGBL76 Performance Parameter

DGBL76-100W STANDARD

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

DGBL76-200W HIGH TORQUE

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

DGBL76-300W HIGH TORQUE

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.

DGBL76 24V/48V Brushless Gear Motor Drive Roller MDR Model Selection Example

Model No. Example:

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

Driving Mode Dimensions

• Plain Roller

  
  

• Sprocket

• V-groove

Intelligent Controller

Main Functions of S100 Type

• 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.

  
  

Main Functions of D Type

◆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.