The M90 HD crane is an hydraulic crane on crawlers with lattice boom for all type of applications. The crane is ideal in construction jobsites due to their crawler base.
A typical utilization for foundation works, is the lowering of reinforcement cages, tremie pipes
Various lattice boom length configurations are avalaible for each M90 HD crane.
The operating weight changes in accroding the machine set-up.
| Engine | ||
| Brand | CATERPILLAR | |
| Model | C15 | |
| Power | 403 KW / 548 HP | |
| Fuel tank | 1000 l | |
| Winches | ||
| Winch | 24 t | |
| First layer pull up | 235 kN | |
| Rope diameter | 30 mm | |
| Line speed | 0 - 100 m/min | |
| Slewing ring | ||
| 2 hydrauilic gearmotors | ||
| Rotation speed | 0-4 rpm | |
| Hydraulic system | ||
| All functions of the machine can be operated simultaneously. | ||
| Max pression | 320 bar | |
| Hydraulic oil tank | 1200 l | |
| Undercarriage | ||
| Extendable undercarriage | ||
| Smooth soles or triple grouser shoes | Speed | < 2 km/h |
| Optionals | ||
| Synchronization of winches 1 and 2. | ||
| Automatic closing of mechanical two ropes grabs | ||
| * Operating weight | ||
| CRANE M90 HD Base, with two free-fall winches of 24t, basic boom 13,1m, counterweight 22.8t, 21t hook block, soles 800mm smooth fusion 96000kg. The operating weight changes according to the machine set-up |
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| Lifting and handling | ||
| Max lifting load | 90 t | 198,416 lbs |
| Max lattice boom height | 60 m | 197 ft |
| Base aparatus rotation speed | 0 - 4 rpm | |