Construction Needle Beam Geared Trolley

Construction Needle Beam Geared Trolley The needle beam trolley features a simple, rugged design built for trouble-free service and ease of operation across a wide range of beam applications. Additional features and benefits include: Rugged steel side plates formed to include bumpers and trolley guards. Frames connected by steel equalizer pin, secured by two nuts on each side. Universal tread flanged trackwheels equipped with shielded ball bearings. Easy rolling on international standard shapes, wide flange shapes or patented rail. Hardened wheels and axles for added strength and durability. Spacer washers can be shifted inside or outside for easy adjustment to wide range of beams. To be used with hook suspended hoist. Suspension plate for easy attachment is standard. product feature: * It is widely be used in all kinds of tunnel concrete construction * The product is easy to use and flexible to disassemble. * More t…