USED MAZAK SLANT TURN 600M

The Mazak Slant Turn 600M is a high-capacity, heavy-duty CNC turning center designed for machining extremely large-diameter and long shaft components with both turning and milling capability. It is part of Mazak’s Slant Turn 600 series and is widely used in oil & gas, power generation, aerospace, shipbuilding, and heavy engineering industries where oversized parts and continuous heavy-load machining are required.

The machine is built on a rigid slant-bed structure that enhances chip evacuation and ensures stable cutting performance during aggressive roughing operations. It typically features a 21-inch chuck and an exceptionally large spindle bore of up to 375 mm, allowing machining of large pipes, thick-walled tubes, and heavy forgings. The machine supports a maximum machining diameter of approximately 910 mm and machining lengths ranging from about 2044 mm to over 4068 mm depending on bed configuration.

The spindle system is designed for high torque rather than high speed, delivering around 45 kW (60 HP) of power and up to 7000 Nm of torque, making it ideal for deep roughing and high material removal rates in tough materials.

The “M” configuration adds a milling-capable turret with live tooling, enabling drilling, tapping, and light milling operations directly on the lathe. The rotary tool spindle can reach speeds of around 4000 RPM, allowing secondary operations comparable to small machining centers.

The machine typically includes a 12-station heavy-duty turret designed for rigid tool holding and stable indexing under load. Additional features such as CNC-controlled tailstock and automatic steady rest support long shaft machining and improve overall stability.

Control systems generally include Mazatrol Matrix or SmoothG depending on machine generation, offering conversational programming and efficient setup.

Overall, the Slant Turn 600M is a top-tier heavy industrial CNC lathe built for maximum rigidity, extreme torque, and reliable performance in large-part machining environments.

MAZAK SLANT TURN 600M SPECIFICATIONS

WHY BUY USED MAZAK SLANT TURN 600M

Buying a used Mazak Slant Turn 600M is a strategic decision for manufacturers who require an ultra-large-capacity CNC lathe with milling capability at a significantly reduced capital cost. This machine is specifically designed for extreme-duty machining, making it ideal for industries that produce large shafts, pipes, valves, and heavy structural components under continuous production conditions.

A critical evaluation factor is cutting hours. Machines with low usage (under 5,000–10,000 hours) typically retain excellent spindle condition, high torque output, and strong structural rigidity. These are best suited for high-precision and continuous heavy machining environments. Mid-hour machines (10,000–25,000 hours) are commonly found in industrial production and still perform reliably when properly maintained. High-hour machines (25,000+ hours) may require inspection of spindle bearings, gearbox condition, turret alignment, and guideways, but can still be used effectively for rough machining or less critical applications.

One of the biggest advantages of buying used is cost efficiency. Since most depreciation occurs early in the machine’s lifecycle, buyers can access a large-capacity Mazak machine at a fraction of the original price, significantly improving return on investment. This is especially beneficial for industries where machine size and torque directly impact productivity and job capability.

Mazak machines also benefit from strong global service support and widely used Mazatrol controls, which simplify programming and reduce operator training time. Even older Slant Turn 600M machines remain highly valued due to their rigid construction and long service life in demanding environments.

Additionally, many used machines come equipped with accessories such as tailstocks, steady rests, chip conveyors, and large chucks, which enhance productivity without additional investment.

Overall, the Slant Turn 600M remains a powerful and dependable used CNC option due to its extreme capacity, durability, and ability to handle the most demanding heavy machining applications.

HOW MUCH DOES A USED MAZAK SLANT TURN 600M COST?

The price of a used Mazak Slant Turn 600M depends on manufacturing year, machine condition, cutting hours, bed length, spindle condition, and installed options such as live tooling, steady rests, and automation systems. As one of the largest horizontal CNC turning centers, it is typically used in specialized heavy industrial applications.

For newer machines (approximately 2010–2025 or well-maintained units), prices typically range from $110,000 to $220,000. These machines generally feature lower cutting hours, strong spindle performance, and Mazatrol Matrix or Smooth controls. Machines with long bed configurations (3000–4000 mm class), full accessory packages, and milling capability are priced at the higher end due to increased productivity and flexibility.

For mid-generation machines (around 2000–2010), typical prices fall between $60,000 and $130,000. These units generally have moderate cutting hours (10,000–25,000 hours) and are widely used in heavy production environments. They remain reliable, but buyers should carefully inspect spindle wear, gearbox condition, turret alignment, and axis accuracy before purchase.

Older machines (pre-2000 models) are generally priced between $30,000 and $70,000 depending on condition and usage history. These machines 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 effective for rough machining or lower-precision heavy work.

Cutting hours are a major pricing factor because they directly affect spindle life, machining accuracy, and long-term reliability. Lower-hour machines maintain better precision and faster cycle performance, while higher-hour machines are more affordable but may require increased maintenance and show reduced accuracy under continuous heavy-load conditions.

Overall, the Slant Turn 600M holds strong resale value due to its extreme machining capacity, high torque performance, and reputation as one of Mazak’s most powerful heavy-duty CNC turning platforms.