Model: The locomotive has a metal frame for a low center of gravity. The locomotive has an mfx digital decoder with motor control. It can be run with DC power, AC power, Märklin Digital, and Märklin Systems. The locomotive has a powerful motor, centrally mounted. All of the axles in both trucks are powered through cardan shafts and the locomotive has traction tires. The white headlights and red marker lights change over with the direction of travel, will work in conventional operation and can controlled digitally. The engineer's cabs have interior details and a figure of a locomotive engineer is in the front cab. The engine room has details in relief. The locomotive has metal grab irons and other separately applied details: handrails, antenna, roof vents. The buffer beams have sprung buffers, and brake lines and prototype couplers are included and can be installed on the locomotive. The Märklin couplers can be removed from the locomotive.
Minimum radius for operation 1,020 mm / 40-3/16".
Length over the buffers 57.7 cm / 22-11/16".
Express train passenger cars for the 220 in the same look are available under item nos. 58022, 58031, 58042, and 58052.