Slewing System
AssemblyThe bearing, gearbox, and motor that rotate the whole boom around the mast. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Slewing System parts and their functions
5 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Slew Ring | 1× | Slew ring bearing |
| 2 | Slew Gearbox | 1× | Slew gearbox |
| 3 | Slew Motor | 1× | Slew drive motor |
| 4 | Helical Gear Pair | 1× | Two meshing helical gears forming one reduction stage that steps torque up and speed down between parallel shafts with quiet, continuous tooth contact. |
| 5 | Gearbox Housing | 1× | Rigid cast housing that holds the gears and bearings in alignment, contains the lubricant, and mounts the gearbox to the machine. |
3D model
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Bill of materials for Slewing System
5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Slew Ring | concrete-placing-boom-slew-bearing | 1× | 1 | · | part |
| 2 | Slew Gearbox | concrete-placing-boom-slew-gearbox | 1× | 1 | · | part |
| 3 | Slew Motor | concrete-placing-boom-slew-motor | 1× | 1 | · | part |
| 4 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 5 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
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Where the slewing system is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |