AirTAC B04-SID40X100 Construction Machinery ISO Cylinder Specifications
- Model: B04-SID40X100
- Series: ISO 15552 Standard (VDMA 24562/DIN ISO 6431)
- Bore size: 40mm
- Stroke: 100mm
- Action type: Double-acting
- Operating pressure: 0.15-1.0 MPa
- Temperature range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting types: Basic type (MF1), Front flange (MF2), Rear flange (MF3), Foot mounting (MF4)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated carbon steel
- End caps: Aluminum alloy
- Seals: NBR (Nitrile) standard, optional Fluorocarbon (FKM)
- Protection rating: IP65 (wipers included)
- Weight: 1.8kg (without accessories)
- Dimensions:
- Length: 208mm (minimum retracted length)
- Width: 54mm (mounting flange to flange)
- Height: 54mm (including mounting protrusions)
- Certifications: RoHS compliant, ISO 9001 manufacturing
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features triple sealing system (rod seal, buffer seal, and wiper) with corrosion-resistant construction. The 3-stage anodized barrel surface ensures extended service life in abrasive environments. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger systems
- Loader attachment positioning
- Crane boom angle adjustment
- Drilling rig feed control
1. Use Cushion Locknut (B04-LK) to secure cushion adjustment
2. Lubricate with ISO VG32 hydraulic oil or equivalent
3. For vertical mounting, install rod end downward to prevent condensate accumulation
4. Maximum side load: 30% of theoretical thrust
- Rod lubrication: Every 500km of cumulative stroke
- Full reseal: 3,000km cumulative stroke or 5 years
- Wiper replacement: Annually in high-dust environments
| Property | Property Value |
|---|---|
| sku | B04-SID40X100 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.



