Used REFORM ZSM 4000 CNC Thread Grinder Germany

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Product Highlight

The REFORM ZSM 4000 is a German-made CNC thread grinding machine designed for high-precision grinding of large-scale threads, worms, screws and special profiles. This used machine is equipped with Siemens 840D sl CNC control and a powerful grinding spindle, offering excellent accuracy and flexibility for demanding industries such as automotive, gear manufacturing, aerospace and precision engineering. With a maximum center distance of 4000 mm and grinding length of 3500 mm, the REFORM ZSM 4000 is an ideal cost-effective solution for companies seeking reliable German grinding technology without the high investment of a new machine.

Product Description

Used REFORM ZSM 4000 CNC thread grinding machine, originally manufactured in Germany. Equipped with Siemens 840D CNC system and high-precision grinding spindle, this machine is designed for accurate machining of large-size threads, worms and special profiles with a maximum grinding length of 3500 mm and center distance up to 4000 mm.

Technical Specifications

Specification	Details
Machine Type	Used CNC Thread Grinding Machine / Worm Grinding Machine
Manufacturer	REFORM (Germany)
Model	ZSM 4000
Machine Condition	Used Second-Hand Machine
Country of Origin	Germany
CNC Control	Siemens 840D sl
Application	Thread grinding, worm grinding, profile grinding
Workpiece Diameter Range	Approx. 20 - 80 mm
Workpiece Diameter (Drive Flange Application)	15 - 70 mm
Maximum Thread Length	3500 mm
Minimum Thread Length	50 mm
Maximum Center Distance	4000 mm
Grinding Length	3500 mm
Center Height	400 mm
Grinding Wheel Diameter	350 - 500 mm
Grinding Wheel Type	Diamond formed grinding wheel
Grinding Wheel Diameter (Specification)	121.3 mm
Grinding Wheel Radius	0.5 mm
Cutting Speed	Adjustable 20 - 75 m/s
X Axis Feed Speed	2500 mm/min
W Axis Feed Speed	2500 mm/min
B Axis Speed	100 rpm
Drive Power Requirement	Approx. 45 kW
Machine Weight	Approx. 24 tons
Required Installation Space	Approx. 10.7 × 4.6 × 2.9 m

Product Description & Application

The used REFORM ZSM 4000 CNC thread grinding machine is a high-precision German grinding machine specially developed for manufacturing complex threads, worms and precision screw components.

With Siemens 840D CNC control, rigid machine construction and advanced grinding technology, this second-hand REFORM thread grinder provides reliable performance for manufacturers looking for cost-effective alternatives to purchasing new equipment.

The machine is suitable for:

Precision thread grinding
Worm shaft manufacturing
Ball screw and lead screw production
Special profile thread grinding
Single and multi-start worm grinding
Automotive component manufacturing
Gear and transmission industries
Aerospace and high-precision mechanical engineering applications

This used REFORM ZSM 4000 offers an economical solution for companies requiring large working capacity, high accuracy and German engineering quality without the investment cost of a new machine.

FAQ

Is this REFORM ZSM 4000 a new machine or a used machine?

This is a used REFORM ZSM 4000 CNC thread grinding machine originally manufactured in Germany. The machine is available as a second-hand industrial machine and can be inspected before purchase.

What materials can be processed on the REFORM ZSM 4000 thread grinder?

The machine is mainly used for precision grinding of hardened steel components, worm shafts, threaded parts, screws and other high-accuracy mechanical components.

What is the maximum workpiece length of this used CNC thread grinding machine?

The REFORM ZSM 4000 supports a maximum center distance of 4000 mm and a grinding length of approximately 3500 mm, making it suitable for large thread and worm components.