This is a second Spierings SK2400-R which is used by Mick from Volendam (NL). The crane was used on a construction site in Amsterdam-Noord (NL). It is also a used crane from Hendriks Bouw from Oss (NL).
It is a foldable tower crane mounted on a crawler chassis to make the crane able to move over the construction site. During crane operation should the crane be erected on outriggers, the outrigger base measures 8.14 x 7.66 meters.
The tracks are 4.8 meters long, 1 meter wide and 1 meter tall. The crane itself is powered by a John Deere diesel engine with a power of 187 kW (251 hp).
For the transport over the road is the counterweight dismantled. The crane is able to assemble the counterweight by itself. The counterweight has a mass of 14 tonnes and has a 4.63 meter tailswing.
The crane was here in use with the maximum hook height of approx. 35 meters.
The jib has a length of 42 meters. The maximum load of 18 tonnes can be hoisted to a 14.6 meter radius, at the maximum radius of 42 meters is the crane able to lift 5.5 tonnes.
A very sharp and impressive crane of Mick!