Lightweight super seven
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A NEW lightweight demountable system, the Dobson 'Super Seven' will be shown for the first time at the Commercial Motor Show in September.
The system has been designed specifically for vehicles up to 7.5 tonnes (7.38 tons) gvw.
The company, Dobson Hydraulics of Colwick. Nottingham, claims that an even lift is achieved on the 'Super Seven' by two tie bars. These make the four rams into a front and a rear pair and ensure compensation for unequal load pressure.
Standard twistlocks mounted to the chassis locate within the box section subframe to secure the load.