SK597-AT4
General data
Truck
SPIERINGS MOBILE CRANES USER MANUAL V 0.3
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1.
General data
De AT3-truck carriage is especially designed for the Spierings SK375 folding crane. Extra attention is
paid to a safe and comfortable transport to the work site. Thanks to the rear steering, the AT3 is
extremely manoeuvrable. The crane is suited for driving on public roads, fully equipped with
counterweight and tools. The chassis is a specially rigid structure to create a good crane support.
shows the measurements of the SK375-AT3 with the AT4-carriage.
The measurements given are the overall dimensions, axle bases and turning circle (see also picture in
the Annexes).
1.1.
Dimensions and weight
Length:
12.80 m;
Width:
2.60 m;
Height:
4 m;
Mass:
approx. 36,000 kg (complete vehicle);
Axle load:
approx. 12,000 kg.
1.2.
Drive line
9.2 litre DAF diesel engine with turbo compressor and intercooler (PR265);
ZF AS-Tronic automatic transmission with retarder, 12 forward gears and 2 reverse gears;
STEYR transfer case (VG1600/300) with high speed (road) and low speed (off the road)
transmission;
Electronic accelerator;
3x GINAF axles, of which axles 1 and 3 are driven;
Maximum speed limited at 83 kph (52 mph);
Minimum speed at 1,000 rpm diesel engine 1.8 kph (1.12 mph) (30 m/min).
Picture 1-1