
The AirTAC Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X60-10S is a genuine double-acting COMPACT (JIS) cylinder with an EXTERNAL adjustable stop on the extend stroke — a Ø80mm bore and 60mm full stroke. Turn the stop to fine-tune the end position on the machine without changing parts.
The AirTAC ACQJ80X60-10S is a double-acting JIS compact cylinder with an external threaded stop and lock nut on the rod-end side. This mechanism lets you limit the extend stroke, providing a usable forward range of 50 to 60 mm from a 60 mm full stroke, while the retract stroke remains unaffected. An integrated piston magnet (-S) is included for position sensing.
Because the adjuster only restricts travel length and leaves piston area unchanged, force output is identical to a standard ACQ of this bore. It delivers 2513.2 N push and 2267.8 N pull at 0.5 MPa, with a 25 mm rod and PT3/8 port. The unit uses a fixed NBR elastomer bumper at each end for end-of-travel deceleration rather than an adjustable air cushion.
| Model | Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X60-10S |
|---|---|
| Series | ACQJ JIS compact adjustable-stroke cylinder |
| Bore size | Ø80 mm |
| Full stroke | 60 mm |
| Adjuster thread | M20×1.5 |
| Port size | PT3/8 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Rod thread | M16×2.0 (F) / M22×1.5 (B) |
Specifications follow the official AirTAC ACQJ datasheet. The adjustable stop shortens the EXTEND stroke only; the piston area — and therefore the force — is the same as a standard ACQ of this bore. Adjustable window options: 10/20/30/40/50/75/100 mm.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Force equals a standard ACQ of the same bore — the adjuster changes stroke length, not piston area. Actual usable force is lower due to friction; size with a safety margin.
| ACQJ | JIS compact double-acting ADJUSTABLE-STROKE cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×60 | Full stroke length in mm. |
| -0 | Adjustable window in mm (extend stroke can be shortened by up to this). |
| S / B | Magnet (S) / male-thread rod (B); omit for none / female thread. |
Thread: PT standard (G / NPT available). Related: ACQ (fixed stroke), ACQD (double rod), TACQ (guided / non-rotating).
Dial in exact clamping reach on a CNC machining center during setup, shortening the extend stroke by up to 10 mm to accommodate varying part heights without swapping pins.
Adjust the pressing depth on packaging lines for different carton sizes, using the external stop to set the 50-60 mm forward position for consistent folding results.
Set trial end positions for pressing bearings or pins on automated assembly equipment, fine-tuning the forward stop to prevent over-travel on delicate components.
For 0.5 MPa operations, this 80 mm bore yields 2513.2 N of push force. If your application requires less thrust, stepping down to a 63 mm bore provides 1558.6 N, whereas moving up to a 100 mm bore offers 3927.0 N. Choose this adjustable model when you need on-machine end-position tuning; if the forward position is fixed, a standard ACQ cylinder suffices. Confirm ordering essentials: 80 mm bore, 60 mm full stroke, 10 mm window, S magnet, and the default female M16x2.0 rod-end thread.
Quick checklist
It provides 2513.2 N push and 2267.8 N pull at 0.5 MPa, 3518.5 N push at 0.7 MPa, and a maximum push of 513 kgf at 1.0 MPa. The 10 mm window allows a usable extend range of 50 to 60 mm from the 60 mm full stroke.
The M20x1.5 threaded stop with lock nut limits forward travel only; retract is unaffected and force remains identical to a standard ACQ because piston area is unchanged. The cylinder uses fixed elastomer bumpers, not an air cushion, and will not hold its load on air loss—add an external rod lock for fail-safe holding.
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