Double-axle drive is used, providing good traffic ability and comfortableness under complex road condition with reliable traveling performance.Engine has the multi-mode power output function, which reduces power consumption.The use of tipping over early-warning technology provides high stability and safety of the overall operation.
Electrical proportion Hydraulic system load feedback, piston pump, electrical controlled valve and constant power control are applied to provide strong lifting capacity and good micro-mobility.Unique steering buffer design is adopted to ensure stable braking operation.
Five-section boom of high strength steel structure and optimized U-shaped cross reduces weight significantly with higher safety rates. Jib mounting angles are 0°, 15°and 30° which ensures fast and convenient change-over between different operating conditions so as to improving working efficiency of the machine.
Boom Length | 21.6m |
Length of The Basic Boom | 6.25 m/ |
Length of The Fully Extended Boom | 21.6 m/ |
Max Lifting Capacity | 22T |
Max Lifting Height | 23.2m |
Max Outreach | 21.2m |
Numbers of The Boom | 5/ |
Operating Mode | High seat / |
Outrigger Span | 7.25 (m)/ |
Overall Weight | 6.8T |
Range of The Boom Lifting Angle | 0~75°/ |
Rated Lifting Moment | 50t.m |
Rated Lifting Weight | 20T |
Recommended Volume for the System | 80-110 L/min/ |
Slewing Angle | Endless/ |
