摘要:
The invention relates to a method for slowing transfer of a heavy work machine on a sloping base, in which the work machine (10) includes a body (13), a crawler chassis (11) fitted beneath the body (13), and a set of booms (20) pivoted at its one end (17) to the work machine (10), at the other end of which is a selected auxiliary device (55), and a transportation device (12) is equipped with wheels (15), in which method the work machine (10) is transferred by supporting the work machine (10) on the crawler chassis (11) at least partly on top of the transportation device (12), and towing the work machine (10) using the transfer vehicle (14) with the aid of the transportation device (12) and using friction to slow the transfer speed of the transportation device (12) on the sloping base. In the method the brake surface (22) is pressed against the base (16) by means of the auxiliary device (55) in order to retard the transfer speed and the pressing of the brake surface (22) taking place through the auxiliary device (55) is adjusted using the set of booms (20). The invention also relates to an arrangement in connection with a heavy work machine for transferring the work machine on a sloping base.
摘要:
The invention relates to a method for slowing transfer of a heavy work machine on a sloping base, in which the work machine (10) includes a body (13), a crawler chassis (11) fitted beneath the body (13), and a set of booms (20) pivoted at its one end (17) to the work machine (10), at the other end of which is a selected auxiliary device (55), and a transportation device (12) is equipped with wheels (15), in which method the work machine (10) is transferred by supporting the work machine (10) on the crawler chassis (11) at least partly on top of the transportation device (12), and towing the work machine (10) using the transfer vehicle (14) with the aid of the transportation device (12) and using friction to slow the transfer speed of the transportation device (12) on the sloping base. In the method the brake surface (22) is pressed against the base (16) by means of the auxiliary device (55) in order to retard the transfer speed and the pressing of the brake surface (22) taking place through the auxiliary device (55) is adjusted using the set of booms (20). The invention also relates to an arrangement in connection with a heavy work machine for transferring the work machine on a sloping base.
摘要:
A method is disclosed for slowing a transfer trailer that is used for transporting heavy work machines on a sloping base, the transfer trailer having a chassis with axles and wheels mounted on the axles. The transfer trailer is towable by a transfer vehicle. The method includes the steps of providing the transfer trailer with a brake mounted on the chassis and an operating device, the brake having a brake surface operable to press directly on the base for continuous dragging against the base, operating the operating device to allow pressure to be applied to the brake surface to press directly on the base for continuous dragging against the base to slow the transfer trailer, and measuring at least one control variable relating to the control of the speed of the transfer trailer during the braking and obtaining measurement data.
摘要:
The invention relates to a transport apparatus for transporting heavy objects, which transport apparatus (10) includes a chassis (12), which includes at least two side parts (16) and a platform part (20) and rear part (14') between them, a load space (21) arranged in the middle of the said chassis (12), and at least one wheel (22) mounted on each side of the load space (21) of the chassis (12), with the aid of an axle. The chassis (12) includes in addition a front part (14) and second side parts (18), of which the second side parts (18), the front part (14), and the rear part (14') together form a frame (27) enclosed on the horizontal plane, inside of which frame (27) is located at least one wheel on each side of the load space (21), its axle (26) being supported on at least the second side part (18).
摘要:
A method is disclosed for slowing a transfer trailer that is used for transporting heavy work machines on a sloping base, the transfer trailer having a chassis with axles and wheels mounted on the axles. The transfer trailer is towable by a transfer vehicle. The method includes the steps of providing the transfer trailer with a brake mounted on the chassis and an operating device, the brake having a brake surface operable to press directly on the base for continuous dragging against the base, operating the operating device to allow pressure to be applied to the brake surface to press directly on the base for continuous dragging against the base to slow the transfer trailer, and measuring at least one control variable relating to the control of the speed of the transfer trailer during the braking and obtaining measurement data.
摘要:
A method is disclosed for slowing a transfer trailer that is used for transporting heavy work machines on a sloping base, the transfer trailer having a chassis with axles and wheels mounted on the axles. The transfer trailer is towable by a transfer vehicle. The method includes the steps of providing the transfer trailer with a brake mounted on the chassis and an operating device, the brake having a brake surface operable to press directly on the base for continuous dragging against the base, operating the operating device to allow pressure to be applied to the brake surface to press directly on the base for continuous dragging against the base to slow the transfer trailer, and measuring at least one control variable relating to the control of the speed of the transfer trailer during the braking and obtaining measurement data.