Tianchen Cutting Machine with Protective Cover & Long-Life Saw Blade

• Customization: Available
• After-sales Service: Online or on-Site Service
• Warranty: 12 Month
• Model NO.: LJZ2SA-CNC-500x5000
• Condition: New
• Certification: ISO, CE
• Automatic Grade: Automatic
• CNC or Not: CNC
• Voltage: 380V
• Cutting Length: 5000mm
• Cutting Range(W*H) ( φ550mm): 150*150mm in 45°; 150*210mm in 90°
• Cutting Angle: 45, 90
• Cutting Speed: 0~3m/Min Stepless Speed Regulation
• Transport Package: Iron Pallet in Container
• Specification: 7700*1700*1900
• Trademark: Tianchen
• Origin: China
• HS Code: 84614090
• Production Capacity: 300 Units/Year
• Package Size: 77.00cm * 17.00cm * 19.00cm
• Package Gross Weight: 2500.000kg

Product Description

Product Description

Tianchen Cutting Machine with Protective Cover & Long-Life Saw Blade

This high-precision cutting saw ensures stable and smooth cutting with a direct-drive motor, coaxial damping feed, and a cooled saw blade. The servo-driven movable head, with linear guides and magnetic ruler feedback, offers accurate positioning and handles angles  45° and 90°. It supports cutting lengths from 450mm to 5000mm, features multiple clamps, and includes a short-material cutting function. The enclosed cover provides both safety and comfort.

Specification

LJZ2SA-CNC-500×5000

•Motor-saw blade direct connection + coaxial air/damping cylinder
•High-precision cutting saw blade with a cooling device
•Servo drive + gear rack + magnetic encoder closed-loop for high precision
•High-precision linear guides ensure reliable operation
•Cylinder-driven 45°–90° cutting + mechanical stopper for mid-angle positioning
•High-precision material measurement function
•4 horizontal + 3 vertical clamps for secure processing
•Mobile material rack (2.5m) + movable safety saw cover

Item	Specification
Power supply	380V 50Hz
Working pressure	0.5-0.8MPa
Gas consumption	60L/min
Cutting Motor Power	2*3.0kW  2800r/min
Cutting Length	450-5000mm
Cutting Angle	45°,90°
Cutting Range(W*H) ( φ550mm)	150*150mm in 45°; 150*210mm in 90°
Cutting Speed	0~3m/min stepless speed regulation
Blade Specification	φ500×φ30×4.4 Z=120
Blade Specification	Φ550×φ30×4.4 (optional)
Repeat Locating Length Tolerance	±0.1mm
Cutting Angle Tolerance	±5′
Cutting surface flatness	≤0.1mm
Cutting surface roughness	Ra12.5μm
Contour Dimention	7700*1700*1900mm
Weight	About 2500kg

Product Range

We offer a full range of high-performance machinery for aluminum door, window, and curtain wall production, including Intelligent Machining Centers, CNC Cutting Saws, Laser Sawing & Milling Centers, End Milling Machines, Corner Crimping & Assembly Lines, and Punching/Drilling Systems. Our products feature high precision, automation, and flexibility. With advanced servo systems, laser integration, and digital factory connectivity (e.g., barcode printing, E-Work systems), we ensure improved productivity, accuracy, and reduced labor costs. Ideal for customized, batch, and high-end manufacturing.

Intelligent Production Line

Sawing and Milling Machining Center

Milling Machining Center

Double Head Saw

End Milling Machine

Drilling Machine

Company Profile

About TC-Alum

TC-Alum is a subsidiary holding company of Tianchen Group, a prominent enterprise in Shandong Province. Established in 1997 and based in Jinan, 

TC-Alum is a high-tech enterprise specializing in R&D, manufacturing, sales, and quality assurance. It has become China's premier and most specialized provider of automated aluminum window, door, and curtain wall fabrication systems, offering the most comprehensive product portfolio, the largest production capacity, the highest market penetration, and an extensive service network. 

Quality Assurance

√ Professional inspection center: Tracks materials, parts, packaging, and whole machines
√ Measuring room with laser interferometer and ballbar instrument

Packaging & Shipping

Customer Cases

Our products lead the aluminum door, window and curtain wall sector with 40% market share, and serve strategic industries including rail transit, aluminum formwork and automotive lightweighting. We support over 8,000 clients and partner with 60% of China's top curtain wall enterprises.

Exported to over 70 countries including the U.S., Germany, and Australia, we were named a national digital transformation model enterprise alongside High-tech industry leaders.

Our Service

Pre-Sale Services

Complimentary consultation to recommend the most suitable machinery
Customized professional design solutions for each client

After-Sale Services

24/7 technical support via Phone, Email, or Skype
1-year warranty on all equipment
Overseas engineer dispatch for installation, maintenance, and operator training
Payment Options

Letter of Credit (L/C)
30% deposit by T/T, 70% balance by L/C before shipment
30% deposit by T/T, 70% balance by T/T before shipment