Wirtgen W 55 HR Cold Milling Machine Specifications

wirtgen

The Wirtgen W 55 HR Cold Milling Machine is a high-performance compact milling solution designed for precision and productivity on tight job sites. With a milling width of 500 mm and a maximum milling depth of 180 mm, it is ideal for removing asphalt and concrete layers during resurfacing, patch repairs, and edge milling tasks. Powered by a 117 HP engine, it delivers robust performance even under demanding conditions, while its operating weight of

Wirtgen W 55 HR Cold Milling Machine Specifications

LOADING SYSTEM

Belt Width
400mm

MILLING PERFORMANCE

Cutting Diameter
670mm
Milling Depth
180mm
Milling Width
500mm

General

Emission Standard
EU Stage 3a / US EPA Tier 3 / CN Stage 3
Engine Brand
Dongfeng Cummins
Engine Model
QSB4.5-C110-III
Engine Power
117HP
Fuel Consumption
22.9L/h
Rated Speed
2200rpm

TYRES

Front Tire Size
559 x 178mm
Rear Tire Size
559 x 254mm

OPERATING WEIGHT & CAPACITIES

Fuel Tank Capacity
160L
Hydraulic Oil Capacity
80L
Max Operating Weight
6800tons
Water Tank Capacity
320L

TRANSMISSION & DRIVE SYSTEM

Max Travel Speed
8km/h