Double Chuck System Jointly Designed by Runyuan & SkyFire (10-120mm in Diameter)
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Co-developed by Runyuan and Sky Fire Laser, this chuck system is designed for DIY laser tube cutting. The front manual chuck supports 10-120mm square and round tubes, while the rear pneumatic chuck handles 10-130mm, offering precision and efficiency for garage workshops.
About Front Manual Chuck
Dimension
Click for Downloading Front Chuck Dimension PDF
Performance Parameters
| Clamping Range | Rated Load | Rated Speed | Rotation Precision | Moment of Inertia | Weight | Gear Ratio |
|---|---|---|---|---|---|---|
| 10-120mm | 150kg | 150 rpm | ≤0.05mm | 0.6 KG*m² | 65kg( 143.3 pounds) | 1:2 |
Clamping Range
The front chuck can clamp any workpiece or material that fits through the center of the chuck jaws, such as tubes and profiles. If special specifications or models are required, customized matching rear chuck jaws can be made.
Recommended Gearbox Model and Motor Power
- Flange output: FKD090
- Gear Ratio: 7
- Recommended Motor Power: 1kW
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About Rear Pneumatic Chuck
Dimension
Click for Downloading Rear Chuck Dimension PDF
Performance Parameters
| Specification | OD (mm) | Center Height (mm) | Total Weight (Kg) | Inertia (Kg.cm²) | Repeatability (mm) | Rotary Precision (mm) |
|---|---|---|---|---|---|---|
| RY130-10-0000 | Φ215 | 125 ± 0.05 | 60 ( 132.3 pounds) | 1500 | ≤0.10 | ≤0.10 |
| Single Jaw Stroke (mm) | Clamping Force (KN) | Processing Range (mm) | Allowable Pressure (Mpa) | Rated Speed (rpm) | IP Protection Grade |
|---|---|---|---|---|---|
| 20 | 0.75 ± 10% | 5-130 | 0.3-0.9 | 150 | IP Grade |
Clamping Pipe Specifications
The clamping range is determined based on the overlap range of the rear chuck and can be customized according to the tube specifications. The chuck is compatible with:
-
Standards:
- GB/T3094-2000 Cold-drawn Shaped Steel Tubes
- GB/T706-2008 Hot-rolled Steel
- GB/T17395-2008 Seamless Steel Tube Sizes, Shapes, Weights, and Tolerances
-
Rear Chuck Model: RY130 Rear Chuck
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Clamping Range:
- Spacer Block 1: Internal Clamping: 55-85mm, External Support: 100-130mm
- Spacer Block 2: Internal Clamping: 35-65mm
- Spacer Block 3: Internal Clamping: 5-35mm, External Support: 100-130mm
- I-Beam Channel Steel Clamping Jaws: Internal Clamping: 65-100mm (within the allowable load range)
Tube Clamping Specifications
| Tube Type | Clamping Range (Internal/External) |
|---|---|
| Round Tube | Internal Clamping: 5-85mm, External Support: 100-130mm (Custom jaws may be needed for certain sizes) |
| Square Tube | Maximum Clamping: 85x85mm (Custom jaws may be required for other sizes) |
| Rectangular Tube | Minimum Short Side: 5mm, Maximum Long Side: 85mm (Custom jaws may be needed for other sizes) |
| Oval/Flat Oval Tube | Minimum Short Axis: 5mm, Maximum Long Axis: 85mm (Custom jaws may be needed for other sizes) |
I-Beam and Channel Steel Clamping
- I-Beam: Maximum clamping size: No.10 I-Beam
- Channel Steel: Maximum clamping size: No.10 channel steel (Spacer Block 2 is recommended for No.5-6.3)
Equal Angle Steel Clamping
- Spacer Block 2: For No.3.6-6.3
- Spacer Block 3: For No.2-3 (Custom jaws may be needed for other sizes)
Unequal Angle Steel Clamping
- Spacer Block 2: For No.5.6/3.6-6.3/4
- Spacer Block 3: For No.2.5/1.6-3.2/2 (Custom jaws may be needed for other sizes)
Optional Jaws
- Standard jaws
- Optional jaws: I-Beam, channel steel jaws
Recommended Gears
- Driven Gear: RY240-10-0310 (Mn2.5Z72)
- Driving Gear: RY240-10-0320 (Mn2.5Z24, can be customized)
Recommended Gearbox and Motor Power
- Shaft Output: FKS090
- Gear Ratio: 5 or 7
- Recommended Motor Power: 0.85KW
Kindly refer to the product description
Shipping Information
Shipping Time and Costs
- Delivery Timeframe: 5-10 business days.
