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
522030S 3t Yellow 44.13kN 1.3m 27kg

 

A B C D E F
445mm 332mm 309mm 58mm 40mm 1.5-3mm
G H I J L1 M
42mm 171mm 131mm 100mm 155mm 100-305mm

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.