Product Description
High efficiency brushless gear motor, help automated unmanned equipment
Functional Features
Planetary reducer + brushless motor, widely used
High precision assembly
Strong power output
Energy efficient and durable
Compact and flexibl
Worm gear reducer + brushless motor, widely used
Large transmission ratio with self-locking
Smooth and low noise
Compact energy saving
Adaptive multivariate
Gear reducer + brushless motor, widely used
High efficiency drive
Accurate and stable
Strong and durable
Flexible adaptatio
Product parameters
Gearbox parameters:
Step | Level 1 | Level 2 | Level 3 | Level 4 | Level 5 |
Lenth(mm) | 15.6 | 19.1 | 22.6 | 26.1 | 29.6 |
Efficience | 0.9 | 0.81 | 0.73 | 0.66 | 0.59 |
Reducer Ratio | 3.5,4.75 | 12,14,16,19, 22.5,36 | 49,64,76,90,100,114,126,135,171,216 | 172,256,304,361, | 2418 |
Rated Turque | 0.5~2 kgf.cm | 0.5~3 kgf.cm | 3~6 kgf.cm | 6~10 kgf.cm | 6~10 kgf.cm |
Rated Turque | 3kgf.cm | 5kgf.cm | 8kgf.cm | 12kgf.cm | 12kgf.cm |
Note: 1, can be equipped with 1#, 2# series brush motor /22# series, 24# series brushless motor 2, the use of humidity: -40℃~+80℃ 3, the output shaft can be customized according to requirements | |||||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL2238 | 12 | 4500 | 60 | 46 | 3650 | 0.26 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 4.75 | 36 | 100 | 216 | 361 |
22PG-BL2238 | No-load speed (rpm) | 947 | 125 | 45 | 21 | 12 |
Rated torque (kgf.cm) | 0.2 | 1.24 | 3.13 | 6.76 | 9.6 | |
Rated speed (rpm) | 768 | 101 | 37 | 17 | 10 |

Gearbox parameters:
Step | Level 2 | Level 3 |
Lenth(mm) | 40.5 | 46.5 |
Efficience | 0.81 | 0.75 |
Reducer Ratio | 14,19,27 | 53,71,100,139 |
Note: 1, can be equipped with 5# series brush motor /36# series brushless motor 2, use temperature: -10℃~+80℃ 3, output shaft can be customized according to requirements | ||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL4332DO | 24 | 6500 | 0.14 | 172.338 | 4650 | 1.33 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 100 |
32PG-BL4332 | No-load speed (rpm) | 50 |
Rated torque (kgf.cm) | 20 | |
Rated speed (rpm) | 40 |

Gearbox parameters:
Step | Level 1 | Level 2 | Level 3 |
Lenth(mm) | 24.9 | 30.9 | 37.1 |
Efficience | 0.9 | 0.81 | 0.73 |
Reducer Ratio | 3.75,5.18 | 14,19, 27 | 53, 73,100,139 |
Rated Turque | 0.5~3.5 kgf.cm | 3~12 kgf.cm | 12~50 kgf.cm |
Rated Turque | 7 kgf.cm | 20 kgf.cm | 80 kgf.cm |
Note: 1, can be equipped with 5# series brush motor /36# series brushless motor 2, use temperature: -40℃~+80℃ 3, output shaft can be customized according to requirements | |||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL3640 | 12 | 6200 | 0.25 | 200 | 5100 | 1.5 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 5.18 | 27 | 53 | 139 |
36PG-BL3640 | No-load speed (rpm) | 1197 | 230 | 117 | 45 |
Rated torque (kgf.cm) | 0.93 | 4.05 | 7.21 | 18.9 | |
Rated speed (rpm) | 985 | 189 | 96 | 37 |

Gearbox parameters:
Step | Level 1 | Level 2 | Level 3 |
Lenth(mm) | 33.5 | 43.5 | 53.5 |
Efficience | 90% | 81% | 73% |
Reducer Ratio | 3.75,5.18 | 14,19,27, | 53,73, 100, 139 |
Rated Turque | 0.5~5 kgf.cm | 3~20 kgf.cm | 20~80 kgf.cm |
Rated Turque | 8kgf.cm | 40kgf.cm | 100kgf.cm |
Note: 1, can be equipped with 7# series brush motor /42# series brushless motor 2, use temperature: -40℃~+80℃ 3, output shaft can be customized according to requirements | |||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL4260 | 24 | 7000 | 500 | 620 | 5900 | 2 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 5.18 | 27 | 53 | 139 |
42PG-BL4260 | No-load speed (rpm) | 1351 | 259 | 132 | 50 |
Rated torque (kgf.cm) | 2.89 | 12.56 | 22.34 | 58.6 | |
Rated speed (rpm) | 1139 | 219 | 111 | 42 |

