
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X700 is a genuine double-acting DOUBLE-ROD air cylinder: the Ø25mm piston rod extends from BOTH end caps, giving equal effective area — and therefore equal force — in push and pull. Ø80mm bore, 700mm stroke, PT3/8 ports and adjustable end cushioning.
The B06-SCD80X700 is an AirTAC double-acting, double-rod cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant of the standard SCD80X700, sharing identical mechanical specifications. Because the Ø25 mm piston rod passes through both end caps, the effective area is identical in both directions, yielding an equal push and pull force of 3175 N at 0.7 MPa (2268 N at 0.5 MPa). This symmetric thrust is ideal for battery cell stacking and tab welding where consistent pressure is required on both strokes.
With a 700 mm stroke, this unit provides extended travel for module handling or pack conveyor transfer. It features a PT3/8 port, a 28 mm adjustable cushion at each end to decelerate the payload smoothly, and a body length A(SCD) of 257 mm. The through-rod design improves bearing load distribution and offers better anti-rotation characteristics than a single-rod SC cylinder, which is critical for maintaining precise alignment over long shifts.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X700 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø80 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 700 mm |
| Rod configuration | Double rod — rod through both caps |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 28 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SCD (double-rod) datasheet. Because the rod runs through both caps, the effective area is (bore² − rod²) in both directions. Confirm against the product label before installation. Thread options: PT (standard) / G.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | 3175 N |
| Max (@1.0 MPa) | 463 kgf | |
Push and pull are EQUAL on a double-rod cylinder — both chambers lose the rod area, so effective area = (bore² − rod²) each way. Actual usable force is lower than theoretical due to friction and back-pressure; size with a safety margin.
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 80 | Bore size in mm. |
| ×700 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related types: SC (single rod), SCJ (adjustable stroke), SCT (multi-position). SCD mounting: Basic, FA, LB, TC, TCM1. Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Applies balanced 3175 N clamping force from both sides during lithium-ion cell stacking, ensuring precise electrode alignment without asymmetric drift.
Uses the 700 mm stroke to move battery modules between assembly stations, with the through-rod allowing rear-mounted position flags for end-of-stroke verification.
Provides non-rotating dual-tooling actuation for busbar and tab welding fixtures, maintaining electrode contact pressure consistently in both extend and retract motions.
Select this 80 mm bore when your battery assembly line needs substantial symmetric thrust (3175 N each way at 0.7 MPa) across a 700 mm travel. If your application requires less force, stepping down to a 63 mm bore provides 1962 N at 0.7 MPa; if you need more clamping power, a 100 mm bore offers 5153 N. A single-rod SC cylinder is preferable if you only need one-sided actuation and want a shorter overall footprint, while a dedicated guided cylinder is recommended if the tooling experiences heavy side loads.
At 700 mm, the unsupported rod length is significant. To prevent rod bending and premature seal wear under lateral loads, use an external linear guide or a profiled rail to support the battery module payload. For a direct replacement, match the 80 mm bore, 700 mm stroke, PT3/8 port, basic mounting, and confirm whether a magnetic piston (-S) is required for position sensing.
Double-rod checklist
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery manufacturing applications. It is mechanically identical to the standard SCD80X700 double-rod cylinder, offering the same 80 mm bore, 700 mm stroke, and 3175 N equal push/pull force at 0.7 MPa, without any changes to physical dimensions or sealing materials.
Yes, because the Ø25 mm rod extends through both end caps, the effective pressure area is identical on both sides. This results in an equal push and pull force of 3175 N at 0.7 MPa. Note that the adjustable cushions only decelerate the piston at stroke ends; if the load must be held without air pressure, an external mechanical lock or pilot-operated check valve is required.
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