NEWBASE NBRV-400 Electric Refrigerated Tricycle: Compact Cold-Chain Workhorse for Last-Mile Delivery

The NEWBASE NBRV-400 is a purpose-built three-wheel electric refrigerated cargo vehicle that delivers reliable temperature-controlled logistics for last-mile urban distribution, combining zero-emission mobility with professional cold-chain performance.

The NEWBASE NBRV-400 fills a practical niche in urban cold-chain logistics. With an overall length of 3,300 mm and a 1.8 m³ insulated cargo compartment, the NBRV-400 offers a 400 kg rated load capacity in a compact, maneuverable three-wheel footprint — ideal for dense city streets, narrow alleys, and mixed-use neighborhoods where larger trucks cannot go.

Zero-Emission Powertrain

Powered by a permanent magnet synchronous motor and a 60V 58Ah battery pack, the NBRV-400 delivers 80–100 km of driving range on a single charge — sufficient for a full day of urban deliveries. Top speed reaches 40 km/h, with a 15% climbing ability suited to urban gradients and overpasses. The 6–8 hour charging time supports overnight top-ups between shifts.

Professional Refrigeration System

The NBRV-400 features a rotary DC compressor refrigeration system capable of maintaining two independent temperature zones:

Refrigerated mode: 0°C to 10°C — fresh produce, cold drinks, dairy, pharmaceuticals
Frozen mode: −18°C to −10°C — frozen foods, ice cream, seafood, meat

Cooling from 25°C ambient down to −18°C takes approximately 30 minutes. The 75 mm polyurethane (PU) insulation layer ensures stable thermal performance and energy efficiency throughout the delivery day. The system carries an IP65 protection rating, guarding against dust ingress and water splashes during outdoor operation.

Cargo Compartment

The compartment (1,800 × 1,100 × 1,200 mm) is constructed with color steel plate panels, offering durability for daily commercial use. Standard features include:

LED interior lighting for visibility
Anti-slip floor surface
Side single door for convenient loading and unloading
Optional dual-temperature partition for mixed cargo in a single trip

A digital thermostat with integrated temperature display allows the driver to monitor and adjust settings in real time, supporting compliance documentation for temperature-sensitive cargo such as pharmaceuticals and vaccines.

Built for Urban Operations

Reinforced leaf-spring suspension and front/rear drum brakes provide durability and safety for daily delivery cycles. LED headlights and turn signals ensure visibility in all conditions. The NBRV-400 is available in white, blue, or custom colors to match fleet branding requirements.

Key Technical Specifications

Specification	NBRV-400
Overall Dimensions (L × W × H)	3,300 × 1,100 × 2,200 mm
Cargo Compartment Volume	1.8 m³ (1,800 × 1,100 × 1,200 mm)
Rated Load Capacity	400 kg
Driving Range (Full Charge)	80–100 km
Refrigeration Temperature Range	0°C to 10°C (Fresh) / −18°C to −10°C (Frozen)

Applications

Fresh food and grocery distribution
Cold beverage and dairy delivery
Pharmaceutical and vaccine transport (with temperature validation)
Catering and restaurant supply chains
Community grocery and convenience-store restocking

NEWBASE provides integrated cold-chain solutions for urban logistics. Contact us for product specifications, fleet pricing, and CKD partnership opportunities.

info@newbasen.com | www.newbasen.com

NEWBASE NBRV-400 Electric Refrigerated Tricycle: Compact Cold-Chain Workhorse for Last-Mile Delivery