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Rotating Bed

Assembly

Slewing platform that carries the superstructure and travels on the ring. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Rotating Bed parts and their functions

5 top-level parts · 198 parts in total · full bill of materials below
Rotating Bed parts diagram: 1 bed frame, 2 center pivot kingpin, 3 slew bogie, 4 ring slew drive, 5 boom foot pin. 198 parts in 5 top-level items.
Rotating Bed parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bed Frame 1× Welded box-girder bed frame
2 Center Pivot Kingpin 4 parts 1× Kingpin center pivot
3 Slew Bogie 4 parts 8× Driven and idler slew bogies
4 Ring Slew Drive 7 parts 4× Rack-and-pinion ring drives
5 Boom Foot Pin 2× Boom heel mounting pins

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Rotating Bed

5 top-level lines · 20 rows shown · 198 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bed Frame ringer-crane-bed-frame 1× 1 · part
2 Center Pivot Kingpin 4 parts ringer-crane-center-pivot 1× 1 7 assembly
2.1 Center Kingpin ringer-crane-kingpin 1× 1 · part
2.2 Spherical Pivot Bearing ringer-crane-pivot-bearing 1× 1 · part
2.3 Oil Seal oil-seal 4× 4 · part
2.4 Fastener Set fastener-set 1× 1 · part
3 Slew Bogie 4 parts ringer-crane-slew-bogie 8× 8 17 assembly
3.1 Bogie Equalizer Frame ringer-crane-bogie-frame 1× 8 · part
3.2 Track Roller ringer-crane-track-roller 4× 32 · part
3.3 Ball Bearing ball-bearing 8× 64 · part
3.4 Roller Axle Pin ringer-crane-roller-axle 4× 32 · part
4 Ring Slew Drive 7 parts ringer-crane-ring-drive 4× 4 13 assembly
4.1 Slew Drive Pinion ringer-crane-slew-pinion 1× 4 · part
4.2 Gearbox Housing gearbox-housing 1× 4 · part
4.3 Helical Gear Pair gear-pair 2× 8 · part
4.4 Hydraulic Drive Motor ringer-crane-hyd-motor 1× 4 · part
4.5 Slew Holding Brake ringer-crane-slew-brake 1× 4 · part
4.6 Ball Bearing ball-bearing 4× 16 · part
4.7 Oil Seal oil-seal 3× 12 · part
5 Boom Foot Pin ringer-crane-boom-foot-pin 2× 2 · part

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Where the rotating bed is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used 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–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks