The boom covers high reliability, economy, safety, durability, owning reaso
nable matching of Chassis, power, electric co
ntrol and hydraulic pump system.
Besides, it hasflexible telescopic boom, less space occupation of the leg, co
nvenient moving vehicle, flexible and security.
With the special chassis for the development of rural market and the 2.3 meters width, it can easily adjust to and pass through the narrow and sludge rural roads. Using flexible four arm design, fabric ranges 20% higher than three-arm. At the same time it also applies the unilateral support technology in order to easily perform in a narrow co
nstruction site.
The co
nstructionis especially for the new rural middle-low levels.
The manufacture of short arm f
rame designed for high-speed rail construction.
The design of natio
nalIV emission standard for energy conservation, and enviro
nmental protection
Hydraulic automatic reversing of pumping system is for simple maintenance.
18-35 meters arms can move up and down, in accordance with high-speed rail laws.
X-legs is designed to lead more safe and stable operation.
Extremely highperformancepriceratioand use reliability help the party make profits.

