USED OKUMA LU35II

The Okuma LU35II is a heavy-duty twin-turret CNC turning center designed for simultaneous 4-axis machining, making it highly efficient for medium to large part production. As part of Okuma’s LU II series, it features a rigid slant-bed construction with large box guideways that provide excellent stability, vibration resistance, and long-term machining accuracy.

A key feature of the LU35II is its dual-saddle, twin-turret design, allowing two tools to cut at the same time. This significantly reduces cycle time and increases productivity compared to conventional 2-axis lathes. The machine offers a maximum turning diameter of approximately 550 mm and turning lengths ranging from 920 mm to 2,070 mm depending on configuration.

Spindle speeds reach up to 3,200 rpm, supported by high-torque motors that enable both heavy-duty roughing and precision finishing. The LU35II typically includes 22 tool stations (upper and lower turrets combined), along with optional live tooling (M configuration) for milling and drilling operations in a single setup.

Equipped with Okuma’s OSP control and Thermo-Friendly Concept, the machine ensures stable accuracy and ease of operation. Overall, the LU35II is ideal for high-volume, process-intensive machining requiring efficiency, precision, and reliability.

OKUMA LU35II SPECIFICATIONS

WHY BUY USED OKUMA LU35II

Buying a used Okuma LU35II is a strong investment for manufacturers seeking high productivity and process efficiency at a lower capital cost. These machines are built with robust cast structures and dual-turret configurations, allowing them to maintain performance and accuracy even after years of operation.

Cutting time (spindle hours) is one of the most important factors when evaluating a used LU35II. Machines with low cutting hours—typically under 5,000–7,000 hours—are considered lightly used and can perform close to new condition. Units with moderate usage (7,000–18,000 hours) remain reliable for most production environments if properly maintained. Machines exceeding 18,000–30,000+ hours may require servicing of key components such as spindles, turrets, or guideways, but they can still provide strong value for less intensive operations.

One of the biggest advantages of the LU35II is its simultaneous machining capability. With two turrets cutting at the same time, it significantly reduces cycle times and increases throughput compared to single-turret machines. Even older models retain features such as live tooling and multitasking capability, enabling process consolidation and reduced handling time.

Additionally, Okuma’s reputation for durability and long service life makes the LU35II a dependable choice in the used CNC market.

HOW MUCH DOES A USED OKUMA LU35II COST?

The cost of a used Okuma LU35II varies depending on manufacturing year, condition, configuration, and especially cutting time. Since the LU35II has been available since the early-to-mid 2000s, pricing can be segmented across multiple time periods.

For older machines (pre-2000 or early 2000s LU-series equivalents), prices typically range from $12,000 to $30,000. These machines usually have higher cutting hours (20,000–40,000+) and may require refurbishment, but they remain capable for basic heavy-duty turning.

Machines built between 2000 and 2010 generally fall in the $30,000 to $70,000 range. These represent a common segment in the used market and often include moderate to high cutting hours (10,000–25,000), sometimes with upgraded controls or tooling.

For newer LU35II machines from 2010 to 2025, prices can range from $70,000 to $140,000 or more depending on configuration, tooling packages, and automation features. These machines typically have lower cutting hours (under 10,000) and are closer to modern production standards.

Cutting time plays a major role in pricing—machines with lower spindle hours command higher values regardless of age. Buyers should also evaluate turret condition, tooling, and maintenance history to determine the true overall investment and long-term return.