Specifications
The VOLK EFZ 20 K Electric Tow Tractor is designed for towing capacities up to 20,000 kg (44,000 lbs). It features a maximum drawbar pull of 9,600 N (2,150 lbf) and can reach a driving speed of 18 km/h (11 mph) without a load, and 7 km/h (4 mph) with a full load. The electric motor provides a performance rating of 2 x 5 kW (AC) for 60 minutes, and the battery capacity is 48 V / 750 Ah.

Dimensions
The tractor measures 2,400 mm in length, 1,070 mm in width, and 1,350 mm in height, with a turning radius of 3,000 mm. It weighs 2,375 kg (5,225 lbs).

Design and Features
Specifically designed for narrow spaces, the EFZ 20 K stands out in its class due to its compact dimensions. It is equipped with a powerful twin-motor AC drive and an electronic differential lock, ensuring safety and traction even in challenging conditions or on ramps. The high battery capacity allows for extended range, and the battery can be easily swapped from the side for multi-shift operations. An optional fully-equipped driver's cab is available for outdoor use.

Regulatory Compliance
The permissible speed may vary based on trailer specifications and local regulations.