Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD32X350S
AirTAC B04-SUD32X350S Construction Machinery Cylinder Specifications
- Model Series: B04-SUD (Heavy-Duty Construction Series)
- Bore Size: 32mm
- Stroke: 350mm (±1.5mm tolerance)
- Operating Pressure: 0.05-1.2 MPa (72-174 psi)
- Piston Speed: 50-800 mm/s (lubricated)
- Ambient Temperature: -20℃ to 80℃ (NBR seals)/-10℃ to 60℃ (PUR seals)
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Mounting Style: MF1 front flange with rear foot mounting holes
- Port Size: G1/8 (ISO228/1 standard)
- Rod Thread: M16×1.5 (external)
- Body Material: Anodized aluminum alloy (AL6063-T5)
- Piston Rod: Hard chrome-plated steel (SUJ2)
- Seal Type: Nitrile Butadiene Rubber (NBR) standard/Polyurethane (PUR) optional
- Weight: 1.65kg (3.64 lbs) ±5%
- Dimensions:
- Total Length: 483mm (18.98")
- Body Diameter: 40mm (1.57")
- Mounting Base: 52mm×32mm (2.05"×1.26")
- IP Rating: IP65 (standard wiper)
- Lubrication: Pre-lubricated (Grease-free operation possible)
Heavy-wall cylinder designed for construction equipment vibration resistance, featuring triple chrome plating on piston rods and multi-layered seal systems. The enhanced guide bushing design reduces side load wear, with impact energy absorption 35% higher than standard cylinders. Requires 40μm filtered air with ISO8573-1:2010 class 4.3.2 air quality.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Pile driver hammer impact systems
- Crane boom angle adjustment
- Road roller vibration unit actuation
Installation protocol:
Mount with M8×25mm (8.8 grade) bolts using cross-pattern tightening sequence.
Maintain 0.5-1mm alignment gap between rod end and load. Perform 50-100
break-in cycles at 0.3MPa before full-pressure operation.
| Property | Property Value |
|---|---|
| sku | B04-SUD32X350S |
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.