Wide range of Cam box designs for automatic tool changing, automatic pallet changing and other indexing applications is available. The most products adopted the reliable roller gear Cam mechanisms.

The compact unit use only a induction motor to achieve the complex movements. Simple, durable and smooth features enhance the productivity of your CNC machines.

Cam boxes for tool change the system cycle time from 0.8 sec. to 2.1 sec. according to different applications. No hydraulic system and valves which may reduce maintenance cost and Machine idle time.


To achieve smooth and fast tool changing depend on unique rotating curve of both Cams. Gizin used our own design CNC Cam making machines and software to do all the parts. All roller gear cams adopted Cr-Mo alloy steel through unique machining process and heat treatment. The final precise grinding not only get the close tolerance but also increase life time and running speed.

To achieve smooth and durable tool changing the main Roller Gear Cam used Cr-Mo alloy-steel through unique machining,heat treatment and precision ground.To meet the requirement of shorter tool change time. The hardness reached Rockwell HRC 60 degrees with 1mm deepth.


Most of the parts not only made by high precision CNC machines but also checked carefully by QC facility such as precision coordinate measuring machine. In order to guarantee the quality of our products, we adopted strict factory inspection standard. Each single parts need to make within our requirements. High quality parts not only boost our productivity but also good for after sale service. Every unit was assembly and check according to our standard operation process (S.O.P.). We did final automatic running test, accuracy checking and electric system test before dispatch. The testing result also deliver to customers with products. Full set report of each products included assembly and testing was filed for after sale service.


Model GE-30 GE-40 GE-50
Spindle taper ISO30 ISO40 ISO50
In-Out Stroke 85mm 114mm 165mm
Max. Speed 0.8 sec/cycle 1.2sec/cycle 2.1 sec/cycle
Max. tool weight 3 kg/each side 8kg/each side 25 kg/each side
Driven Motor 1/3Hp 3/4Hp 1.5Hp
Indexing Accuracy +- 30 sec. +- 30 sec. +- 30 sec.
Max. Torque 17.3 kgf-m 21.4kgf-m 25.4 kgf-m
Life Time Over 1,500,000 times Over 1,000,000 times Over 1,000,000 times
Lubrication Oil bath Oil bath Oil bath
Weight 75kg 95kg 140kg

• Specification may change without notice


Camg rinding

Cams and Cam follower

Cam box milling and boring

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