The hand trolleys are moved by pushing against the load, the winch chain crane trolley is operated by pulling on the continous revolving chain to move it from left to right. The SIP-pulleys of the same load bearing capacity can be hinged and unhinged hassle free with the carrying hook into the wide eye, whereby swinging load is balanced. The hand chains are galvanized to protect the operator and for a long life. The assembly is mounted by sliding onto the open carrier.
Solid side panels
Equal load balance distribution on four wheels feature through self justifying swing action about the pin axis! Four safety latches on the side panels provide support for wheel break, rail cleansing and fall protection.
Ball bearing wheels
In the wheels is a quality, permanently lubricated ball bearing housing with seals. They offer a quiet and safe running of the trolleys.
Large settings field
With the easy exchange of spacers, PTM & GTM trolleys can adjust to many carriers. The standard bolts are for small widths, Bolt size 2 can accomodate right up to large HE B beams with a 300 mm width (for special carries: Prices on request).
Spherically shaped wheels made of high strength steel castings with high flanges allow smooth running of all forms of load.