
Sell your Mazak INT 70R4000 today.
MTE does not act as a broker, nor do we buy on consignment. We buy machinery and assets outright and arrange the pickup.
- Make
- Mazak
- Model
- INT 70R4000
- Year
- 2000
- Category
- CNC Lathes
- Condition
- Used / Surplus

Jason sets final pricing on the machines MTE buys.
Mazak INT 70R4000 Specifications
- Swing Over Bed
- 36''
- Maximum Swing Over Cross-slide
- 30.3''
- Maximum Cutting Diameter
- 36''
- Maximum Turning Diameter
- 32''
- Maximum Distance Between Centers
- 161.4''
- Maximum Workpiece Weight
- 6600 LBS
- Maximum Cutting Force
- 3300 LBS
- Main Motor Drive
- 60 HP AC
- Spindle Speeds
- 0 -1300 RPM
- Spindle Bore Main
- 7.08''
- Number Of Gear Ranges
- 4
- Maximum Spindle Torque
- 4930 FT/LBS
- Spindle Programming Increments
- 360,000 N/C Contouring
- Spindle Speed Head 1
- 27.5''
- Horsepower Head 1
- 161.3''
- Rapid Traverse Rate(x ,z, C)
- 472,315,15
- Maximum Cutting Feedrate
- 197 IPM
- Maximum Cutting Thrust
- 4280 FT/LBS
- Tool Magazine Capacity
- 30 ATC
- Rotary Tool Spindle Speeds
- 2000 RPM
- Rotary Tool Motor
- 20 HP AC
- Maximum Thrust For Rotary Tool
- 155.51 FT/LBS
- Tailstock Type
- Hyd. N/C programmable
- Machine Weight
- 55,000 LBS.
Do you have a Mazak INT 70R4000 to sell?
We are actively seeking a 2000 MAZAK INT 70R4000 Big Bore Lathe. This impressive machine, known for its robust capabilities, boasts a swing over bed of 36 inches and a maximum cutting diameter of 36 inches, making it an excellent choice for heavy-duty machining tasks. With a maximum turning diameter of 32 inches and a remarkable maximum distance between centers of 161.4 inches, this lathe is well-equipped to handle large workpieces, with a maximum workpiece weight of 6,600 lbs. The MAZAK INT 70R4000 is powered by a 60 HP AC main motor that supports spindle speeds ranging from 0 to 1,300 RPM, allowing for versatility in various machining applications. Equipped with a spindle bore of 7.08 inches and a maximum spindle torque of 4,930 ft-lbs, this model provides the cutting force needed for demanding operations.
The machine features four gear ranges and spindle programming increments that enable 360,000 N/C contouring, facilitating precise and intricate machining tasks. Additionally, the rapid traverse rates of 472 in/min and a maximum cutting feedrate of 197 IPM enhance productivity and efficiency in any shop environment. The MAZAK INT 70R4000 also comes with a tool magazine capacity of 30 ATC, which allows for quick tool changes and reduced downtime. The rotary tool spindle speeds of up to 2,000 RPM and a 20 HP AC motor provide additional versatility, making it suitable for a variety of applications. With a hydraulic N/C programmable tailstock and a machine weight of 55,000 lbs, this lathe stands as a solid option for any machining operation.
Sellers often part with their machines for several reasons, such as upgrading to newer technology, downsizing their operations, or closing facilities altogether. No matter your reason, we understand the importance of a smooth transition. At Superior Machine Tools, we buy nationwide, ensuring a hassle-free process. If you're ready to sell your MAZAK INT 70R4000 or any other used CNC machinery, we're here to help. Reach out today to learn more about how we can assist you in this process.

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