3-in-1 servo feeder（MAC3 Series）

Home Products Three-In-One Servo Feeder

This model series is mainly designed for straightening materials with a thickness of 0.3–4.5 mm. The roller system generally adopts either 7 or 9 rollers, with a maximum material width of 1000 mm. The maximum feeding rate can reach 85 SPM.

Specifications Functional Features Application Field

Specifications

Model	MAC3-400	MAC3-600	MAC3-800		MAC3-1000
Material Thickness(mm)	0.3~4.5	0.3~4.5	0.3~4.5		0.3~4.5
Material Width(mm)	50~400	50~600	70~800		70~1000
Coil Weight(kg)	Max.5000	Max.5000	Max.5000	Max.7000	Max.7000
Coil Outer Diameter(mm)	Max.1400	Max.1400	Max.1400		Max.1400
Coil Inner Diameter(mm)	508	508	508		508
Maximum Feeding Length(mm)	~500※	~500※	~500※		~500※
Production Line Speed(m/min)	16~24	16~24	16~24		16~24
Work Rollers (Pcs)	Upper 4 / Lower 3	Upper 4 / Lower 3	Upper 4 / Lower 3		Upper 4 / Lower 3
Feed Rollers (Sets)	1	1	1		1
Main Motor	AC4.4	AC4.4	AC5.5		AC7.5
Coil Reel Expansion Method	Hydraulic Pressure	Hydraulic Pressure	Hydraulic Pressure		Hydraulic Pressure
Coil Reel Motor(kw)	2.2	2.2	2.2	3.7	3.7
Power Supply Voltage(V)	Three-phase 220V/380V/50HZ
Operating Air Pressure(Mpa)	0.49	0.49	0.49		0.49

Straightening Capacity

Model		MAC3-400	MAC3-600	MAC3-800	MAC3-1000
Material Thickness(mm)	0.3~0.8	400	600	800	1000
	1.0			800	750
	1.2			700	600
	1.6		590	480	430
	1.8		500	420	380
	2.0		430	370	330
	2.3		360	320	290
	2.8	370	290	250	230
	3.2	300	250	220	200
	4.5	160	160	150	110

Functional Features

Innovative mechanical structure：

The innovative mechanical structure minimizes the operating space required for the entire machine.

Adopts a human-machine interface (HMI)：

Adopts a human-machine interface (HMI) for simple operation and convenient feeding.

Adopts Japanese servo motors：

Adopts Japanese servo motors to ensure high-precision feeding.

Rollers are specially heat-treated：

The feed rollers and straightening rollers are specially heat-treated, offering high hardness (HRC60°), wear resistance, and long service life.

Wide range of model options：

A wide range of model options is available to better suit various press sizes and operational needs. Custom specifications can also be accommodated upon request.

Application Field