The Hengfu Aluminum Housing Motor B3 Foot Mounted is designed to excel in demanding environments, offering a wide power range from 0.06KW to 7.5KW across 8 standard frame sizes. Compliant with IEC dimensions and IE3 efficiency standards, this motor features a corrosion-resistant aluminum shell that ensures rapid cooling and a lightweight footprint. Its core is built for longevity, utilizing precision NSK bearings and Class F insulation to deliver stable, low-noise operation even in humid or dusty conditions. As a China-based source factory, we provide global customers with stable lead times and customized mounting options, making it the ideal drive solution for conveying, packaging, food processing, and chemical equipment.
The Aluminum Housing Motor B3 Foot Mounted whole structure, good sealing performance. And meet the standard of IP55 for the outside shell protection.
Heat sink design for cooling provides great surface area and high thermal capacity, so that the motors can work well in the very terrible operating environment.
Precise dynamic balance compensation and low-noise bearings, make the motor running more smoothly and quietly.
With F insulation classes.
When the preset sealing device of the out shaft is connected with the variator and the reducer, the sealing will be more safe.
There is the superior interchangeability between the IEC size standard and the IM mounted form.
Outside shell: Aluminum alloy
Shaft: 40Cr steel heat refined
Electromagnetic wire: Poly-QZ-2; Polymide QZY-2
Si steel plate: DW470/600/800
Bearing: C&U; NSK; NTN; SKF; OTHER
RAL9006 silver
RAL5010 blue
| No. | A | B | C | D | E | F | G | H | 1 | Q2 | U | V | W | Y | BB | L | R | T | Z | K | Variable Frequency Motor |
| TC56 | 90 | 71 | 35 | 9 | 20 | 3 | 7.3 | 56 | 10 | 204 | 3 | 110 | 77 | 108 | 87 | 90 | 65 | 112 | 65 | 5.8 | - |
| TC63 | 100 | 80 | 43 | 11 | 23 | 4 | 8.8 | 63 | 9 | 222 | 4 | 126 | 84 | 119 | 100 | 101 | 70 | 120 | 70 | 8 | 282 |
| TC71 | 112 | 90 | 47 | 14 | 30 | 5 | 11.3 | 71 | 10 | 247 | 5 | 140 | 94 | 136 | 110 | 116 | 80 | 139 | 80 | 7 | 302 |
| TC80 | 125 | 100 | 51 | 19 | 40 | 6 | 15.8 | 80 | 10 | 287 | 6 | 159 | 108 | 153 | 125 | 130 | 90 | 156 | 90 | 10 | 343 |
| TC90 | 140 |
100 (125) |
56 | 24 | 50 | 8 | 20 | 90 | 12 |
315 (34) |
7 | 180 | 110 | 158 |
130 (155) |
134 | 90 | 162 | 90 | 10 |
370 (388) |
| TC100 | 160 | 140 | 63 | 28 | 60 | 8 | 24 | 100 | 14 | 389 | 7 | 200 | 150 | 191 | 176 | 134 | 104 | 196 | 104 | 12 | 443 |
| TC112 | 190 | 140 | 71 | 28 | 60 | 8 | 24 | 112 | 15 | 398 | 7 | 224 | 147 | 204 | 176 | 170 | 130 | 204 | 130 | 12 | - |
| TC132 | 216 |
140 (178) |
89 | 38 | 80 | 10 | 33 | 132 | 16 |
457 (503) |
8 | 255 | 174 | 243 |
185 (220) |
187 | 140 | 243 | 150 | 13 | - |
| No. | D | E | F | G | M | N | P | Q₂ | S | U | W | X | L | R | T | Z | Variable Frequency Motor |
| TC56 | 6 | 20 | 3 | 7.3 | 100 | 80 | 120 | 204 | 7 | 3 | 77 | 2.5 | 90 | 65 | 112 | 65 | - |
| TC63 | 11 | 23 | 4 | 8.8 | 115 | 95 | 140 | 222 | 9.5 | 4 | 84 | 3 | 97 | 70 | 120 | 70 | 282 |
| TC71 | 14 | 30 | 5 | 11.3 | 130 | 110 | 160 | 247 | 9.5 | 5 | 94 | 3.5 | 115 | 80 | 139 | 80 | 302 |
| TC80 | 19 | 40 | 6 | 15.8 | 165 | 130 | 200 | 286 | 11 | 6 | 108 | 3.5 | 130 | 90 | 156 | 90 | 343 |
| TC90 | 24 | 50 | 8 | 20 | 165 | 130 | 200 |
315 (340) |
11 | 7 | 111 | 3.5 | 129 | 90 | 162 | 90 |
370 (388) |
| TC100 | 28 | 60 | 8 | 24 | 215 | 180 | 250 | 390 | 15 | 7 | 150 | 4 | 141 | 104 | 196 | 104 | 443 |
| TC112 | 28 | 60 | 8 | 24 | 215 | 180 | 250 | 398 | 15 | 7 | 147 | 4 | 170 | 130 | 204 | 130 | - |
| TC132 | 38 | 80 | 10 | 33 | 265 | 230 | 300 |
457 (503) |
15 | 8 | 174 | 4 | 187 | 140 | 243 | 150 | - |
Note: Frequency conversion, braking, and encoder can be added; The rectifier of the DC brake motor is external, with the same size as above. () represents sizes of 90L and 132M.
