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Made in France
Our OPTIMAX 740 learning lathe, heir to the HB 725, is designed and assembled in our workshop in France by our machine tool experts.
Technology & Operator
Our software was invented by turners, for turners, with the key words: simplicity, ergonomics and productivity.
Support & training
Because CAZENEUVE is close to its customers, we are committed to meeting your needs before, during and after the use of your machine, by offering certified training.
Built-in security
Very involved in user safety, CAZENEUVE requires a reinforced safety protocol for its machines, right from their design. Conformity with standard 2006-42 CE.
Features
- Chuck : Manual 3 jaw Ø 315 mm
- Turret : Manual
- Tailstock : Manual CM5
- Swarf conveyor : On request
- SAFETY Function : Integrated
- Distance between centres : 2000 / 3000 / 4000 mm
- Swing over bed : 740 mm
- Machinable diameter : 460 mm
- Spindle bore diameter : 105 (140) mm
- Rotation speed : GAMME I : 2 – 450 ; GAMME II : 200 – 2300 rpm
Control system :

Powerful engine
Equipped with a SIEMENS motor of 13 kW (32 kW max), the spindle of our OPTIMAX 740 lathe has the capacity to rotate at a speed of 2300 rpm. The cutting speed can be constant in all modes or braked at any time.
Electrical cabinet & SAFETY function
The easily accessible electrical cabinet of the OPTIMAX 740 is made up of multiple SIEMENS components to ensure a long service life for the machine. The “SAFETY” function is integrated by default to protect the operators.


The new Optimax³ interface
CAZENEUVE’S extensive R&D into ergonomics, productivity and safety has created a new concept of modern lathework that is easy and efficient!
- Clear and modern ergonomic control panel with a large multi-touch screen;
3D graphic simulation with pre-process and in-process time lapse;
Fast and intuitive learning curve;
Shorter setup time;
Safe-zone management;
Maintenance chart with reminders;
Power consumption analysis;
Simulator for PC;
Remote maintenance.
Eco-design & environment
In order to respect the environment, our OPTIMAX 740 lathes are designed and manufactured in accordance with current standards. CAZENEUVE is committed to supporting environmental protection by adopting an energy saving strategy.
The electrical equipment selected and the parameters set allow us to minimise the environmental impact of our solutions while meeting our customers’ requirements, both financially and in terms of productivity.
Energy-efficient motors.
Eco mode and standby mode of the control panel.
Overview of the energy consumed and re-injection of the energy returned to the power grid.
Equipment
Click on the + icons to discover the equipment available on the OPTIMAX 740 :
Demonstration
Our OPTIMAX 740 learning lathe (or tooling lathe), the descendant of the legendary HB 725 conventional lathe, has retained the robustness of its predecessor while evolving in all areas. In particular, precision and ease of use have been improved with the aim of machining single parts and/or prototypes even more easily.
What better way to see this than with a video demonstration? Come to our workshop to see the full potential of the OPTIMAX 740 parallel lathe, even more powerful than the conventional HB 725!
Brochure
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