Hydraulic Crawler Crane adopts the engine that accords with European and American off-road emission standard (Tier Ⅲ). Working mode and installation mode are its two operating modes, which lower the risk of misuse. With two working gears: fretting gear and normal gear, and two weight configuration schemes, its lifting capacity is stronger. It also can support the dismounting and installation functions of track and balance weight.
Specifications
General specifications | ||
Max. rated lifting-load | t | 150 |
Boom length | m | 18-81 |
(Boom + jib) max. length | m | 69+31 |
Boom lifting angle | degree | 30-80 |
Hoisting rope speed | m/min. | H:60 L:30 |
Lowering rope speed | m/min. | H:60 L:30 |
Lifting up speed | m/min. | 22x2 |
Lifting down speed | m/min. | 22x2 |
Slewing speed | rpm | L:1 H:2 |
Walking speed | km/h | L:0.5 H:1 |
Grade ability | % | 30 |
Load moment | t·m | 805 |
Brand & Model of Diesel engine | Cummins M11-C310 | |
Rated output of diesel engine | kW/rpm | 231/2100 |
Mass of counterweight | t | 54.6 |
Mass of crane (with basic boom) | t | 150.5 |
Average ground pressure | MPa | 0.093 |
Main hoisting sheave multiple | ||
Shipment dimensions of main body(L x W x H) | m | 13.91x6.45x3.775 |