- Machines: Fees calculated at checkout or via email at info@sflaser.net.
- Accessories: Fees calculated at checkout or via email.
- Consumables: Shipped free of charge.
IMPORTANT NOTICE: Free shipping is exclusive to laser consumables. For discrepancies at checkout, contact us for actual shipping costs.
Tariff Policy
- Offline Payments: Tariffs based on trade terms. Export duties are covered by us under FOB, CFR, or CIF terms; import duties by the customer. For DDP, all duties are covered by us.
- Online Payments: Export duties are covered by us; import duties by the customer. Check "Tariff Rate" on our website for specifics.
Order Tracking
- Confirmation: Receive an email upon successful order placement.
- Shipping Notification: Includes order number, courier, and tracking number. Track your order via email for updates, modifications, and shipping details.
Important Notes
Delivery Address
- Confirm your address before finalizing your order. To change it, email info@sflaser.net within 48 hours of purchase.
Damage and Returns
- For transit damage due to force majeure, contact support@sflaser.net immediately upon receipt.
- To cancel an order, contact us rather than refusing the package to avoid risks of loss or damage.
Non-receipt and Package Damage
- If not received within 7 days past the delivery date, email support@sflaser.net. We are not liable for delays not reported within this timeframe.
- Report any package or product damage on the day of receipt with photos/videos to support@sflaser.net for assistance.
Technical Support After Purchase
- For technical support, take detailed inventory and photos of unpacked items and contact support@sflaser.net promptly. We provide support via email or online contact.
1. Overview
We strive for your satisfaction with every order. Understanding that returns may sometimes be necessary, we offer a refund in USD, provided the goods meet our policy requirements.
2. How to Return
Before Delivery
- Email: Send a request to info@sflaser.net to cancel and refund your order.
- Note: Avoid initiating a bank refund to prevent fees and delays. Any bank fees incurred will be deducted from your refund.
After Delivery
- Email: Contact info@sflaser.net for return assistance.
- Conditions: Adhere to our return conditions. Be prepared for a service fee and transportation costs.
3. Return/Refund Conditions
Returns within 15 days of delivery are accepted under the following conditions, along with the original receipt and a refund service fee:
- Not Packed, Not Shipped: 4.4% service fee for machines, accessories, and consumables.
- Packaged, Not Shipped: 10% for machines; 20% for accessories and consumables.
- Shipped, Unopened: 20% for machines; 25% for accessories and consumables.
- Opened, Unused: 30% for machines; 50% for accessories and consumables.
- Opened, Used: 50% for machines; 80% for accessories and consumables.
Important: Service fees apply due to instant fund deductions by payment platforms. Bank charges, taxes, and shipping expenses are deducted from refunds. No exchanges. Items must return in pristine condition, with machinery/components having no more than 3 uses. Stand-alone consumables are non-returnable. For laser service products, our company does not accept refunds.
4. Refund Processing Time
- Packing Details: Include a packing list, order number, and customer name in your return package.
- Tracking: If returning the order yourself, email the tracking number to support@sflaser.net.
- Timeline: Refunds typically processed in 10-15 business days post-return inspection. Confirmation emails will be sent, followed by bank processing.
5. Disclaimer
- Approval: Only approved returns are accepted.
- Rights: Sky Fire Laser reserves the right to refuse returns not meeting policy requirements.
- Shipping: Returns must be sent to the address provided in your return confirmation. No on-site returns.
6. Questions?
For any inquiries, email us at info@sflaser.net.
1 year
- International Shipping: Please be aware that for orders shipped internationally, any customs fees incurred will be the responsibility of the customer. These fees are not covered by our shipping charges.
- Refund Processing Fee: For orders that have not been packed or shipped, a refund processing fee will apply. This fee is due to the immediate deduction of funds by payment platforms such as PayPal, Visa, etc., and will be calculated as a percentage of the total order cost.
