USED OKUMA LAW-F II

The OKUMA LAW-F II is a compact, high-speed 2-axis CNC lathe specifically designed for aluminum wheel machining in automated production environments. As part of Okuma’s LAW series, it is engineered to deliver efficient, high-volume production while maintaining a small footprint, making it ideal for manufacturers with space constraints or streamlined production lines. Unlike more complex multi-axis machines, the LAW-F II focuses on simplicity, speed, and cost-effective performance.

The machine operates on a straightforward X- and Z-axis configuration, which allows it to perform precise turning operations on wheels up to approximately 620 mm (24 inches) in diameter. This makes it suitable for a wide range of automotive wheel sizes, particularly in standard passenger vehicle production. Its simplified design not only reduces complexity but also improves reliability and ease of maintenance.

One of the key features of the LAW-F II is its fast turret indexing system, which significantly reduces cycle time and increases throughput. The machine is capable of spindle speeds up to 3,000 rpm and is powered by a spindle motor in the range of 30–37 kW, enabling efficient material removal and consistent finishing quality. Additionally, the machine typically supports up to 12 tool positions, allowing multiple operations to be performed without frequent tool changes.

Another important design element is its sliding spindle and compact layout, which facilitate quick loading and unloading, especially when integrated into automated production lines. The LAW-F II is often paired with robotic systems, gantry loaders, or conveyor setups to maximize efficiency in high-volume manufacturing.

Overall, the LAW-F II is a specialized, space-saving CNC lathe that delivers high-speed, reliable performance for aluminum wheel machining, making it a strong choice for production-focused environments.

OKUMA LAW-F II SPECIFICATIONS

WHY BUY USED OKUMA LAW-F II

Purchasing a used OKUMA LAW-F II can be a smart and cost-effective decision for manufacturers focused on high-volume wheel production or similar turning applications. Because the machine is purpose-built for efficiency and simplicity, it tends to retain its productivity and reliability even after years of operation, provided it has been properly maintained.

One of the primary advantages of buying used is cost savings. A new LAW-F II, especially when integrated into an automated production line, can represent a significant investment. A used machine allows companies to access the same high-speed turning capabilities at a much lower cost, making it easier to expand production capacity or replace older equipment without large capital expenditure.

Another key benefit is productivity. The LAW-F II is designed for fast cycle times, with its high-speed spindle and rapid turret indexing enabling quick and consistent machining. Even older machines maintain this advantage, making them valuable assets in environments where output volume is critical. Since the machine focuses on 2-axis turning, it offers a simpler and often more reliable alternative to more complex multi-axis systems.

Cutting time (machine hours) is an important factor when evaluating used units. Machines with lower cutting hours generally have less wear on critical components such as spindle bearings, guideways, and turret mechanisms, resulting in better accuracy and longer service life. However, the LAW-F II’s relatively simple design means that even higher-hour machines can remain productive with proper maintenance.

Durability is another strong point. Okuma machines are known for their robust construction, and the LAW-F II is built to operate continuously in production environments. Its compact and efficient design also reduces the likelihood of mechanical issues compared to more complex machines.

Additionally, Okuma’s global support network ensures ongoing availability of spare parts and service, which is essential when investing in used equipment. This allows buyers to maintain and operate the machine with confidence over the long term.

HOW MUCH DOES A USED OKUMA LAW-F II COST?

The cost of a used OKUMA LAW-F II depends on several factors, including machine age, condition, configuration, and total cutting time. As a specialized but relatively simple 2-axis production lathe, it is generally more affordable than multi-axis machines like the LAW-2S, while still offering strong performance for its intended applications.

For machines manufactured before 2000, availability is limited, but older or heavily used units with very high cutting hours (40,000–70,000+ hours) typically fall in the range of $25,000 to $80,000. These machines often require refurbishment, such as spindle servicing, turret repairs, or control upgrades. While they offer a low entry cost, buyers should consider the potential for additional maintenance expenses.

Machines built between 2000 and 2010 are more commonly available and generally range from $80,000 to $180,000. These units often provide a good balance between cost and performance, particularly if they have moderate cutting hours (20,000–40,000 hours) and a documented maintenance history. They are widely used in production environments and can still deliver reliable output.

For machines manufactured between 2010 and 2025, pricing typically ranges from $180,000 to $350,000 or more depending on condition and configuration. Newer machines benefit from improved controls, better automation compatibility, and lower cutting hours. Units with less than 10,000–20,000 hours are considered premium and command higher prices due to their longer remaining service life.

Cutting time is one of the most critical pricing factors. Lower-hour machines generally have less wear on spindle bearings, guideways, and turret systems, resulting in better accuracy and reduced maintenance costs. High-hour machines may be cheaper initially but can require additional investment over time.

In conclusion, understanding the relationship between machine age, cutting time, and condition is essential when evaluating a used LAW-F II. A well-maintained machine with moderate hours often provides the best balance between cost and long-term productivity.