Self-propelled trolley for handicapped driver, for use in libraries The trolley has a chassis which is supported on at least three wheels, and which has steering equipment and electrical propulsion. The trolley has a seat for the driver which is arranged behind a 19 : DE3918001C2
Remote control or at dual control positions: Self-propelled trolley: ... 225 for a boom* mounted for movement about a vertical axis and having a trolley thereon. ...
A small trolley-mounted hand-propelled home or professional digger is disclosed, or a `mini-digger`, comprising a power pack carried by the trolley and an earth-moving hinged boom assembly with scoop mounted to the front of the trolley, the trolley itself being provided with handlebars and with a pair of wheels or tracks for propulsion purposes, as well as with two front stabilizers and a rear
Products. Product n. 1. OUR SELF-PROPELLED: C850/16. Carmobil C850/16 is a “Compact” self-propelled auto hose-reel with great strength thanks to the use of oversized tubular profiles, which can resist at the most extreme stresses. Furthermore, the “New” partial flow turbine, thanks to its particular shape, is able to guarantee
axis in operation. ~~.-.-__._._. 1.3.5.1 self-propelled crane: Travelling crane equipped with a mechanism for travelling while in operation and for moving from site to site. 1.3.5.2 trailer crane: Travelling crane not provided with power for travel- ling which can be towed as a trailer by a tractor. 12
A self-propelled carrier, which also may be towed, has a fixed platform on which a heavy load such as a concrete burial vault, for example, may be supported. The vault may be moved to and from the platform by a vertically movable hook, which is supported on a trolley movable along a boom parallel to the boom's longitudinal axis.
The business direction "Track machinery" is the priority of PTK Group development. The PTK Group has created thePerfectst in the industry Engineering Center specialising in the development of innovative track machines and technologies. The PTK group has completely updated the line of machines that perform the whole complex of works on ballast
A bidirectional and fail-safe pipeline pig apparatus for a pipeline system comprises a pig (20) arranged for movement inside at least a pipe portion (5; 5') of the pipeline system and comprising a tubular body (22a; 22b; 22d) having a longitudinal axis coinciding with the central axis of the pipe portion (5; 5') and at least one through-going opening (24, 24') between the opposite ends of the
Subject matter wherein (a) the traveling bridge* comprises an elongated member having a track or guide mounted thereon for pivotal movement about a vertical axis or (b) a trolley* is carried by the traveling bridge and comprises a first portion engaging track or guide and a second pivotally mounted portion from which the load is suspended.
Having load engager mounted for guided vertical movement beneath trolley : boom segment along longitudinal axis thereof ... Self-propelled trolley : 329 ...
Jan 19, 2021 · The self-propelled trolley then moves under the raised steel Perfect, lifts the Perfect a few cm / inches above the ground and takes it to the new destination. Our solution made everything much faster than before and the operator remains at a safe distance using the remote control.
Oct 10, 2019 · A movable trolley is supported between a pair of tracks defined by C-shaped members. The movable trolley is actuated by a cable system that is driven by a winch and a set of pulleys, permitting the movable trolley to move along an axis of the trailer bed to facilitate loading of the invertible liner in a serpentine-like manner.
– Dual axis movement, two axes both directives and motors simultaneously. – Omnidirectional movement (multi-wheeler type), several sets of wheels that include independent traction and rotation allowing displacements in all directions.
The invention discloses an ultrasonic detection self-propelled trolley for a steel bridge panel top plate weld joint, which comprises a crawler-type magnetic wheel mechanism, a trolley frame, an ultrasonic probe and a probe frame, wherein the trolley frame comprises a cross beam and a longitudinal beam, the cross beam is supported by the crawler-type magnetic wheel mechanism, the longitudinal
21/08/2013 · trackless transfer trolley price sheet 400 tons--Perfect AGV. auto transfer trolley for material handling 25 tons Techno Industries – Offering Tacklers Mild Steel Industrial Material Handling Cars Trolley, Capacity: 0.5 Tons To 200 Tons at Rs 450000/unit in Ahmedabad, Gujarat.
