Arm Elevation Drive

Assembly

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Motorized screw mechanism that raises and lowers the arm on the column, with automatic unclamp-move-reclamp sequencing.

Direct parts	6
Total parts	32
Used in	1 assembly
Class	Assembly

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Motorized screw mechanism that raises and lowers the arm on the column, with automatic unclamp-move-reclamp sequencing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Arm Elevation Drive parts and their functions

6 top-level parts · 32 parts in total · full bill of materials below

Arm Elevation Drive parts diagram: 1 elevation motor, 2 elevating screw, 3 elevating nut, 4 helical gear pair, 5 elevation limit switch, 6 ball bearing. 32 parts in 6 top-level items. — Arm Elevation Drive parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Elevation Motor 4 parts	1×	~1.5 kW reversing motor
2	Elevating Screw	1×	Vertical Acme screw inside the column that lifts the arm assembly, typically 600-1,200 mm of travel.
3	Elevating Nut	1×	Bronze nut with safety nut
4	Helical Gear Pair	1×	Motor-to-screw reduction
5	Elevation Limit Switch	2×	Travel limits
6	Ball Bearing	2×	Screw end support

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Build & assembly graph

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Bill of materials for Arm Elevation Drive

6 top-level lines · 17 rows shown · 32 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Elevation Motor 4 parts	radial-drill-press-elevation-motor	1×	1	25	assembly
1.1	Stator Assembly 3 parts	stator-assembly	1×	1	3	assembly
1.1.1	Stator Core (laminations)	stator-core	1×	1	·	part
1.1.2	Copper Winding	copper-winding	1×	1	·	part
1.1.3	Slot Insulation	stator-insulation	1×	1	·	part
1.2	Rotor Assembly 4 parts	rotor-assembly	1×	1	19	assembly
1.2.1	Rotor Shaft	rotor-shaft	1×	1	·	part
1.2.2	Rotor Core	rotor-core	1×	1	·	part
1.2.3	Neodymium Magnet	neodymium-magnet	16×	16	·	part
1.2.4	Ball Bearing	ball-bearing	1×	1	·	part
1.3	Motor Housing	motor-housing	1×	1	·	part
1.4	Ball Bearing	ball-bearing	2×	2	·	part
2	Elevating Screw	radial-drill-press-elevating-screw	1×	1	·	part
3	Elevating Nut	radial-drill-press-elevating-nut	1×	1	·	part
4	Helical Gear Pair	gear-pair	1×	1	·	part
5	Elevation Limit Switch	radial-drill-press-limit-switch	2×	2	·	part
6	Ball Bearing	ball-bearing	2×	2	·	part

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Where the arm elevation drive is used

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

Machine Tools & Metalworking 1 Radial Drill Press

Used in 1 assembly

Radial Drill Press

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

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics 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