12m Tube Laser Cutter with Four Chucks SF12050HT
The SF12050HT four-chuck tube laser cutter clamps ultra-long heavy tubes securely, cuts fast and precisely with zero tailing, and works with TubePro/Tubest for efficient tube and profile processing.
Comes With?
⇲ Max Diameter: 19.69″
⇲ Max weight of tube: 2000kg
⇲ Available in 208V/240V/480V/600V, 3-phase, 60Hz.
With an optional transformer, the machine can be adapted to meet various U.S. industrial power supply requirements.
⇲ Four-chuck to achieve 0 tailing

Product Certification
FDA Certification

SUPERIOR PRODUCTS
2-YEAR WARRANTY

30 DAY MONEY BACK
GUARANTEE

LIVE USA
24/7/365 TECHNICAL SUPPORT
Description
SF12050HT born for cutting large, heavy and long tubes. We offer special side-attached machine tool and automatic loading & unloading devices. That is why this machine covers a relatively large area. So, it is recommended to heavy industries requiring large-sized equipment like engineering, heavy and construction machinery.
Product Features
1. Ideal Choice for Heavy-Duty Tube Cutting
The four-chuck device is designed for heavy-duty, large-diameter tube cutting, meeting the demands for high precision and large-scale production. It is widely used in the construction, engineering machinery and shipbuilding industries.
- Laser Power: 6-20kW
- Tube Length Range: 236.2″-708.7″
- Tube Weight Range: 1000-3000kg
- Tube Size Range: 50-680mm 1.97″-26.8″
2. Bevel Cutting (Optional)
Works with nesting software to generate bevel drawings for tube processing. Supports multiple bevel types, facilitating subsequent welding.
3. Automatic Loading and Unloading Device
Automated loading and unloading reduce manual intervention, improving production efficiency. It ensures stable material supply, reduces waste, optimizes the production process, and enables continuous high-efficiency operation.
4. High-Load Four-Chuck
Featuring a high-precision four-chuck design, it is optimized for full-length tube automatic loading and unloading. It supports Y-type bevel cutting, offers higher load capacity, and ensures stable clamping for precise and consistent cutting quality.
5. Side-Mounted Bed Design
The side-mounted bed design improves space utilization, facilitating the feeding and unloading of long tubes. Its sturdy structure ensures cutting stability and precision, making it suitable for large-scale, high-precision tube processing.
Technical Parameters
| Model | SF12035HT | SF12050HT | SF12056HT | SF12065HT | SF15056HT |
| Laser Power (kW) | 6–20 | 6–20 | 6–20 | 6–20 | 6–20 |
| Max. Tube Length | 472.4 in | 472.4 in | 472.4 in | 472.4 in | 590.5 in |
| Tube Size (Round) | 1.9–14.1 in | 1.9–19.6 in | 1.9–22.0 in | 1.9–25.1 in | 1.9–22.0 in |
| Tube Size (Square) | 1.9×1.9–14.1×14.1 in | 1.9×1.9–19.6×19.6 in | 1.9×1.9–15.7×15.7 in | 1.9×1.9–25.1×25.1 in | 1.9×1.9–15.7×15.7 in |
| Max. Tube Weight | 2645.5 lbs | 4409.2 lbs | 3968.3 lbs | 6613.8 lbs | 3968.3 lbs |
| X/Y Positioning Accuracy | ±0.00000393 in | ±0.00000393 in | ±0.00000393 in | ±0.00000393 in | ±0.00000393 in |
| X/Y Repositioning Accuracy | ±0.00393 in | ±0.00393 in | ±0.00393 in | ±0.00393 in | ±0.00393 in |
| Max. No-load Speed | 196.8 ft/min | 131.2 ft/min | 98.4 ft/min | 98.4 ft/min | 98.4 ft/min |
| Max. Chuck Speed | 60 rpm | 40 rpm | 30 rpm | 30 rpm | 30 rpm |
| Overall Dimensions (L×W×H) | 93.5×21.3×14.7 ft | 95.1×23.6×13.7 ft | 95.1×23.6×13.7 ft | 95.1×23.6×13.7 ft | 118.1×23.6×13.7 ft |
| Power Supply | 380V, 3-phase, 50Hz/60Hz. (Standard configuration) Available in 208V/240V/480V/600V, 3-phase, 60Hz. Single-phase power is not supported. |
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Main Configuration Of Tube Laser Cutter SF12050HT
Four pneumatic chucks empowers the tube cutter with big clamping force, to clamp heavy tubes stably and easily. Four chucks can achieve cutting in reversed ways to realize the whole pipe processing of long tubes and achieve zero tailings for larger material utilization and cost-saving. The chuck adopts a pneumatic self-centering structure, with greater clamping force and fast clamping speed. With the strong clamping force, there would be no loosening or slipping of the heavy pipe, which can achieve more stable feeding and more precise cutting.
FSCUT5000A is a bus control system that is specially developed for tube processing, especially suitable for four-chuck tube cutter. It supports the cutting of round tube, square tube, rectangular tube, L shaped steel, U shaped steel and H shaped steel with high-precision and high-efficiency.
TubePro designed for professional tube cutting, supports production of tube and profile of various shape. It works with TubesT nesting software seamlessly to realize technique setting, advanced toolpath generation and nesting for standard and special production need.
Cutting Samples
Cutting material: Carbon steel, stainless steel, aluminum alloy, brass, copper, galvanized steel, silicon steel, electrolytic steel, titanium alloy, manganese alloy, etc
Application Industries
Four-chuck tube cutting machine is widely used in aerospace, metal fabrication, machine manufacturing, rail transport, automobile manufacturing and food machinery.
Five Star Fast Service System
1. High efficiency
- 24 hours a day (mainly for international), 7 days a week, 365 days a year at any time to receive repair calls;
- Within 10 minutes, technical engineers will consult, fix maintenance plan in one hour, and send engineers in one working day.
2. Field Service
- Our branches in United States,Germany, India,Pakistan,Serbia provide localized services and technical support for global customers.
3. After-sale service
- The seller provides one time free installation and training in buyer’s factory. Seller pays for the airplane tickets and salary for engineers, buyer should provide accommodation and food to engineers.
- The seller will provide technical guide’s e-mail, telephone, WeChat, WhatsApp and so on.
- The seller should pay for the travel expense if local service needed within warranty time.
4. Warranty
- The warranty of laser source is 2 years.
- The warranty of the machine is 2 years(main spare parts),except for the consumable parts such as ceramic ring, focus lens, nozzle etc. Warranty counts from the date marked on the label of the laser source and machine.
- Except the damage artificially, seller is responsible for offering the fittings free of charge during the warranty period.
5. Worry-free
- Pre-sale service: theoretical + practical operation training, self-diagnosis training for common faults, guidance for quick repair of difficult faults, and warning of matters needing attention in use;
- Regular service: regular maintenance reminder, regular door-to-door service, regular promotional activities;
- Value-added services: equipment software and hardware upgrading services, financial leasing services, delayed warranty service.
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Customer reviews
2-14-2024 Still loving our table. Looking forward to commissoining it's twin in a couple months. Thanks, Bonnie, for the prompt sales response. It is always a pleasure working with you.









































