MT Decoiler | Heavy Duty Metal Coil Material Rack For Punching
Product Overview
The MT series heavy duty uncoiler is specifically engineered for integration with MT series high-speed power press automatic stamping lines. This system delivers stable tension and synchronous uncoiling performance through its robust heavy steel welded frame, motorized/hydraulic expansion spindle, pneumatic pressing arm, photoelectric buffer loop control, and variable frequency speed regulation.
Designed to operate seamlessly with high-speed presses, it effectively prevents material scattering, scratching, and overlapping. Ideal for precision thin coil applications including terminal, connector, motor lamination, stainless steel, copper strip, and aluminum coil processing.
Core Features
-
Heavy Duty Rigid Frame
Constructed from heavy steel plate welded structure with comprehensive stress relief annealing treatment. Delivers exceptional stability and minimal vibration, making it suitable for long-term high-speed operation alongside series presses.
-
Manual / Hydraulic Expansion Spindle
Four-piece expansion shaft structure available in standard manual expansion or optional hydraulic automatic expansion configurations. Enables fast and convenient coil loading/unloading with stable clamping performance for heavy coils.
-
Photoelectric Buffer & Synchronous Control
Equipped with pneumatic material pressing arm, supporting arm, and photoelectric frequency conversion buffer loop. Ensures precise synchronous uncoiling with MT high-speed press feeding, maintaining stable tension and preventing material damage.
-
Variable Frequency Drive System
Frequency conversion motor drive with stepless speed adjustment range of 0-15m/min. Closed-loop tension control provides perfect synchronization with MT press high-speed feeding, eliminating slack or tension break issues.
-
Safety & Durable Design
Incorporates material end automatic stop, overload protection, and emergency stop functions. Spindle features hard chrome plating with wear-resistant expansion blocks, ensuring low failure rates and extended service life for high-speed production environments.
-
Wide Material Adaptability
Compatible with various precision metal coils including cold rolled steel, galvanized steel, aluminum, copper, stainless steel, high tensile strip, and terminal materials. Handles material thickness ranging from 0-3.0mm.
Applications
- Matching QIAOSEN presses
- Precision terminal, connector, lead frame, and shrapnel stamping operations
- Motor stator/rotor lamination high speed production
- Thin sheet and precision metal coil automatic handling systems
Standard Configuration
- Heavy duty uncoiler main frame
- Manual/hydraulic expansion spindle
- Pneumatic material pressing arm and supporting arm
- Photoelectric buffer loop control system
- Variable frequency drive system
- Safety guard and emergency stop mechanism
- Material end automatic stop device
Optional Features
- Hydraulic automatic expansion system
- Coil loading trolley
- Double-sided oil spraying device
- Safety light curtain
- Custom higher load capacity configurations
Manufacturer Profile
Dongguan Qiaosen Machinery Co., Ltd, established in 2016, operates its own manufacturing facility in Jiangsu province near Shanghai with excellent transportation access. The company maintains ISO9001:2008 quality management system certification and specializes in hydraulic press machine production.
Product portfolio includes 10-ton to 2000-ton press machines across 8 series with over 100 models, encompassing single column, four column, C-frame, H-frame presses, punching machines, folding machines, and cutting machines. Applications span aviation, aerospace, automotive, shipbuilding, light appliances, and daily hardware industries.
Recognized for superior design, competitive pricing, excellent quality, and efficient after-sales service, Qiaosen serves domestic markets across 20+ provinces and international markets including United States, Japan, Russia, European Union, Southeast Asia, and Middle East.
Frequently Asked Questions
Are you the manufacturer? Can we visit your factory?
We are the manufacturer located in Wuxi city. We welcome you to visit our factory and inspect our machine quality on site. Any technical questions will be addressed immediately.
What are your main products and main foreign markets?
Our primary products include punching machines, metal straightening machines, and servo feeders. Our main international markets are Asia, North America, Europe, and Africa.
What are the advantages of your machines and how can I trust the quality?
Our machines incorporate imported quality components and are supported by a professional quality inspection team. Each machine undergoes rigorous testing before shipment to ensure stable and reliable performance.
Will you update production process information after placing an order?
After order confirmation, we provide regular updates on production progress via email with detailed photos and documentation.
Can we be your agent?
Yes, we are actively seeking global agents. We provide comprehensive support including technical assistance and after-sales service, along with competitive discounts and commission structures.
What are your payment terms?
We accept T/T, L/C, Western Union, PayPal, and other secure payment methods to accommodate international transactions.
How long is your warranty?
We offer 12 months free warranty with lifelong maintenance support to ensure long-term operational reliability.
Do you accept customer logos and customization?
Yes, we accept various customizations including company logos and machine modifications according to specific customer requirements and applications.
Overall Rating
Rating Snapshot
The following is the distribution of all ratingsAll Reviews