Straightening Machine
MC-150 Straightening Machine

The MC-150 straightening machine is a high-performance tool specifically designed for handling metal bars, wires, or tubes with a diameter range of ∮70-150mm. With its robust construction and user-fri

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MC-150 Straightening Machine: Enhancing Precision in Metal Processing


The MC-150 straightening machine is a high-performance tool specifically designed for handling metal bars, wires, or tubes with a diameter range of ∮70-150mm. With its robust construction and user-friendly operation, this equipment has become indispensable in the realm of metal processing. Whether you're working with steel, aluminum, copper, or other metals, this straightening machine ensures perfectly flattened materials, enhancing your production efficiency and product quality.


Key Features:

Robust Straightening Capability: Easily handles metals with diameters up to 150mm.

High Precision: Incorporates advanced technology to guarantee perfectly flat metal bars, wires, or tubes.

Durability: Sturdy construction, minimal maintenance, and built to last.

User-Friendly: Intuitive interface and operational guidelines, simplifying the usage.

Technical Specifications:

Main Power SupplyAC 380V 50HZ
Control Power SupplyAC 220V 50HZ
Control System PowerDC24V
Straightening Length (Standard configuration is 6M)≧2.5m
Processing Range∮70-150
Straightening Speed1-10m/min
Straightening Roller Speed1-63rpm
Surface Roughness (for hot-rolled material)Ra1.6-0.8
Diameter Tolerance (excluding material head and tail 100mm)≦h8
Linearity (raw material)≦2‰
Linearity (finished product)≦0.5‰
Installed Capacity187kW
Dimensions (LxWxH in meters)16*4.5*4

Our Advantages:

Wide Processing Range: Can straighten metals up to 150mm in diameter, catering to diverse processing demands.

Efficient Straightening: Speeds of up to 10m/min boost production efficiency.

Precision: Guarantees a straightness of ≤0.5‰, ensuring product quality and consistency.

Cost-effective: Robust and durable design lowers long-term operational and maintenance costs.

Choosing the MC-150 model is a commitment to efficient, precise, and economical metal processing.





The MC-150 straightening machine, known for its efficiency, precision, and economy, is widely utilized across several industries and applications:

  • Automotive Manufacturing: For straightening various metal bars, wires, or tubes used in vehicle components.

  • Aerospace: Providing flattened metals for aircraft, satellites, and other precision components.

  • Construction: Straightening metals for supports, beams, or pillars in large architectural structures.

  • Machinery Manufacturing: Ensuring precision dimensions and consistency for machine parts and components.

  • Oil, Gas & Petrochemical: Offering high-quality straightened materials for pipelines, valves, and other critical equipment.

  • Home Appliance Manufacturing: Straightening metals for structures or casings of appliances.

  • Metal Furniture Manufacturing: Providing flattened and robust metal frames for tables, chairs, and other furnishings.

  • Precision Instruments: Offering precisely straightened metal parts for medical, laboratory, and measuring equipment.

The extensive application scope of this straightening machine underscores its pivotal role in modern industrial production, meeting the high standards and diversified requirements of various sectors.


Our Services:

Before Sales:

- 24-hour online consultation.

- Sample testing support.

- Factory visits welcomed.

- Customization available.


After Sales:

- Training on installation and machine operation.

- Engineers available for overseas machine maintenance.

- One-year free warranty.



About Us:


Founded in Dalian in 2012, we have dedicated ourselves to the research, production, and sales of metal peeling machines, centerless lathes, and straightening machines. Our commitment is to provide efficient and innovative solutions for the industrial sector.

Infrastructure: Spread over 66,600 sq. meters, with investments exceeding 150 million Yuan, guaranteeing quality and efficiency.

Team & Technology: Our team boasts over 120 professionals, including 30 technical research specialists and 10 senior title holders, backing our technological innovations and product excellence.

Global Impact: From the USA to Italy, from Vietnam to Mongolia, our product footprint spans several countries, being the trusted choice for numerous enterprises.

Our Commitment: Our core values lie in continuous innovation, technological leadership, and customer-first approach. Our goal is to lead in the field of automation equipment, aspiring to be industry frontrunners.

Partnering with Dalian Mingcheng Industry Equipment Co., Ltd. ensures efficient, stable, and high-quality production. Let's co-create the future of industrial manufacturing!



Frequently Asked Questions (FAQ):

1. Which metals is the MC-150 model suitable for?

   - It's primarily suitable for metals within the diameter range of ∮70-150mm, such as steel, copper, aluminum, etc.

2. How much maintenance does this machine require?

   - While the MC-150 is designed for low maintenance, regular basic checks and cleaning are recommended for optimal performance.

3. Which precision standards does the straightened metal meet?

   - Post-straightening, the metal achieves a straightness of ≤0.5‰ and a diameter tolerance of ≤h8 (excluding 100mm from the ends), ensuring high precision.

4. Do I need specialized training to operate this machine?

   - Though the machine is designed to be user-friendly, we provide specialized training for safe and efficient operation.

5. How can I get support if the machine malfunctions?

   - You can directly contact our technical support team. They offer remote guidance or can arrange on-site repairs.

6. What differentiates the MC-150 model from other straightening machines in the market?

   - The MC-150 combines high speed, precision, and a broad processing range, offering higher efficiency and cost-effectiveness compared to many other straightening machines.

7. What are the power requirements for the machine?

   - The main power source is AC 380V 50HZ, the control power source is AC 220V 50HZ, and the control system power is DC24V.

8. Where can I purchase spare parts or accessories?

   - Original manufacturer spare parts and accessories can be purchased directly through us, ensuring full compatibility with your machine.

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