Citação
Key Features

Cilindro de pinos

Extremely compact size; supports flush mounting to save equipment space, making it ideal for miniaturized designs.
Suitable for high-frequency, short-stroke operations with fast response times; ideal for light-load ejecting, clamping, and positioning tasks.
Two mounting options—flush mount and panel-through-hole mount—for easy installation.

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Why Choose Us

Built on precision,
delivered with advantage.

01

OEM / ODM

20 years of experience in the manufacturing industry, delivering custom solutions tailored to your exact specifications and production requirements.

20+ Years Experience
02

Strict Technical Standards

The quality we deliver rivals that of major brands, as we strictly adhere to the technical standards of leading domestic and international labels.

ISO-Aligned Quality
03

Great Price

Located in Liushi, Yueqing, Wenzhou, Zhejiang Province, China, our company boasts a comprehensive product component supply chain, advanced high-end equipment, and a long-standing manufacturing heritage.

Direct Factory Pricing
MYFEQD — Precision Pneumatic Components

High output force

Pin Cylinder: Basic Parameters for Selection

Needle-type cylinders—also known as pin-style micro cylinders—are compact,

short-stroke cylinders featuring a small footprint and space-saving design.

They are specifically engineered for tight installation spaces and are widely used in precision automation for the 3C industry and in small-scale tooling and fixtures.

MPE Threaded type pin cylinder

MPE Series Pin-style Cylinders

Threaded type

1. Compact structure, small size, and light weight; saves space;

2. Allows for modular integration of multiple cylinders; offers flexible installation options and saves installation space;

3. No mounting accessories required;

4. Available in a variety of bore sizes to meet customer needs.

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Bore Size (Inner Diameter mm)68101216
Action TypeDouble Acting
Meio de trabalhoAir (filtered through 40μm or above filter)
Working Temperature-20°C ~ +70°C
Faixa de pressão de operação0.2~0.7MPa0.15~0.7MPa
Proof Pressure1.2MPa
Operating Speed Range50~500mm/s
CushioningNone
Piston Rod Shaft Dia. (mm)34566
Port ThreadM5×0.8M5×0.8M5×0.8M5×0.8M5×0.8
MPE Threaded Cylinder Order Code Generator

MPE Threaded Cylinder Order Code Generator

Current Order Code:
MPE16×15
Notes:
1. Series: MPE = standard threaded cylinder (single acting push type); MPEF = rear-end installation type (single acting push type).
2. Single acting push type: rod extends when air is supplied (preloaded spring compressed); rod retracts by spring when air is cut off.
3. Bore 6 / 8 / 10 / 12 / 16; standard stroke 5 / 10 / 15 mm (max 15).
4. Rod thread: blank = external thread; N = no thread.
▲ For non-standard options or special requirements, please contact sales.
MPG series Panel-mount type pin cylinder 1

MPG Series Pin-style Cylinders

Panel-mount type

1. Compact structure, small size, light weight, and space-saving;

2. High piston rod guidance accuracy; no additional lubrication required;

3. Rear cap utilizes advanced over-molding technology, ensuring excellent cushioning performance;

4. Various mounting options and accessories available for flexible installation;

5. Magnetic version available, featuring position sensing capabilities;

6. Sensor slots on the cylinder body facilitate easy installation of magnetic sensors;

7. Wide range of bore sizes available to meet various application needs.

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Bore Size (Inner Diameter mm)68101216
Action TypeDouble Acting
Meio de trabalhoAir (filtered through 40μm or above filter)
Working Temperature-20°C ~ +70°C
Faixa de pressão de operação0.15~0.7MPa
Proof Pressure1.2MPa
Operating Speed Range30 a 500 mm/s
CushioningAnti-collision pad
Piston Rod Shaft Dia. (mm)34466
Front Cover ThreadM10×1.0M12×1.0M12×1.0M14×1.0M14×1.0
Piston Rod End ThreadM3×0.5M4×0.7M4×0.7M5×0.8M5×0.8
Port ThreadM3×0.5M3×0.5M3×0.5M5×0.8M5×0.8
MPG Panel Cylinder Order Code Generator

