PMSM Motor 140S 60H 2500W
₹12,875.00
Voltworks V-140S-60H 2500W EV Motor
Custom-built for high-capacity L3 commercial e-loaders (1000 kg max GVW), this 2500W motor represents Voltworks’ peak heavy-duty traction performance for heavy cargo tricycles.
Power & Efficiency: Dual 48V/60V operation with >93% peak efficiency.
Performance: Maximum pulling power and continuous torque to master steep 18% gradients.
Durability: IP65/IP66 all-weather protection with forced fan air cooling.
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Engineered for demanding commercial workloads, the Voltworks V-140S-60H 2500W is a heavy-duty electric traction motor designed to handle heavy urban logistics and industrial payload transport. Built to withstand continuous stop-and-go delivery routes, high thermal loads, and steep incline climbing, it provides class-leading torque density and reliable power conversion for commercial fleet operations.
Key Features & Benefits
Ultra-High 2500W Power & Heavy Pulling Torque: Delivers 2.5 kW of rated continuous power and maximum instant torque to move heavy goods seamlessly from a complete stop—eliminating stall risk under heavy load.
Heavy Cargo Payload Capability (1000 kg GVW): Specifically engineered to support up to 1000 kg Gross Vehicle Weight (GVW), making it ideal for high-capacity freight delivery, express logistics, and industrial cargo trikes.
High Hill-Climbing Performance (18% Gradability): Easily navigates steep ramps, urban flyovers, warehouse bridges, and rough terrain without losing momentum or overheating.
Class-Leading Energy Conversion (>93% Peak Efficiency): Maximizes vehicle driving range per battery charge by converting over 93% of energy cleanly, minimizing operational costs for commercial fleet managers.
Active Forced Fan Air Cooling: Features integrated forced fan air cooling to maintain safe thermal limits during continuous heavy-load shifts in hot climates.
IP65/IP66 Heavy Ingress Protection: Fully sealed against heavy dust, mud, rain, and direct high-pressure water jets, ensuring reliable all-weather commercial operation throughout monsoon seasons.
Compact Form Factor: Built with an outer diameter of 140 mm and a body length of 160 mm, delivering extreme power density that integrates cleanly into standard L3 chassis layouts.
Specification Table
| Feature / Specification | Detail |
| Model | Voltworks V-140S-60H-2500W |
| Rated Output Power | 2500 Watts (2.5 kW) |
| Rated Voltage | 48V / 60V Dual Voltage |
| Peak Efficiency | > 93% |
| Cooling Mechanism | Forced Fan Air Cooling |
| Ingress Protection | IP65 / IP66 Waterproof & Dustproof |
| Gradability | 18% |
| Gross Vehicle Weight (GVW) | 1000 kg |
| Target Application | L3 Category Heavy E-Loader / Heavy E-Cargo Trikes |
| Dimensions (OD × L) | Outer Diameter: 140 mm | Length: 160 mm |
VoltWorks Technologies Private Limited is an Indian clean-tech mobility and hardware startup focused on designing, engineering, and manufacturing advanced electric vehicle (EV) powertrain systems. Founded by alumni from top premier institutions like the Indian Institutes of Technology (IIT), VoltWorks specializes in delivering integrated motor, controller, and energy conversion systems tailored for light commercial and passenger electric vehicles in emerging markets.
Core Focus & Expertise
Integrated Powertrain Engineering: Rather than delivering isolated parts, VoltWorks engineers cohesive powertrain ecosystems—combining high-efficiency electric motors, advanced controllers, and custom software stacks.
Field-Oriented Control (FOC) Innovation: The company's key competitive advantage lies in its proprietary Field-Oriented Control (FOC) motor controllers. These optimize torque delivery, improve energy efficiency by over 93%, and prolong battery pack lifecycles under intense daily usage.
R&D & Academic Partnerships: Incubated under the FIRST foundation at IIT Kanpur, VoltWorks actively collaborates with leading technical institutes (including IIT Madras and NIT Silchar) to bridge research-grade EV innovations into commercial production.
Mission & Market Position
VoltWorks aims to accelerate the transition to sustainable urban transportation by providing robust, affordable, and high-efficiency powertrain components built specifically for harsh local operating conditions—such as extreme heat, heavy payloads, monsoon road water splash, and stop-and-go commercial routes. Their primary target market includes original equipment manufacturers (OEMs), fleet aggregators, and retrofitters in the L3 (E-Rickshaw/E-Passenger) and L5 (Light Commercial EV) segments.
Key Highlights at a Glance
| Attribute | Details |
| Legal Entity | VoltWorks Technologies Private Limited |
| Founded By | IIT Graduates & Engineering Researchers |
| Incubation | IIT Kanpur (Foundation for Innovation & Research in Science & Technology) |
| Product Portfolio | Electric Motors, FOC Controllers, Integrated EV Skateboards & Software |
| Primary Markets | L3 E-Rickshaws, E-Cargo, Light Commercial Vehicles, 2W/3W Mobility |
1. EV Nexo Mart 1-Year Service & Support Warranty
1-Year Comprehensive Warranty Protection: Every purchase through EV Nexo Mart includes a 1-year official product warranty covering internal manufacturing defects, stator coil faults, and motor hardware failures under standard operating conditions.
Dedicated Claims & Technical Assistance: Enjoy fast, hassle-free warranty processing and direct technical guidance via the EV Nexo Mart service team to keep vehicle downtime to a minimum.
Quality Assured & Genuine Replacements: Thorough pre-dispatch quality checks ensure top-tier reliability, backed by 100% genuine replacement components.
2. Warranty Exclusions & Operational Scope
Important Notice: The 1-Year Service & Support Warranty strictly covers manufacturing and material defects only.
The warranty DOES NOT cover:
Physical Damage: External casing cracks, drop impacts, road accidents, or mechanical damage due to improper installation or mishandling.
Electrical Short Circuits: Burnouts, blown windings, or failures caused by short circuits, incorrect external wiring, phase mismatches, reverse polarity, or power surges.
Water Immersion Beyond Rating: Submersion or water ingress beyond the specified IP65/IP66 limits.
Unauthorized Modifications: Self-repairs, tampering with internal components, breaking motor seals, or unapproved disassembly.
Overload Operation: Failures caused by exceeding specified payload limits (GVW > 1000 kg) or operating continuously beyond safe thermal/current parameters.
Commonly Paired by EV Builders
Usable For
Primary Vehicle Applications
Heavy L3 Category E-Loaders: High-torque replacement or OEM motor for heavy-duty commercial cargo e-rickshaws.
Express Freight & E-Commerce Delivery: Built for high-capacity parcel delivery, FMCG distribution, and wholesale goods transport.
Industrial & Agricultural Logistics: Ideal for bulk haulage in factory estates, agricultural produce markets, and warehousing facilities.
Ideal Operating Conditions & Scenarios :
Maximum Payload Logistics: Operates smoothly under continuous 1000 kg GVW payload conditions.
Steep Slope & Flyover Navigation: Maintains high torque on 18% gradients under heavy loads.
All-Weather Commercial Operations: Sealed housing protects internal windings against waterlogging, road splash, and dusty environments.
