Hunan QM Track Equipment Co., Ltd. is located in Changsha City which is the capital of the rail transit industry in China. We provide customers with a one-stop full range of railway track maintenance engineering machinery, such as road-rail dual-purpose Sleeper changing machines, road-rail dual-purpose tamping machines, dual-purpose railway slope shaping machine,Train unloading excavator, etc.

The road-rail dual-purpose railway maintenance equipment uses an excavator as the chassis, and installs a steel drive guide wheel system and a hydraulic system at the front and rear. When walking on the rails, the traveling wheel device can be put down, the excavator is raised, and the driving wheel is used as the driving force to drive the equipment to walk; when it is switched to a non-powered state, the traveling wheel device plays a guiding and positioning role to ensure that the track does not fall off the rail. When walking on the road, the running wheel device can be put away without affecting the running function of the original vehicle. The forearm can be installed with a specially made sleeper machine, so that it is very convenient to clamp the sleepers for replacement, and it is also very convenient to remove and backfill the sleepers and stones under the rails.

our company equipment is widely used in major railway construction sections in China, and has participated in the overhaul of various railway lines. The high-quality operation efficiency and quality have won the unanimous approval of the construction party. At the same time, our equipment widely exported to overseas markets. Compared with the high cost of purchasing equipment , our equipment is more ecomonic, flexible and compact, which can help customers to reduces operating costs and greatly improves operating efficiency.