Motion control systems
Motors and motor controllers for battery-driven applications
We are on a mission to help humans move and create motion. Gremot designs, builds and tests motors and controllers for e-mobility, robotics and industrial machines in Bengaluru.
12 V – 96 VMotor design experience
15+Motor types engineered, from PMSM to switched reluctance
12–96 VVoltage range across our motor designs
100 NmTest bench torque, up to 15,000 rpm
1 MS/sData logging for efficiency maps and analysis
Products
Our product lines
Motors, controllers and the parts that connect them, designed to work together.
IPM mid motors7 products
GMM120 Series
An 8-pole IPM mid motor with multiple winding and core configurations for different power ratings, from AGVs to e-rickshaws.
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Hub motors3 products
GBH97 Series
Hub motors for e-cycles, AGVs and AMRs, available with a PU tyre.
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FOC controllers6 products
Field Oriented
Highly programmable field oriented controllers for e-2W, e-3W (L3 and L5) and other vehicle configurations.
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BLDC controllers2 products
Trapezoidal Series
Robust trapezoidal BLDC controllers matched to our GMM120 and GBH97 motors.
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Accessories8 products
Accessories
Wire harnesses, connectors, displays and interface adapters for our controllers.
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E-bike parts4 products
Bicycle Parts
Throttles, brake levers with cut-off, pedal assist sensors and displays.
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Popular motors and controllers
A selection from the catalogue. Every product page has full specifications.
FOC controllers
GTC 355 CAN BT FOC
Current: 55 Amps, Communication Option: CAN,TTL, Bluetooth
FOC controllers
GTC 855 CAN BT FOC
Current: 95 Amps, Communication Option: CAN,TTL, Bluetooth
IPM mid motors
GMM120 E401M1-C2
A 1.2 kW, 3 Nm, 3000 rpm permanent magnet synchronous motor with Internal Buried Magnets. With Helical Shaft Output
Hub motors
GBH97 Duvet
A 48V, 310 rpm Hub motor with PU tyre, for AGVs and AMRs
Hub motors
GBH97-V48N310W750-SPC1
A 48V, 3100 rpm, and 350 W Hub Motor
IPM mid motors
GMM120 E621M1-C1
A 1.8 kW, 4.5 Nm, 3000 rpm permanent magnet synchronous motor with Internal Buried Magnets.
BLDC controllers
GCB F50/163/r2
BLDC Motor Controller. Most Suitable With GMM120 series of Motors
BLDC controllers
GCC F10/B
A BLDC Motor Controller Most Suitable With GBH97 Series Of Motors
Engineering
Engineered and tested in-house
Our Bengaluru R&D facility covers motor, controller and powertrain development, so every product is proven on the bench before it reaches your vehicle or machine.
Motor design
Over 15 motor varieties designed and built, from 12 V up to 600 V, matched to the duty cycle of the application.
Controller library
A growing library of motor controllers tested in our R&D facility, so low-volume programmes get a real choice.
Test facility
A test bench rated to 100 Nm and 15,000 rpm with a 1 MS/s data logger for efficiency maps and analysis.
Motor technologies we work with
- Sinusoidal
- Trapezoidal
- Induction
- Permanent magnet
- Switched reluctance
- Claw pole
- DC
Publications
From the blog
Notes from our engineers on motor technology, manufacturing and building a team.
Culture
Industry and Academia Partnerships
Companies related to core engineering field deserve well versed and passionate Engineers, and there is something we as an Industry can do ease up this situation.
Rajagopal · 24 Jul 2023TechnologyIPM Technology - Do More with Less
Internal Permanent Magnet Motors are all the rage now for using significantly less power than their competing cousins. This blog should help you understand more about them
Varun · 5 Jul 2020Have an application in mind?
Tell us about your voltage, power and duty cycle, and our engineers will help you pick the right motor and controller.