USED MAZAK SLANT TURN 500

The Mazak Slant Turn 500 is a heavy-duty CNC turning center designed for large-diameter, long-shaft machining applications requiring very high rigidity, strong spindle torque, and stable cutting performance. It is part of Mazak’s Slant Turn series, which is widely used in oil & gas, heavy automotive, railways, and large industrial manufacturing where oversized components and continuous roughing operations are common.

The machine is built on a slant-bed design that improves chip flow and enhances cutting stability during heavy machining. It typically features an 18-inch chuck (with configurations up to 21-inch depending on setup) and a robust spindle system designed for high torque output rather than high RPM operation. The spindle bore is large (around 185 mm / 7.28″), allowing machining of large bar stock and long shaft workpieces with ease.

The Slant Turn 500 supports a maximum machining diameter of approximately 900 mm (35.83″) and machining lengths ranging from about 1000 mm to over 4000 mm depending on bed configuration. This makes it suitable for heavy shafts, rollers, and large structural parts requiring deep cuts and stable long-cycle machining.

The machine is powered by a high-torque spindle system capable of around 45 kW (60 HP), delivering maximum torque of over 5000 ft-lbs. This allows aggressive roughing even in tough materials like alloy steel and forged components.

A 12-position heavy-duty turret is typically used, with optional live tooling depending on configuration (M versions). Some models also support tailstock, steady rest, and long-bed machining setups for improved flexibility.

Control systems generally include Mazatrol Fusion, Matrix, or Smooth series depending on machine generation, offering conversational programming, simulation, and efficient setup tools.

Overall, the Mazak Slant Turn 500 is a true heavy industrial lathe designed for maximum torque, long-part machining, and continuous production in demanding environments where rigidity and power matter more than speed.

MAZAK SLANT TURN 500 SPECIFICATIONS

WHY BUY USED MAZAK SLANT TURN 500

Buying a used Mazak Slant Turn 500 is a practical decision for manufacturers who need a very large-capacity, high-torque CNC lathe at a significantly reduced investment cost. This machine is built for extreme-duty machining, making it highly valuable in industries that process long shafts, large forgings, and heavy structural components.

One of the most important evaluation factors is cutting hours. Machines with low usage (under 5,000–10,000 hours) typically maintain strong spindle torque, stable accuracy, and good structural condition. These are ideal for production environments requiring consistent heavy cutting. Mid-hour machines (10,000–25,000 hours) are common in industrial use and can still perform reliably if properly maintained. High-hour machines (25,000+ hours) may require inspection of spindle bearings, gearbox wear, turret alignment, and bed wear, but can still be used for rough machining or non-critical applications.

A major advantage of buying used is cost efficiency. Since most depreciation occurs early in the machine’s lifecycle, buyers gain access to Mazak’s heavy-duty machining capability at a fraction of the original price. This significantly improves ROI for shops handling large and heavy parts.

Mazak machines also benefit from strong global service support and widely used Mazatrol controls, which reduce operator training time and improve programming efficiency. Even older Slant Turn 500 machines remain widely respected due to their extremely rigid construction and long operational life.

Additionally, many used units include valuable accessories such as tailstocks, steady rests, chip conveyors, and large chucks, which further increase productivity without additional investment.

Overall, the Slant Turn 500 remains a strong used machine option due to its durability, extreme torque capability, and ability to handle some of the most demanding large-part machining applications in industry.

HOW MUCH DOES A USED MAZAK SLANT TURN 500 COST?

The price of a used Mazak Slant Turn 500 depends heavily on manufacturing year, machine condition, cutting hours, bed length, spindle condition, and installed options such as steady rests, tailstock systems, or automation features. As a large-capacity heavy-duty CNC lathe, it is primarily used in high-load industrial environments.

For newer machines (approximately 2010–2020 production or well-refurbished units), prices typically range from $90,000 to $180,000. These machines usually have lower cutting hours, stable spindle performance, and Mazatrol Matrix or Smooth controls. Units with long beds, full accessory packages, or automation integration may reach the upper end of this range.

For mid-generation machines (around 2000–2010), typical prices fall between $45,000 and $100,000. These machines generally have moderate cutting hours (10,000–25,000 hours) and remain widely used in heavy production shops. They are reliable but should be inspected carefully for spindle wear, gearbox condition, turret accuracy, and guideway alignment.

Older machines (pre-2000 models) are generally priced between $20,000 and $50,000 depending on condition and usage history. These units often exceed 25,000–40,000 cutting hours and may require maintenance such as spindle rebuilding, control upgrades, or ball screw replacement. However, they can still be useful for rough machining or lower-precision heavy work.

Cutting hours are a key pricing driver because they directly affect spindle life, torque stability, and machining accuracy. Lower-hour machines retain better performance and faster cycle times, while higher-hour machines are more affordable but may require more maintenance and show reduced accuracy under heavy continuous loads.

Overall, the Slant Turn 500 holds strong resale value due to its extreme rigidity, large machining capacity, and reputation as one of Mazak’s most powerful heavy-duty turning platforms.