AL4-12 Steel bar straightening machine

Our AL4-12 Rebar Straightening Machine is a high-efficiency, heavy-duty solution designed for construction rebar processing projects worldwide. Powered by a robust 7.5kW motor, it delivers stable performance for both round steel and deformed rebar straightening. It features a sturdy structure for quick setup and low maintenance. This reliable straightening machine is a high-demand, repeat-order product…

Power: 7.5kW

Speed: 30-35m/min

Range: 4-12mm round steel / 5-10mm rebar

Weight: 190kg net

OEM & bulk order support available.

Products Description

The AL4-12 Rebar Straightening Machine is a high-efficiency, heavy-duty solution engineered for construction rebar processing projects worldwide. Powered by a robust 7.5kW motor, it delivers stable performance for both round steel and deformed rebar straightening.

It supports straightening range of 4–12mm round steel and 5–10mm deformed rebar, with a working speed of 30–35m/min, significantly boosting on-site productivity for contractors. Compact and durable, with a net weight of only 190kg, it features a sturdy structure for quick setup and low maintenance. This reliable straightening machine is a high-demand, repeat-order product for global construction equipment dealers targeting growing building markets.

Products Advantage

Products Parameters

ModelAL4-12 Rebar Straightening Machine
Motor Power7.5kW
Straightening Range5–10mm deformed rebar; 4–12mm round steel
Working Speed30–35m/min
Overall Dimension560×1400×910mm
Packing Size1350×580×1000mm
Net Weight190kg
Packing Weight210kg

Product Field Work

One machine does it all

Detailed Display

01
Copper motor

The all-copper motor outputs stable torque, ensuring uninterrupted straightening aTnd feeding. The equipment is heavy-duty, durable, and not prone to overheating

02
Solenoid valve

Control the on-off of the oil circuit to precisely manage and control the action of the oil cylinder to complete the cutting of steel bars

03
Oil pump

Delivers high-pressure oil to the hydraulic system, providing power for the cutting cylinder

04
Belt drive

The belt drive transmits the motor power, driving the traction roller to feed the material.

Product Specifications

Product Photos

Construction and infrastructure industry

One machine does it all

FAQ

Frequently Asked
Questions.

 What bar sizes does it handle?

4–12mm round steel & 5–10mm deformed rebar.

What is the working speed?

30–35m/min, with a 7.5kW motor for high efficiency.

What is the weight & package?

Net 190kg, packed at 210kg (iron frame), fits standard shipping containers.

Power requirement?

Standard 380V / 50Hz three-phase industrial power. Custom voltage available on request.

OEM & bulk support?

Yes, OEM branding and tiered bulk discounts.

Ideal applications?

Perfect for construction contractors, rental companies, and dealers for residential/commercial projects.

What is the MOQ (Minimum Order Quantity)?

We offer flexible MOQ for this model; small trial orders are welcome, and bulk orders enjoy better pricing.

What is the production & delivery lead time?

Standard lead time is 7–15 working days, depending on order quantity. We will confirm a firm schedule once your order is placed.