MPG Panel Cylinder Order Code Generator

Current Order Code:
MPG10×30
Notes:
1. Series: MPG = standard panel cylinder (double acting); MPGH = hinge mounting type (double acting).
2. Bore 6 / 8 / 10 / 12 / 16; standard stroke per table (bore 6 max 25, others max 40).
3. Magnet: blank = no magnet; S = with magnet. Sensors only available with magnet (S).
4. Rod thread: blank = external thread; N = no thread.
5. Mounting: MPG — blank = no accessory / LB = axial foot bracket / FA = front flange; MPGH — blank = no accessory / SDB = rear hinge bracket.
6. Rod end fitting: blank = none / I = I-type joint / Y = Y-type joint / FC = flat bumper cap / RC = ball bumper cap.
7. Sensors CMSH / EMSH / DMSH available.
▲ For non-standard options or special requirements, please contact sales.
BAQK series pin clamp cylinder

AQK Series Pin Cylinders

Complies with JIS standards

1. The pin surface is treated with a titanium alloy coating, significantly enhancing wear resistance;

2. The cylinder’s front cover features a metal scraper ring, effectively removing slag, debris, and the like;

3. Multi-directional mounting capability, with the mechanism body allowing for installation on four sides;

4. Sensor slots are provided along the cylinder body, facilitating convenient sensor installation.

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Bore Size (Inner Diameter mm)50
Action TypeDouble Acting
Meio de trabalhoAir (filtered through 40μm or above filter)
Working Temperature-20°C ~ +70°C
Faixa de pressão de operação0.15~1.0MPa
Proof Pressure1.5MPa
Clamping Stroke (mm)Without thin shim: 9.95~10mm; With thin shim: 10~12mm
CushioningAnti-collision pad
Release Pressure0.3~0.7MPa
Gripper Port SizeG1/8
Cylinder Port ThreadPT1/4
AQK Pin Cylinder Order Code Generator

AQK Pin Cylinder Order Code Generator

Current Order Code:
AQK50SAAA-177X340
Φ18
Notes:
1. Series: AQK = pin cylinder; BAQK = clamp-type pin cylinder. Bore fixed 50 mm; built-in magnet (S); port thread PT1/4 (blank).
2. Body size: A = M10×1.5 / pin dia Φ10; B = M12×1.75 / pin dia Φ10.
3. Mounting hole / pin relation: A / B / C / D configuration (per drawing).
4. Clamp arm: A = same side as port (0°); B = 90°; C = 180°; D = 270°.
5. Shim: blank = no shim; 2 = with 2 mm shim. Valid pin height: pin 14/15 → 29 (no shim) / 31 (with shim); pin 17/19/24 → 34 (no shim) / 36 (with shim).
6. Workpiece bore auto-links to pin diameter: 14→Φ15, 15→Φ16, 17→Φ18, 19→Φ20, 24→Φ25.
7. Sensors CMSG / DMSG / CS1-G available.
▲ For non-standard options or special requirements, please contact sales.

Pin Cylinder Specifications

Comparison Table of Model Selection Differences

No.SeriesTypeKey FeaturesCross-Replacement
Single-Acting Pin (Spring Return)
01MPESingle acting / spring return / threaded bodyAirtac mainstream threaded needle pin cylinder; full body thread mounts directly into panel; bottom port drives piston out, spring retracts on air off; stainless steel body; bore 6/8/10/12/16, stroke 5–15 mm↔ CJPB, EGZ
02CJPBSingle acting / spring return / panel mountSMC standard pin cylinder; single-acting spring return; panel-mount style; bore 4/6/10/15; can be recessed into machine body; for micro ejection / clamping / sensing↔ MPE, EGZ
03EGZSingle acting / cartridgeFesto miniature cartridge cylinder; single-acting push; minimal installation space; large clamping force vs size; fast response; for fixture short-stroke clamping↔ MPE, CJPB
Double-Acting Mini Pin
04MPGDouble acting / mini pinDouble-acting needle pin cylinder; both directions pneumatically driven; more force and active retraction vs MPE; same bore/stroke range; for micro push needing controlled retraction↔ CJP2B
05CJP2BDouble acting / mini pinSMC latest double-acting pin cylinder; aluminum body, 55–65% lighter and 6–9.5 mm shorter than old CJP; bore 4/6/10/16; smallest ø4 double-acting pin cylinder; auto-switch mountable; stroke up to 40 mm↔ MPG
Pin Clamp (Positioning + Clamping)
06CKQPin clamp / positioning + clampingSMC pneumatic pin clamp; simultaneous positioning and clamping; double acting; stainless steel body, weld-spatter resistant; round or diamond guide pin, suits hole dia 13–25 mm; lock / no-lock options; for welding fixtures and sheet metal positioning↔ AQK
07AQKPin clamp / positioning + clampingPin clamp cylinder; same positioning-and-clamping function as CKQ; matching structure and mounting; drop-in replacement for CKQ↔ CKQ
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Brand names mentioned on this website are cited solely for reference regarding technical standards. This product is not an original product from the respective brand and is not authorized by that brand. It is manufactured in accordance with the corresponding brand’s technical specifications and features a similar appearance; however, it is an independently developed product and has no affiliation with the brand in question.

