Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU40X100S
AirTAC B04-SU40X100S Construction Machinery Standard Cylinder Specifications
- Full Model: B04-SU40X100S
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: 40mm
- Stroke: 100mm
- Operating pressure: 0.1–1.0 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Port size: G1/4 (ISO standard)
- Buffer type: Adjustable rubber cushion (both ends)
- Seal material: High-grade NBR with wear-resistant ring
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Mounting type: Basic foot mounting (ISO 15552 compatible)
- Weight: 1.8 kg (without accessories)
- Dimensions: 214mm(L) × 56mm(W) × 56mm(H) (retracted position)
- Extended length: 314mm (retracted length + stroke)
- Protection class: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (maintenance-free operation)
Professional-grade pneumatic cylinder engineered for construction equipment applications. Features reinforced structure with double piston seals and anti-corrosion treatment, capable of withstanding heavy shock loads and particulate environments. The hexagonal tube design prevents rotation during operation. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Pile driver hammer actuation systems
- Crane boom locking devices
- Road roller vibration unit engagement
- Heavy-duty material handling gates
Installation guidelines:
Use locknuts (M10×1.25) for secure mounting. Maintain minimum 3mm clearance
between magnetic switch and ferrous materials. For vertical installations,
install drip-proof cover on upper port. Lubricate with ISO VG32 hydraulic oil
if used in continuous high-cycle operations.
Avoid lateral force exceeding 30N
on piston rod. Install rod protector sleeve when operating in environments
with abrasive particles. Maximum side load capacity: 85N at full extension.
| Property | Property Value |
|---|---|
| sku | B04-SU40X100S |
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.