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Basic introduction of tower crane principal mechanisms .

( 1 ) Principal uncooked content of tower crane’s physique and tower-cap are 16 Manganese,Q345B Steels , which are chosen from large wall seamless steel CZPT made by Ansteel Steel Team.

( 2 ) Hoisting mechanism ” Jiuhe ” and ” HangZhou ” brand name are provided by national-degree company. To adopt eddy present brake,4-velocity winding hoist.

( 3 ) Slewing bearing : appointed corporation of CZPT Slewing Bearing Factory .

( 4 ) Slewing system : outfitted with four-pace winding motor and ” Shengjian ” manufacturer, the top quality is the exact same with exporting supplier  .

( 5 ) Luffing system is double-speed cone rotor motor, so It really is needn’t refill gear CZPT or routine maintenance , and double-planetary reducer.

( 6 ) Electrical apparatus program : The principal contactor is from Siemens. The running program is a substantial-high quality solution (r built-in pellet ) ,which presented by Xihu (West Lake) Dis. Sangang ,and is tough in use.

( 7 ) Welding : welding is carbon-dioxide shielded and automated submerged arc welding. Characteristic: innovative technologies,sturdy connectivity.

( 8 ) Driver taxi : With arc space capsule , toughened glass , broad discipline of vision , very clear and safe ,car wiper, air conditioner.

( 9 ) Standard mast area : sq. strengthened metal, regularly relevant, handy in tower crane displacement. But reduce in cost.

( ten ) Mast area : 3 meters in duration , strengthened bolted with ten.9 quality large-strength bolt . each and every mast segment with twelve bolts .(common manufacturers adopts 8.8 quality)

SYM HOIST & TOWER CRANE QUIPMENT CO.,LTD situated in HangZhou China is 1 of the greatest supplier and export of tower crane, luffing crane , topless crane , passenger hoist along with the spare components for them. With twenty years’ expertise on tower crane hire , set up , mend and reconstruction, the organization has much more than 50 seasoned mechanical and electrical engineer dependable for the set up guidebook, failure diagnosis, maintainance and reconstruction for the tower craneattheconstructionsite.
Obtaining a prolonged-phrase and excellent cooperative romantic relationship with China’s most CZPT maker of tower crane and passenger hoist like YONGMAO, SANYO, ZheJiang SCM, Zoomlion, GJJ, BAODA,and so forth. The company can provide you the greatest quality CZPT tower crane and passenger hoist withmostcompetitiveprice.





EP also sells equipment tooth measuring units referred to as equipment gauges! Equipment gauges minimize glitches, saving time and funds when identifying and buying gears. These pitch templates have nine groups to establish all regular pitch dimensions: Diameter Pitch “DP”, Circle Pitch “CP”, Exterior Involute Spline, Metric Modulus “MOD”, Short Tooth, Fantastic Pitch, Coarse Pitch and Remarkable Pitch .

China Hot selling Construction CZPT Long Life Spiral Bevel Gear for Tower Crane Speed Reducer     with Good quality