Gearbox parameters:
Step | Level 1 | Level 2 | Level 3 |
Lenth(mm) | 34.5 | 44.5 | 54 |
Efficience | 90% | 81% | 75% |
Reducer Ratio | 5 | 13,21,25 | 49,67,125 |
Note: 1, can be equipped with 5# series brush motor /36# series brushless motor 2, use temperature: -10℃~+80℃ 3, output shaft can be customized according to requirements | |||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL4384 | 24 | 7000 | 0.6 | 1.8 | 5600 | 5.6 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 14 | 67 |
42PG-BL4384 | No-load speed (rpm) | 660 | 100 |
Rated torque (kgf.cm) | 25 | 90 | |
Rated speed (rpm) | 500 | 80 |

Gearbox parameters:
Step | Level 3 | Level 3 |
Lenth(mm) | 46 | 46 |
Efficience | 35% | 53% |
Reducer Ratio | 123,224,324,163 | 148 |
Note: 1, can be equipped with 5# series brush motor /36# series brushless motor 2, use temperature: -10℃~+80℃ 3, output shaft can be customized according to requirements | ||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL2838 | 12 | 5295 | 0.16 | 74.286 | 4106 | 0.916 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 123 | 224 | 324 | 163 | 148 |
32GZ-BL2838 | No-load speed (rpm) | 47 | 15 | 16 | 37 | 32 |
Rated torque (kgf.cm) | 10.00 | 2.00 | 13.00 | 35.00 | 10.00 | |
Rated speed (rpm) | 35 | 12 | 13 | 28 | 25 |

Motor performance parameter:
No. | Motor type | Operating voltage (V) | unloaded | Maximum efficiency point | Maximum power point | locked-rotor | swerve | |||||||||
Current (A) | Speed (RPM) | Torque (mN.M) | Current (A) | Speed (RPM) | Power (W) | efficiency | Torque (mN.M) | Current (A) | Speed (RPM) | Power (W) | Torque (mN.M) | Current (A) | ||||
1# | 36GZ-BL364019201 | 36 | 0.35 | 52 | 3285 | 1.73 | 43 | 14.9 | 24% | 9777 | 4.46 | 26 | 26.6 | 19554 | 8.58 | CW/CCW |

Motor performance parameter:
No. | Motor type | Operating voltage (V) | unloaded | Maximum efficiency point | Maximum power point | locked-rotor | swerve | |||||||||
Current (A) | Speed (RPM) | Torque (mN.M) | Current (A) | Speed (RPM) | Power (W) | efficiency | Torque (mN.M) | Current (A) | Speed (RPM) | Power (W) | Torque (mN.M) | Current (A) | ||||
1# | 36GZB-L365735901 | 36 | 0.12 | 23 | 11023 | 1.119 | 21 | 24.18 | 60% | 56898 | 5.276 | 12 | 69.12 | 113796 | 10.43 | CW/CCW |

Gearbox parameters:
Step | Level 3 | Level 4 | Level 5 | Level 6 | Level 7 |
Lenth(mm) | 23.7 | 26.2 | 28.7 | 31.2 | 33.7 |
Efficience | 0.68 | 0.6 | 0.53 | 0.46 | / |
Reducer Ratio | 13,18,23,30 | 50,60,70,90,100 | 120,150,180,210,300 | 350,405,420,540 | / |
Note: 1, can be equipped with 5# series brush motor /36# series brushless motor 2, use temperature: -40℃~+80℃ 3, output shaft can be customized according to requirements | |||||
Single motor parameters:
mode | Voltage (V) | No-load speed (rpm) | No-load current (mA) | Load torque (gf.cm) | Load speed (rpm) | Load current (A) |
BL3626 | 12 | 6400 | 0.18 | 80 | 5400 | 0.6 |
Motor + gearbox parameters:
Gear motor type | Reducer Ratio | 13 | 30 | 50 | 100 | 120 | 300 | 350 | 630 |
37GB-BL3626 | No-load speed (rpm) | 492 | 213 | 128 | 64 | 53 | 21 | 18 | 10 |
Rated torque (kgf.cm) | 0.71 | 1.63 | 2.4 | 4.8 | 5.09 | 12.7 | 12.88 | 23.18 | |
Rated speed (rpm) | 415 | 180 | 108 | 54 | 45 | 18 | 15 | 9 |
Application
Robot motor application
Application of unmanned vehicle scenarios
Smart home industry applications
Logistics sorting applications
Service
Dedicated service, along the way
Warranty worry-free, extended repair, often return to promote optimization, peace of mind choice, all in control.
Before the purchase of professional consultants rapid response, accurate recommendation products;
Purchase logistics is efficient, specially-assigned to ensure delivery;
After the purchase 7×24 hours customer service answer questions, engineers at any time to save the "machine";
After-sale guarantee
After-sales service: We provide comprehensive after-sales technical support, if you encounter any problems in the process of use, the professional after-sales engineer team will respond quickly, through telephone, mail or remote assistance, to provide you with detailed solutions. We also provide regular return visits to our products to understand how they are used and to collect your feedback in order to continuously optimize our products and services. In addition, in strict accordance with the quality assurance policy, we provide free repair or replacement services for products with quality problems during the warranty period, so that you have no worries.


















