These girder trolleys are manufactured to have a lightweight but robust all-steel construction. The hand chain has a special corrosion resistance zinc dichromate (gold) finish. Anti-tilt blocks fitted as standard for additional safety. Beaver push trolleys are not designed for passenger elevator applications and must not be used for this purpose. Selection and calculation of the proper beam construction are the responsibility of the user.

Code Capacity Colour Proof Load Min. Radius Curve Net Weight
522020S 2t Green 29.42kN 1.1m 17.5kg

 

A B C D E F
327mm 276mm 263mm 52mm 38mm 1.5-3mm
G H I J L1 M
36mm 150mm 108mm 80mm 132mm 88-203mm

Each Beaver girder trolley has an individual serial number stamped on the stainless steel identification plate. This number coincides directly to the test certificate of the product (which is provided), for quick and easy tracing and reference. These products are also operationally tested to 150% of its rated capacity.