| TYPE |
POWER (KW) |
Rated Speed (R/MIN) |
Rated Current (A) |
Power Factor COSΦ |
Rated Torque (W.N) |
Start-Up Coefficient |
Bearing Coefficient |
Overload Coefficient |
Weight (kg) |
|
2P n0=3000r/min |
|||||||||
| TC5612 | 0.09 | 2800 | 0.32 | 0.68 | 0.307 | 2.3 | 2.3 | 6 | 2.6 |
| TC5622 | 0.12 | 2800 | 0.38 | 0.71 | 0.410 | 2.3 | 2.3 | 6 | 3.1 |
| TC5632 | 0.18 | 2800 | 0.65 | 0.70 | 0.614 | 2.3 | 2.3 | 6 | 3.6 |
| TC6312 | 0.18 | 2800 | 0.51 | 0.80 | 0.614 | 2.2 | 2.2 | 5.5 | 3.8 |
| TC6322 | 0.25 | 2800 | 0.67 | 0.81 | 0.853 | 2.2 | 2.2 | 5.5 | 3.8 |
| TC6332 | 0.37 | 2800 | 1.05 | 0.78 | 1.26 | 2.2 | 2.2 | 6.1 | 4.2 |
| TC7112 | 0.37 | 2800 | 0.98 | 0.81 | 1.26 | 2.2 | 2.2 | 6.1 | 5.4 |
| TC7122 | 0.55 | 2800 | 1.33 | 0.82 | 1.88 | 2.2 | 2.3 | 6.1 | 5.9 |
| TC7132 | 0.75 | 2800 | 1.82 | 0.83 | 2.56 | 2.3 | 2.3 | 6.1 | 6.4 |
| TC8012 | 0.75 | 2800 | 1.78 | 0.83 | 2.56 | 2.2 | 2.3 | 6.1 | 8.1 |
| TC8022 | 1.1 | 2800 | 2.49 | 0.84 | 3.75 | 2.2 | 2.3 | 7 | 9.3 |
| TC90S2 | 1.5 | 2840 | 3.34 | 0.84 | 5.04 | 2.2 | 2.3 | 7 | 10.9 |
| TC90L2 | 2.2 | 2840 | 4.69 | 0.85 | 7.40 | 2.2 | 2.3 | 7 | 13.8 |
| TC100L2 | 3 | 2860 | 6.14 | 0.87 | 10.0 | 2.2 | 2.3 | 7.5 | 19.6 |
| TYPE |
POWER (KW) |
Rated Speed (R/MIN) |
Rated Current (A) |
Power Factor COSΦ |
Rated Torque (W.N) |
Start-Up Coefficient |
Bearing Coefficient |
Overload Coefficient |
Weight (kg) |
|
4P n0=1500r/min |
|||||||||
| TC5614 | 0.06 | 1380 | 0.28 | 0.58 | 0.410 | 2.4 | 2.4 | 6 | 3.3 |
| TC5624 | 0.09 | 1380 | 0.39 | 0.61 | 0.614 | 2.4 | 2.4 | 6 | 3.3 |
| TC5634 | 0.12 | 1380 | 0.52 | 0.62 | 0.819 | 2.4 | 2.4 | 6 | 3.8 |
| TC6314 | 0.12 | 1380 | 0.43 | 0.72 | 0.819 | 2.1 | 2.2 | 4.4 | 4.0 |
| TC6324 | 0.18 | 1380 | 0.61 | 0.73 | 1.23 | 2.1 | 2.2 | 4.4 | 4.0 |
| TC6334 | 0.25 | 1380 | 0.86 | 0.67 | 1.71 | 2.1 | 2.2 | 5.2 | 4.5 |
| TC6344 | 0.37 | 1380 | 1.2 | 0.67 | 2.50 | 2.1 | 2.2 | 5.2 | 4.8 |
| TC7114 | 0.25 | 1400 | 0.76 | 0.74 | 1.71 | 2.1 | 2.2 | 5.2 | 5.2 |
| TC7124 | 0.37 | 1400 | 1.07 | 0.75 | 2.53 | 2.1 | 2.2 | 5.2 | 5.3 |
| TC7134 | 0.55 | 1400 | 1.66 | 0.7 | 3.75 | 2.4 | 2.3 | 5.2 | 6.2 |
| TC7144 | 0.75 | 1400 | 2.1 | 0.68 | 5.12 | 2.4 | 2.3 | 6 | 7.2 |
| TC8014 | 0.55 | 1400 | 1.54 | 0.75 | 3.75 | 2.4 | 2.3 | 5.2 | 7.8 |
| TC8024 | 0.75 | 1400 | 1.99 | 0.76 | 5.12 | 2.3 | 2.3 | 6 | 9.3 |
| TC8034 | 1.1 | 1400 | 2.78 | 0.77 | 7.40 | 2.3 | 2.3 | 6 | 10.6 |
| TC90S4 | 1.1 | 1420 | 2.80 | 0.77 | 7.40 | 2.3 | 2.3 | 6 | 11.3 |
| TC90L4 | 1.5 | 1420 | 3.65 | 0.79 | 10.1 | 2.3 | 2.3 | 6 | 14.2 |
| TC100L1-4 | 2.2 | 1420 | 5.05 | 0.81 | 14.8 | 2.3 | 2.3 | 7 | 19.7 |
| TC100L2-4 | 3 | 1420 | 6.64 | 0.82 | 20.2 | 2.3 | 2.3 | 7 | 23.9 |
| TYPE |
POWER (KW) |
Rated Speed (R/MIN) |
Rated Current (A) |
Power Factor COSΦ |
Rated Torque (W.N) |
Start-Up Coefficient |
Bearing Coefficient |
Overload Coefficient |
Weight (kg) |
|
2P n0=3000r/min |
|||||||||
| TC7116 | 0.18 | 910 | 0.71 | 0.66 | 1.88 | 1.9 | 2.0 | 4.0 | 6.0 |
