Concrete machine
First Claim
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1. A concrete machine comprising a chassis adapted for receiving a tool and drive mechanisms having respective wheel housings, said chassis connected to the drive mechanisms having respective wheel housings by means of arms, said arms being adjustable in height, and a chassis height adjusting system arranged to adjust the chassis and the associated tool in height in relation to the arms;
- wherein the height adjusting system includes at least two carriages each movably arranged to shift on at least two guides which are part of the chassis, such that rotation of the chassis and the associated tool with respect to the arms and drive mechanisms having respective wheel housings is prevented.
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Abstract
Concrete machine which is mainly composed of a chassis and of caterpillar drives, upon which the chassis is provided via arms, which arms can be adjusted in height, characterized in that the concrete machine is provided with a system for adjusting the chassis in height in relation to the arms.
11 Citations
10 Claims
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1. A concrete machine comprising a chassis adapted for receiving a tool and drive mechanisms having respective wheel housings, said chassis connected to the drive mechanisms having respective wheel housings by means of arms, said arms being adjustable in height, and a chassis height adjusting system arranged to adjust the chassis and the associated tool in height in relation to the arms;
wherein the height adjusting system includes at least two carriages each movably arranged to shift on at least two guides which are part of the chassis, such that rotation of the chassis and the associated tool with respect to the arms and drive mechanisms having respective wheel housings is prevented. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
Specification