Key Features

Pin Cylinder are widely used.

– 3C Electronics: Component ejection, positioning, label pressing, and inspection tooling
– Small-scale fixtures: Workpiece stopping, micro-clamping, and part separation
– Medical devices, small packaging machines, micro-cutters, and material sorting stations

Linear push-pull

Jacking up

Clamp

Material stop

Material pushing / Feeding

Cylinder Applications

Packaging Machinery

Bag feeding, sealing head, hopper gate, carton flap folding, discharge pusher

Non-standard Automated Assembly Line

Workpiece positioning and clamping, lifting mechanisms for loading and unloading, stopping mechanisms, and component press-fitting.

Automotive assembly

Welding fixture positioning, workpiece clamping, and component transfer

Logistics Conveying Equipment

Assembly line stoppers, sorting pushers, and pallet lifting units.

General-purpose machinery

Machine tool door opening/closing, workpiece feeding, and scrap ejection.

Light Industry and Food Machinery

Conveyor guide plate, simple hold-down device (stainless steel version available for humid environments)

Key Information for Placing an Order

Pin Cylinder: Frequently Asked Questions

MYFEQD offers a comprehensive range of Cilindro de pinos solutions.

Our pneumatic actuators comply with the technical standards of major global brands,

providing quick solutions for model selection across various industrial

pneumatic systems.

Model Selection & Technical Usage FAQ
Single-acting vs. double-acting?

Single-acting uses a spring return and air in one direction—air/valve saving, for short-stroke ejection; double-acting is air-driven both ways with longer stroke and thrust at both ends.

Spring return: air extends, spring retracts (most common); spring extend: air retracts, spring extends, for fail-safe extension when air is lost.

No. The rod is very thin and unguided; side force bends the rod and wears seals. Loads must be coaxial, and offset loads need a micro guide.

The body has a thread and nut to pass through a panel hole and lock, exposing only the rod tip—space-saving and neat.

Single/double acting, bore, stroke, mounting method (especially panel thread), rod-end shape, magnet option and port size (mostly M3/M5).
(Please refer to the selection tool above for full details.)

With very short stroke, air extends and spring returns, saving one tube and one valve position, giving a shorter body and lower cost—preferred for micro applications.

It enlarges contact area, protects the workpiece and thin rod, and prevents direct marring or slipping; it can be ordered with the cylinder.

Yes. Multi-point ejection/inspection often uses pin arrays, with independent or shared air supply; shared air must be symmetric or rods will not extend in sync.

FAQ Before Placing a Preliminary Order
Why do shared-supply pins extend unevenly?

Unequal tube lengths, friction and loads make each pin reach actuation pressure at different times; add a small air reservoir or tune each pin’s throttle.

Bore, stroke, panel thread and ports matched to the standard allow direct replacement; however, micro seal and spring consistency vary, so sample-test first for high-frequency use.

Custom strokes are available within the maximum; extended rods, flats and tip caps are simple non-standard items (-XA)—provide a drawing when ordering.

No. Extension uses the larger cap-side area for more thrust; return uses the rod-side area minus the rod, giving less force.

Dry nitrogen and other inert gases are fine; oxygen and flammable/corrosive gases are forbidden, as standard seals are not compatible and pose fire/damage risk.

They feed the rod-side and cap-side chambers; while one intakes, the other exhausts, driving the rod in both directions.

If cylinder and valve are leak-free, holding position consumes no air and pressure stays steady; continuous pressure drop means leakage in seals, valve or fittings.

Oversized loose holes, over-tight nuts distorting the body, no room for ports/tubes, and panel not perpendicular to the rod all cause jamming or leakage.

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