Airtac B04-SCD Specialized Standard Cylinder for Construction Machinery B04-SCD50X150S
AirTAC B04-SCD50X150S Construction Machinery Cylinder Specifications
- Model Series: B04-SCD (Heavy-Duty Construction Series)
- Bore Size: 50mm (ISO 6432 Standard)
- Stroke: 150mm (Customizable 25-500mm)
- Operation Type: Double-acting
- Mounting Style: Basic type with front/rear threaded ports + optional foot mounting kit
- Working Pressure: 0.15-1.0 MPa (Max 1.5 MPa intermittent)
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Piston Rod Material: Chrome-plated 45# steel
- Tube Material: Hard-anodized aluminum alloy
- Seals: HNBR high-temperature seals (-40℃ to 120℃)
- Port Thread: G1/4 (BSPP) standard
- Weight: 2.65kg (dry, without accessories)
- Dimensions:
- Total Length: 248mm (at mid-stroke)
- Tube Diameter: 50mm ±0.5mm
- Rod Diameter: 16mm
- Mounting Hole Spacing: 70mm (longitudinal) × 45mm (transverse)
- Protection Class: IP66M (Dust/water jet resistant)
- Lubrication: Pre-lubricated (ISO VG32 compatible)
Engineered for harsh construction environments, the B04-SCD50X150S features triple chrome plating on critical components and impact-resistant end caps. Its oversized rod bearing design (20% larger than standard models) ensures stability under lateral loads. The cylinder incorporates a multi-stage sealing system with wiper ring, primary seal, and backup seal configurations.
- Excavator bucket positioning mechanisms
- Concrete pump truck gate actuators
- Pile driver clamping systems
- Crane outrigger synchronization
- Rock crusher dust shield operation
Installation Protocol:
Requires 40μm filtration with automatic drain. For vertical mounting, use the anti-separation safety nut (ASN-50 sold separately). Lubricator must maintain ISO VG32 oil mist at 1 drop/3 cycles. Avoid continuous side load exceeding 15% of maximum thrust.
- Vibration resistance: 4.9m/s² (10-150Hz)
- Shock resistance: 98m/s² (11ms duration)
- Corrosion protection: 500hr salt spray tested
| Property | Property Value |
|---|---|
| sku | B04-SCD50X150S |
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.