Inkmachines nr. 73 - Rod assembly - 1pcs
Ink MachinesSpecifications
- Brand
- Ink Machines
- Packaging
- 1 pc
- Material
- High quality
- Quantity
- 1 pc
- Use
- Rotary machines
- Durability
- 1-2 years
- Compatibility
- InkMachines
Ghiduri utile:Piese de schimb Ink Machines — Dragonfly, Stingray, Scorpion, Cobra: ghidInkMachines — mașini suedeze și piese de schimb (Dragonfly, Scorpion, Stingray, Cobra)Întreținerea mașinii de tatuat: piesele de schimb esențiale
Guide & full description
Complete guide: Inkmachines nr. 73 - Rod assembly - 1pcs
This is the replacement part that connects the piston to the needle bar inside Ink Machines rotary machines and transmits the motion that drives the needle into its stroke. It is intended for artists and technicians who maintain or repair their own machine, when the original rod has worn out, developed play in the joints, or is due for an overhaul. The component (no. 73 in the Ink Machines catalog, model 375601) is sold individually and is part of the parts line for the Stingray / Ink Machines series. It is not a consumable — it is a durable mechanical part that is only replaced when wear occurs.
How to use
- First, confirm that the part actually needs replacing: manually move the needle bar and check if you feel play, clicks, or an inconsistent stroke — these are classic signs of rod joint wear.
- Prepare a clean, well-lit workspace and disinfect the machine's mechanism before intervention (70% isopropyl alcohol). Always work with the machine disconnected from the power source.
- Disassemble the needle bar and, if necessary, the grip, to have free access to the drive mechanism.
- Disconnect the old rod (rod assembly) from the piston, noting the orientation and attachment method as a reference for installation.
- Install the new rod, ensuring correct connection to the piston and to the needle bar guide system; do not force the part, but check that it follows the path without abnormal friction.
- Lubricate the joints with Ink Machines oil (part no. 56) — one drop at each pivot point.
- Reassemble the machine and perform a short test, without a needle in the skin: listen to the noise, check that the movement is smooth and that the needle bar consistently returns to the same path.
- Before the first actual session, test on practice skin to confirm that the machine operates stably after the intervention.
Tips from us
- Replace wear parts together, not one by one: according to the manufacturer's instructions, along with the rod (no. 73), it is worth checking the rod washer (no. 71), alu bearing rod (no. 71-B), and piston assembly (no. 72 for Stingray) — they work in the same chain and wear on one stresses the others.
- Regularly lubricate the joints with Ink Machines oil; the manufacturer recommends one drop every 20-30 hours of operation. Dry joints wear quickly, develop play, and become noisy.
- Keep the old part until you finish the installation, as a visual reference for orientation and attachment.
- A rod with tight joints fully transmits the stroke given by the cam; if play appears, part of the stroke is lost in the mechanism, and the effective needle stroke decreases — that's why you shouldn't delay replacement when you feel play.
- Choose the original part: the joint geometry, length, and material are calibrated for the Ink Machines mechanism, and an uncalibrated part can alter the needle stroke or wear prematurely.
Frequently asked questions
How do I know when I need to replace the rod (rod assembly)?▾
Typical signs of wear are: increased play in the joints (you feel it as clicks when manually moving the needle bar), an inconsistent stroke, louder mechanical noise than usual, or visible deformation of the rod. When these appear, it's time for replacement — a joint with play allows part of the needle stroke to be lost in the mechanism.
What and how often should it be lubricated?▾
The joints are lubricated with Ink Machines oil (part no. 56). The manufacturer recommends one drop at each pivot point approximately every 20-30 hours of operation. Regular lubrication keeps the movement smooth and prevents friction wear; dry joints deteriorate quickly.
Does it fit any Ink Machines machine? Is it the same for Dragonfly and Stingray?▾
Part no. 73 is part of the general Ink Machines catalog and is listed under parts for Stingray. Although the drive mechanisms have similar principles, there may be dimensional differences between models, so always check exact compatibility with your model on tatuat.ro before ordering.
Can I use a rod from another manufacturer (non-original)?▾
It is not recommended. The rod must have dimensions, joint geometry, and materials precisely calibrated for the Ink Machines mechanism. An uncalibrated part may have different play, an incorrect length that alters the needle stroke, or softer materials that wear quickly. The original part is the only one that ensures the behavior intended by the manufacturer.
What other parts should I check or replace along with it?▾
Being part of a mechanical chain, it is worth checking and, if necessary, replacing simultaneously: rod washer (no. 71), alu bearing rod (no. 71-B), and piston assembly (no. 72 for Stingray). Wear on one stresses the others, and replacing them together ensures balanced operation.
How long does the rod last?▾
The manufacturer indicates an approximate lifespan of 1-2 years in intensive professional use, with proper lubrication. The joints are the area most exposed to wear — play accumulates gradually. Regular lubrication and operation within normal parameters significantly extend the lifespan.
Product description
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