| TC7126 | 0.25 | 910 | 0.92 | 0.68 | 2.62 | 1.9 | 2.0 | 4.0 | 7.2 |
| TC8016 | 0.37 | 910 | 1.27 | 0.70 | 3.88 | 1.9 | 2.0 | 4.7 | 7.8 |
| TC8026 | 0.55 | 910 | 1.74 | 0.72 | 5.77 | 1.9 | 2.1 | 4.7 | 9.2 |
| TC90S6 | 0.75 | 920 | 2.23 | 0.72 | 7.78 | 2.0 | 2.1 | 5.5 | 11.6 |
| TC90L6 | 1.1 | 920 | 3.10 | 0.73 | 11.4 | 2.0 | 2.1 | 5.5 | 14.3 |
| TC100L6 | 1.5 | 940 | 3.89 | 0.75 | 15.2 | 2.0 | 2.1 | 5.5 | 18.4 |
Note:the above parameters are under condition: 3 phases Y2-38OV/5OHz












1. What efficiency standards do your motors meet?
Our Aluminum Housing Motor B3 Foot Mounted comply with IE3 efficiency level as per IEC 60034-30-1. For markets requiring higher efficiency, we also offer IE4 premium efficiency models upon request. All motors meet GB18613-2020 and international energy regulations.
2. What is the power range and frame sizes available?
Our Aluminum Housing Motor B3 Foot Mounted covers 0.06KW to 7.5KW with 8 standard frame sizes. We also offer customization for special power ratings and mounting dimensions to meet specific project needs.
3. What certifications do you have for export?
We provide ISO9001, CE, and CCC certifications. Our motors are manufactured according to IEC and GB standards, ensuring compliance with most international markets including Europe, Southeast Asia, the Middle East, and South America.
4. Can I get OEM or customized motors?
Yes, TCG is a professional Chinese factory offering full OEM/ODM services. We support custom shaft materials (stainless steel 304/316), special paint colors (RAL code), voltage customization, heaters, temperature sensors, and branding options.
5. What is the lead time for bulk orders?
As a manufacturer with in-house production, our standard lead time is 15–20 working days for bulk orders. Sample orders can be arranged within 7–10 days. We also support FOB and CIF shipping terms.
6. What mounting types are available?
We offer various mounting configurations including B3 (foot-mounted), B5 (flange-mounted), B14 (face-mounted), and B35 (combined). The B3 foot-mounted type is the most commonly used for industrial applications.
7. How do you ensure product quality and energy efficiency?
Each motor undergoes 100% testing before shipment, including no-load current, vibration, noise, and insulation resistance tests. We use NSK or SKF bearings, high-grade silicon steel (DW470/600/800), and 100% pure copper windings with Class F insulation to ensure long-term reliability and high efficiency.
8. What is the warranty and after-sales support?
We offer a standard 18-month warranty from the date of shipment. Our technical team provides remote support, spare parts supply, and troubleshooting assistance. For large projects, we can also arrange on-site guidance if needed.
Address
No. 5 Chaoyang Industrial Road, Yayao Town, Heshan City, Guangdong Province,China
Tel
No. 5 Chaoyang Industrial Road, Yayao Town, Heshan City, Guangdong Province,China
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