Injector Head

Assembly

Centrifugal Pump.jpg · Commons ↗ Report photo

Grips the tubing between counter-rotating chains and forces it in or out against well pressure.

Direct parts	7
Total parts	82
Used in	1 assembly
Class	Assembly

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Grips the tubing between counter-rotating chains and forces it in or out against well pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Injector Head parts and their functions

7 top-level parts · 82 parts in total · full bill of materials below

Injector Head parts diagram: 1 gripper chain, 2 gripper block, 3 injector drive motor, 4 gearbox housing, 5 helical gear pair, 6 load cell, 7 traction cylinder. 82 parts in 7 top-level items. — Injector Head 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	Gripper Chain	2×	Opposed gripper chains
2	Gripper Block	24×	Tubing gripper blocks
3	Injector Drive Motor 4 parts	2×	Chain drive motors
4	Gearbox Housing	1×	Chain drive gearbox
5	Helical Gear Pair	2×	Drive reduction
6	Load Cell	1×	Tubing weight sensor
7	Traction Cylinder	2×	Chain tensioning cylinders

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Build & assembly graph

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Bill of materials for Injector Head

7 top-level lines · 18 rows shown · 82 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Gripper Chain	ctu-gripper-chain	2×	2	·	part
2	Gripper Block	ctu-gripper-block	24×	24	·	part
3	Injector Drive Motor 4 parts	ctu-injector-motor	2×	2	25	assembly
3.1	Stator Assembly 3 parts	stator-assembly	1×	2	3	assembly
3.1.1	Stator Core (laminations)	stator-core	1×	2	·	part
3.1.2	Copper Winding	copper-winding	1×	2	·	part
3.1.3	Slot Insulation	stator-insulation	1×	2	·	part
3.2	Rotor Assembly 4 parts	rotor-assembly	1×	2	19	assembly
3.2.1	Rotor Shaft	rotor-shaft	1×	2	·	part
3.2.2	Rotor Core	rotor-core	1×	2	·	part
3.2.3	Neodymium Magnet	neodymium-magnet	16×	32	·	part
3.2.4	Ball Bearing	ball-bearing	1×	2	·	part
3.3	Motor Housing	motor-housing	1×	2	·	part
3.4	Ball Bearing	ball-bearing	2×	4	·	part
4	Gearbox Housing	gearbox-housing	1×	1	·	part
5	Helical Gear Pair	gear-pair	2×	2	·	part
6	Load Cell	ctu-load-cell	1×	1	·	part
7	Traction Cylinder	ctu-traction-cylinder	2×	2	·	part

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Where the injector head is used

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

Oil, Gas & Process 1 Coiled Tubing Unit

Used in 1 assembly

Coiled Tubing Unit

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 $5–$2k. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Kirloskar kbl.co.in ↗	Pune, IN	Pumps & fluid systems	200 units	6–10 wks
🇨🇳Leo Group leo.com.cn ↗	Taizhou, CN	Pumps	200 units	6–10 wks
🇮🇳Shakti Pumps shaktipumps.com ↗	Pithampur, IN	Pumps	200 units	6–10 wks
🇨🇳CNP Pumps cnppumps.com ↗	Hangzhou, CN	Pumps	200 units	6–10 wks
🇮🇳Roto Pumps rotopumps.com ↗	Noida, IN	Pumps	200 units	6–10 wks