Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC40X700
AirTAC B04-SC40X700 Construction Machinery Standard Cylinder Specifications
- Model: B04-SC40X700
- Series: B04-SC (Construction Machinery Series)
- Bore size: 40mm
- Stroke: 700mm
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (ISO228/1 standard)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic fixed (MF1) with front flange
- Rod end thread: M20×1.5
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel (S45C)
- Seals: NBR (Nitrile rubber)
- Weight: 6.8 kg (dry, without accessories)
- Dimensions:
- Extended length: 1060mm
- Retracted length: 360mm
- Body diameter: 55mm
- Mounting hole spacing: 60mm×60mm
Heavy-duty double-acting cylinder engineered for construction equipment, featuring enhanced dust/wear resistance with integrated wiper seals. The reinforced piston rod (hard chrome plating, 20-30μm thickness) withstands lateral forces common in earth-moving applications. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Pile driver impact dampening
- Bulldozer blade height regulation
Installation protocol:
Apply anti-vibration washers when mounting to diesel-powered equipment.
Lubricate via air line lubricator (ISO VG32 recommended) with 1-2 drops/min
flow rate. Perform rod alignment check every 500 operating hours.
| Property | Property Value |
|---|---|
| sku | B04-SC40X700 |
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.