Airtac B04-SAUD Construction Machinery Dedicated Standard Cylinder B04-SAUD40X700S
AirTAC B04-SAUD Construction Machinery Specialized Cylinder - B04-SAUD40X700S
- Model Series: B04-SAUD (Heavy Duty Construction Series)
- Bore Size: 40mm
- Stroke: 700mm
- Operating Pressure: 0.05-1.2 MPa
- Medium Temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer + external shock absorber
- Mounting: MF1 (Front flange) / MF2 (Rear flange)
- Port Size: G1/2 (ISO228/1 standard)
- Piston Rod Thread: M20×1.5 (ISO12240-1)
- Seal Material: NBR + PU hybrid seals
- Protection Rating: IP67 (Dust/water resistant)
- Material: Aluminum alloy body with hard anodized rod
- Max Speed: 500-800 mm/s (with cushion)
- Lubrication: Pre-lubricated (Grease retention design)
- Repeat Accuracy: ±0.5mm
- Weight: 4.8 kg (dry)
- Dimensions: 955mm(L) × 72mm(W) × 72mm(H) (Fully extended)
Heavy-wall cylinder engineered for construction equipment vibration resistance, featuring triple sealing protection and enhanced side load capacity. The hardened piston rod with chrome-plated surface (20-30μm) withstands abrasive environments. Includes wear-resistant guide rings and automatic compensation wear system.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Loader attachment quick-coupler systems
- Pile driver impact dampening
- Crane outrigger stabilization
Installation Note:
Requires rigid mounting with grade 8.8 or higher fasteners.
Use alignment couplers when stroke exceeds 500mm.
Lubricate with ISO VG32 hydraulic oil if operated below -10℃.
| Property | Property Value |
|---|---|
| sku | B04-SAUD40X700S |
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.