Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU50X1000
AirTAC B04-SU50X1000 Construction Machinery Cylinder Specifications
- Model: B04-SU50X1000
- Series: B04-SU Heavy-Duty Construction Series
- Bore size: Ø50 mm
- Stroke: 1000 mm
- Operating pressure: 0.05-1.2 MPa
- Temperature range: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Square flange (MF12) with through holes
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy with hard anodizing
- Seal material: NBR + PU hybrid seals
- Weight: 5.8 kg (excluding mounting accessories)
- Dimensions: 1130mm(L) × 80mm(W) × 80mm(H)
- Rod thread: M16×1.5
- Protection rating: IP65 (rod extension area IP54)
- Standard accessories: Cushion needles, mounting bolts (M6×20)
Heavy-wall cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance through multi-layer surface treatment (anodizing + electrophoretic coating). The extended stroke design incorporates anti-buckling guidance technology with a precision-ground piston rod. Includes wear-compensating seals rated for 3,000 km operational lifespan under full load.
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Crane boom angle adjustment systems
- Pile driver hammer stroke actuation
- Mining equipment vibration dampers
Installation note:
Requires 0.5-1mm radial clearance for thermal expansion during continuous operation.
Use locknuts with 25-30 N·m torque for flange mounting. Lubricate through air port
with ISO VG32 hydraulic oil during initial setup.
| Property | Property Value |
|---|---|
| sku | B04-SU50X1000 |
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.