BOMwiki

Slewing Drive Assembly

Sourcing — likely vendors

Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates
VendorHQSpecialtyEst. unit priceMOQLead time
🇮🇳Bharat Forge
bharatforge.com ↗
Pune, IN Forgings & metal parts $49 500 pcs 6–10 wks
dicastal.com ↗ Qinhuangdao, CN Aluminium castings & wheels $80 500 pcs 6–10 wks
tataautocomp.com ↗ Pune, IN Auto components $66 500 pcs 6–10 wks
🇸🇬Beyonics
beyonics.com ↗
Singapore Precision metal & mfg $58 500 pcs 6–10 wks
sundaram-clayton.com ↗ Chennai, IN Die castings $58 500 pcs 6–10 wks

Motor and gearbox rotating the crane via the slew ring. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Build & assembly graph

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Bill of materials

6 top-level lines · 13 rows shown · 28 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Stator Assembly 3 parts stator-assembly 1 3 assembly
1.1 Stator Core (laminations) stator-core 1 part
1.2 Copper Winding copper-winding 1 part
1.3 Slot Insulation stator-insulation 1 part
2 Rotor Assembly 4 parts rotor-assembly 1 19 assembly
2.1 Rotor Shaft rotor-shaft 1 part
2.2 Rotor Core rotor-core 1 part
2.3 Neodymium Magnet neodymium-magnet 16× 16 part
2.4 Ball Bearing ball-bearing 1 part
3 Motor Housing motor-housing 1 part
4 Gearbox Housing gearbox-housing 1 part
5 Helical Gear Pair gear-pair 3 part
6 Encoder encoder 1 part

Used in 1 assembly