Drill Boom

Assembly

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Articulated hydraulic boom that positions and aligns the feed beam anywhere on the face while keeping it parallel for straight, parallel blast holes.

Direct parts	6
Total parts	17
Used in	1 assembly
Class	Assembly

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Articulated hydraulic boom that positions and aligns the feed beam anywhere on the face while keeping it parallel for straight, parallel blast holes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Drill Boom parts and their functions

6 top-level parts · 17 parts in total · full bill of materials below

Drill Boom parts diagram: 1 boom arm, 2 boom lift cylinder, 3 boom swing cylinder, 4 feed rollover actuator, 5 boom angle sensing, 6 o-ring set. 17 parts in 6 top-level items. — Drill Boom 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	Boom Arm	1×	Welded box-section arm with extension
2	Boom Lift Cylinder	2×	Boom lift cylinders
3	Boom Swing Cylinder	2×	Boom swing cylinders
4	Feed Rollover Actuator	1×	360° feed rollover unit
5	Boom Angle Sensing 3 parts	1×	Angle sensing for parallel holding
6	O-Ring Set	4×	Cylinder seal kits

3D model

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Build & assembly graph

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Bill of materials for Drill Boom

6 top-level lines · 9 rows shown · 17 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Boom Arm	rock-drill-jumbo-boom-arm	1×	1	·	part
2	Boom Lift Cylinder	rock-drill-jumbo-lift-cylinder	2×	2	·	part
3	Boom Swing Cylinder	rock-drill-jumbo-swing-cylinder	2×	2	·	part
4	Feed Rollover Actuator	rock-drill-jumbo-rollover-actuator	1×	1	·	part
5	Boom Angle Sensing 3 parts	rock-drill-jumbo-boom-sensors	1×	1	7	assembly
5.1	Encoder	encoder	4×	4	·	part
5.2	Feed Inclinometer	rock-drill-jumbo-inclinometer	2×	2	·	part
5.3	Wire Bundle	wire-bundle	1×	1	·	part
6	O-Ring Set	oring-set	4×	4	·	part

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Where the drill boom is used

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

Mining & Quarrying 1 Drilling Jumbo

Used in 1 assembly

Drilling Jumbo

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