Geared trolley should be formed a complete set with chain hoist or other lifting machines and fit on bottom flange of I-beam
(1) Plain&Geared trolley should be formed a complete set with chain hoist or other lifting machines.(2)Plain&Geared trolley should be fit on the bottom flange of I-beam to compose a running lifting trolley.(3)There are ball bearing are inlayed in the wheels of the Plain&Geared trolley.(4)The Plain&Geared trolley is a lifting machine that has high efficiency in operation with small hand-pull/push force.
(1) Over loading is strictly prohibited.(2)While lifting the load, passing or working under the lifting load is strictly prohibited.(3)Stop operating immediately and fix a breakdown in case the pull/push force exceeds that of normal operation or there are troubles.(4)Bearing, gear, etc should be greased regularly and examine the fasteners to make sure that are tightened.
DK: 1single shaft design; 2install bend-ear type side plate MK: 1double shafts design; 2reasonable load & run stably. SHK: 1compact structure design with hoist. 2lower running height saves cost. CHDHD: 1high strength & collided-proof; 2patent appearance protection. FDK: 1screw thread shaft design; 2adjusted conveniently & located exactly. ETYPE: 1reversal-proof design; 2disassemble easily & working freely. 40492404931economical design; 2high quality & favorable price.