Product Name: Fem Standard Double Girderoverhead Crane Model NO.: OLH Lifting Motor: S3 40%, Insulation Class F, IP65 Motor (C.T L.T): S3 60%, Insulation Class F, IP65 Lift Speed: 4/0.66 M/Min Cross Speed: 5/20 M/Min, 2~20 M/Min Crane Traveling Speed: 5/20 M/Min, 3~30 M/Min Limit Switch: All Direction Dual Limit Switch Control Method: Pendant Push Button, Remote Controller, Cabin Industrial Voltage: 380V,400V,415V,440V Duty Class: M3~M7 Painting: Sand Blasting, Rust-Free Treatment to Steel Surfac Trademark: Shengqi Transport Package: Wooden Box, Plywood Specification: CE, ISO Origin: Xinxiang, Henan, China HS Code: 84261120 Product Description OLH series double girder overhead crane 10 tonBrief IntroductionOLH series double girder overhead crane is designed in compliance with FEM manufacture standard,the reasonable structure, high intensity performance and stability features minimize cranedeadweight and offer extremely good operation even morden constructed workshop , thanks to the optimized structure make it easy to assemble where is effectively reduceworkshop construction costs. This series crane stands in line with the world main stream.Advantage1. Low dead weight- FEA technology designed box section, reasonable structure, sound stress requirements via analyzing.2. High working intensity geared motor to main lifting, lifetime lubricative gear box, overheating protection, sound mechanical performance.3.Electromagnetic brake along with adjustable brake disc device, extremely low maintenance rate,effective working life whichshould not less than 1 million times operation.4.Trinity drive units outfit to C.T & L.T part, VVVF speed control and closed gear transmission, low noise.5. Modular designed electric cabinet, world class sub-vendor for electrical component supply, anti-phase dislocation, default phase and over current protect.6. Shorterzing treat hook apply to anti-fray material, effectively protect hook shell rubbing from wire rope, 360° horizontal & 180° vertical rotating, making operation easily.7. Full sets of limit switches effect while hoisting, C.T and L.T reach to limits, make sure crane each mechanism, each time operation safe.