Tata Reveals the Prima E.55S Chassis Truck at Expo 2025: A Step Toward a Greener, More Sustainable Future in Transport

Tata Motors, one of the biggest names in the automotive industry has unveiled their latest Prima E.55S at The Bharat Mobility Expo 2025. This vehicle is set to make a huge impact in the commercial vehicle segment with its latest technology & eco-friendly features.

Prima E.55S is a fully equipped electric truck designed for commercial use. The main aim of Tata is to provide an emission-free trucking solution. And with Prima E.55S they offer an operation range of up to 350km, perfect for heavy-duty tractor applications. Equipped with Advanced Driver Assist Systems,(ADAS Level 2) the truck focuses on the safety & security of drivers

Features of Prima E.55S

Prima E.55S is an electric truck with cutting-edge features that outshines everything:

• Powerful Motor: With a gross vehicle weight of 55,000 tons, the truck has an impressive power of 470kW & a peak torque of 2455Nm.
• Long Battery Range: With an advanced battery pack of 300kWh to 450kWh, it has a range of 200 to 350 kms. It is perfect for long-distance on a single charge.
• Eco-friendly design: It is a fully electric-driven truck that causes zero-emission, perfect for the environment.
• Driver Comfort & Safety: Equipped with ADAS level feature which is designed for the comfort of the driver. It has a spacious cabin & modern safety features that focus on stability & secure driving experience for the driver.
• Fast Charging: The truck supports rapid charging technology that allows quick battery recharge and get on the road in no time.

Technical Specification

Parameters	Description
GVW(kg)	55000
Charger Specification	CCS2 charger featuring both Single & Dual Gun Fast Charging
Motor	Max torque: 2455Nm & Max Power: 470kW
Battery Pack	Battery Pack 300kWh to 450kWh
Range	200 to 350 kms based on battery option & duty cycle
Axle	E Speed E-axle with auto-shift feature
Tyre	Option 1: 295/90R20(tube tyres) Option 2: 295/80R22.5 (tubeless tyres)
Suspension	Parabolic leaf spring with rubber bush(Front) Real semi-elliptical multi-leaf suspension (rear)
Brakes	EBS system with regeneration Option 1: Drum brake, Drum S Cam air break (Noice free liners) Option 2: Disk Break
Restart Gradeability	Up to 28%
IP Rating	IP67 compliant aggregtes

Conclusion

Most commercial trucks run on fuel & diesel which contributes to air pollution & greenhouse gas emissions. To avoid this Tata Motors has launched Tata Prima G.55S at the Auto Expo 2025. With its innovative technology & eco-friendly design they are making a huge impact in the EV sectors & commercial vehicle industry. Also, by adopting eclectic commercial vehicles logistic companies can lower their cost & focus on the greener environment.

91trucks is the fastest-growing digital platform dedicated to bringing you the latest updates and insights from the commercial vehicle industry. As one of the leading partners at Bharat Mobility Expo 2025, they continuously showcase the future of commercial vehicles by highlighting innovation, sustainability, and advanced technology. Our mission is to provide detailed information & reviews on commercial vehicles. Stay connected with us to get the real-time update.