Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA2725-A
2. Monolithic structure withstands extreme pressure; Fully threaded external housing facilitates installation and adjustment while maintaining superior heat dissipation.
3. High-hardness stainless steel spindle enhances impact resistance and corrosion resistance, ensuring reliable operation in harsh operating conditions.
4. Specialized oil-injection technology ensures consistent damping performance and operational stability.
5. Compact profile design with industry-leading energy absorption capacity.
6. Proprietary lubricant as damping medium delivers stable buffering performance across wide temperature ranges (-20°C to +80°C).
Category: Hydraulic Shock Absorbers | Brand: AirTAC | Series: ACA Self-Compensating
AirTAC ACA2725-A Self-Compensating Hydraulic Shock Absorber Specifications
- Model: ACA2725-A
- Type: Standard automatic compensation hydraulic buffer
- Max. impact energy: 8.5 N·m/stroke
- Max. impact velocity: 3.0 m/s
- Max. impact force: 2,500 N
- Stroke length: 25 mm
- Installation type: Horizontal/vertical (dual orientation)
- Body material: Hard-anodized aluminum alloy
- Rod material: Chrome-plated steel
- Operating temperature: -10℃ to 80℃
- Oil type: ISO VG15 hydraulic fluid (pre-filled)
- Weight: 1.25 kg ±2%
- Dimensions: 72mm(L) × 25mm(W) × 25mm(H)
- Thread specifications: M10×1.25 mounting holes
- Cycle life: ≥1,000,000 cycles
Precision-engineered hydraulic buffer with automatic viscosity compensation, maintaining consistent damping performance across temperature variations (±15% force deviation). Features dual-stage sealing (O-ring + wiper) for oil retention and dust protection. The chrome-plated piston rod resists scoring while the adjustable cushioning collar allows 10% force tuning.
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Installation note:
Mount within 5° of declared orientation. Allow 1.5× stroke length clearance
(38mm minimum) behind the buffer. Perform 10-15 test strokes before full
operation. Relubricate every 500,000 cycles using ISO VG15 oil.
| Property | Property Value |
|---|---|
| sku | ACA2725-A |
| External Thread | M27 |
| Stroke | <25 mm> |
| Speed Code | Please provide the specific AirTAC product attribute values you need translated, and I will return the accurate English terminology. |
| Bumper Cap Code | Plastic Bumper Cap |
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.