Product Description
Right angle DC gear motor
DRAWING
All our motors, brushed and brushless, can be fitted with either right angle or in-line gear boxes.
Right Angle
Available Sizes
| Size 30 | Size 40 | Size 50 | Size 63 |
D56B14 | X | | | |
D63B5 | X | X | | |
D63B14 | | X | | |
D71B5 | | X | X | |
D71B14 | | X | X | |
D80B5 | | | X | X |
D80B14 | | | X | X |
Available Ratios
| 7.5:1 | 10:1 | 15:1 | 20:1 | 25:1 | 30:1 | 40:1 | 50:1 | 60:1 | 80:1 |
G/B Size | Torque (M2) |
30 | 8 | 10 | 14 | 18 | 21 | 24 | 19 | 23 | 19 | 14 |
40 | 16 | 21 | 31 | 39 | 47 | 53 | 44 | 38 | 43 | 34 |
50 | 34 | 44 | 63 | 81 | 71 | 81 | 68 | 80 | 89 | 72 |
63 | 68 | 89 | 127 | 166 | 146 | 167 | 143 | 124 | 140 | 115 |
The speed at the gear output relates to the motor speed with the following formulae:
Nq = Nm / Ratio
Tq = Tm x Ratio x η%
Where: η = Efficiency of the gear box
Tm = Motor torque
Tq = Gear box torque
Nm = Motor speed
Nq = Gear speed
Company Information
Ningbo EMP DC Motor Dynamics Co., Ltd. is a wholly owned foreign venture in China dealing with the design development and manufacture of DC motors of both brushed and brushless. Our products include permanent magnet motors in metric & NEMA frames (brushed and brushless), gear motors and controllers.
We are a sister company of EMP which is a successful Australian company with 19 years' experience in the design and manufacture of Both Brushed and Brushless DC Motors. Our company is aiming to get a greater share in the global market from our new premises in China utilizing all new automated equipment, fully computerized testing equipment and quality control processes, as well as the lower manufacturing costs.
Currently, Ningbo EMP DC Motor Dynamics Co., Ltd. manufactures three sizes of permanent Magnet DC brushed motors covering a range between 90 watt and 540 watts continuous 12-180V DC:
Series 3: Diameter 80mm/80-120W continuous
Series 4: Diameter 101mm/150-250W continuous
Series 5: Diameter 126mm/375-540W continuous
Presently, we can also manufacture brushless motors between 100W to 10KW and five different stator sizes: 76mm/90mm/100mm/123mm/154mm.
In addition, Ningbo EMP DC Motor Dynamics Co., Ltd. can produce any Special Permanent magnet DC Motors according to Chinese GB standards, IEC60034 or IEC60349 for traction motors and other standards to meet your needs.