Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI80X160S
AirTAC B04-SAI80X160S ISO Construction Machinery Cylinder Specifications
- Full model: B04-SAI80X160S
- Series: B04-SAI (Heavy Duty Construction Series)
- Bore diameter: 80mm (3.15")
- Stroke: 160mm (6.3")
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushion type: Adjustable air cushion at both ends
- Port size: G3/8 (BSPP thread)
- Mounting style: Front flange with through-hole (ISO 15552 standard)
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated steel (hardness HRC 45-55)
- Seals: NBR (standard), optional FKM for high temp
- Protection rating: IP65 (wipers included)
- Lubrication: Pre-lubricated (no relubrication required)
- Max piston speed: 0.1-1.5 m/s
- Repeat positioning accuracy: ±0.5mm
- Weight: 2.85 kg (6.28 lbs)
- Dimensions:
- Total length (extended): 280mm (11.02")
- Tube diameter: 80mm (3.15")
- Mounting flange dimensions: 120×120mm (4.72×4.72")
- Rod end thread: M20×1.5
- Port spacing: 30mm center-to-center
- Mounting hole diameter: 11mm (0.43")
Heavy-wall cylinder engineered for construction equipment applications, featuring enhanced rod guidance system with dual bronze bushings and impact-resistant end caps. The chrome-plated piston rod incorporates a multi-layer scraper system with integrated dirt wiper and rod protection sleeve. Designed for 50,000km+ stroke life under continuous operation with 2 million cycle minimum rating.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger systems
- Drilling rig feed control
- Crane boom locking devices
- Mining equipment hatch actuators
- Agricultural machinery steering assists
Installation requirements:
Requires minimum 40μm filtration with water separator. For vertical mounting applications,
recommend installing rod end downward to prevent moisture accumulation.
Torque specs: Mounting bolts 45-50 N·m, rod end nut 80-85 N·m.
| Property | Property Value |
|---|---|
| sku | B04-SAI80X160S |
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.