Nail Feed Cylinder Corner Nailing Machine – 183mm long

NN14-Nail Feed Cylinder for CNC Tabletop 7 8 Cylinder Corner Nailers

SKU: NN14
Key Specs
Brand
Overall Length
Overall Length
183 mm
Body Diameter
28 mm
Material
Stainless Steel
Output Type
Threaded rod end with hex nut
Compatibility
CNC / Tabletop / 7-Cyl / 8-Cyl corner nailers
MOQ: 100Lead time: 7-10daysCustom packaging: Available

The Nail Feed Cylinder (送钉气缸) is a precision HBQD stainless steel mini pneumatic cylinder that powers the nail-feeding mechanism in CNC, tabletop, 7-cylinder, and 8-cylinder corner nailing machines. Its 183mm stroke length and 28mm bore ensure consistent nail magazine indexing.

SpecificationValue
BrandHBQD (Hongbing Pneumatics)
Overall Length183 mm
Body Diameter28 mm
MaterialStainless Steel
Output TypeThreaded rod end with hex nut
Which machine types is this cylinder compatible with?

This nail feed cylinder is compatible with CNC corner nailing machines, tabletop corner nailing machines, and 7-cylinder and 8-cylinder pneumatic production corner nailers.

What are the cylinder dimensions?

Overall length is 183mm and body diameter is 28mm. The cylinder uses a threaded rod end with a hex locking nut for adjustable stroke positioning.

What brand is this cylinder?

This is an HBQD (洪冰气动 / Hongbing Pneumatics) branded stainless steel mini cylinder, a well-known component supplier for Chinese framing machinery manufacturers.

Nail Feed Cylinder for Corner Nailing Machines – HBQD Stainless Steel Mini Cylinder

The Nail Feed Cylinder for Corner Nailing Machine is the pneumatic actuator that indexes V-nails from the magazine into the firing position with every machine cycle. When this cylinder wears out or develops a seal leak, nail feed becomes erratic, directly impacting production throughput and joint quality.

Specifications

Brand: HBQD (Hongbing Pneumatics). Overall length: 183mm. Body diameter: 28mm. Output: threaded rod end with hex locking nut. Stainless steel barrel and chrome-plated rod provide excellent corrosion resistance.

Broad Machine Compatibility

The Nail Feed Cylinder for Corner Nailing Machine fits CNC corner nailing machines, standard tabletop nailers, and 7-cylinder and 8-cylinder production nailers. This wide compatibility makes it a versatile replacement part for workshops with multiple machine types.

How It Works

On each machine cycle, the nail feed cylinder extends to advance the V-nail magazine by one nail pitch. A worn or sticky cylinder causes inconsistent feed advance, resulting in double-feeds or missed nails.

Replacement Indicators

Replace when you observe: erratic nail indexing, visible air leakage from the cylinder body, rod seal oil weeping, or inconsistent nail placement. Preventive replacement every 12 months is recommended for high-volume shops.

Pair with the FV-320 Foot Switch and Solenoid Valve.

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Product: NN14-Nail Feed Cylinder for CNC Tabletop 7 8 Cylinder Corner Nailers
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