Used OKUMA GENOS L400II CNC Machine For Sale - Texas - USA

OKUMA GENOS L400II

MAKE: OKUMA
MODEL: GENOS L400II
TYPE: Lathe
YEAR: 2010
SKU: 110696
DEALER: Used CNC Exchange
COUNTRY: USA
STATE: Texas

USED OKUMA GENOS L400II

The Okuma Genos L400II is a compact yet powerful CNC horizontal turning center designed for medium-sized components that require higher capacity than entry-level machines while maintaining affordability. Built on a one-piece cast iron base with a horizontal box way system, the machine offers excellent rigidity, stability, and vibration resistance, enabling consistent precision across a wide range of machining applications.

The L400II typically supports a maximum turning diameter of approximately 310–330 mm and a turning length of up to 500 mm, with extended bed options available for longer parts. The spindle speed reaches up to 3,000 rpm, supported by a robust motor that balances torque and efficiency for both roughing and finishing operations. A standard 12-station turret allows for efficient tool changes, and the machine can be configured with automation systems such as bar feeders and robotic loaders.

The machine is also designed with user convenience in mind, featuring an ergonomic layout, efficient chip evacuation, and a separated coolant tank for easier maintenance. Overall, the Genos L400II is positioned as an “affordable excellence” solution, ideal for manufacturers seeking reliable, high-capacity turning performance in a cost-effective and compact package.


OKUMA GENOS L400II SPECIFICATIONS

OKUMA GENOS L400II – AXIS
2-Axis CNC Lathe (X and Z Axis)
Optional C-Axis (spindle indexing)
Optional Y-Axis (on MY configurations)
Optional Sub-Spindle (W-Axis) for dual operations
OKUMA GENOS L400II – AXIS TRAVELS
X-Axis Travel: Approx. 215 mm
Z-Axis Travel: Approx. 580 mm
Optional Extended Z Travel: Up to 1,100 mm
OKUMA GENOS L400II – CAPACITY
Maximum Turning Diameter: Approx. 330 mm
Maximum Turning Length: Approx. 500 mm
Bar Capacity: Up to approx. 76 mm
Maximum Swing Over Bed: Approx. 630 mm
Suitable for medium to large part machining
OKUMA GENOS L400II – SPINDLE
Spindle Nose: A2-8
Maximum Spindle Speed: Up to 3,000–3,500 RPM
Spindle Motor Power: Approx. 11–22 kW
Chuck Size: 10 inch hydraulic chuck
High torque spindle for heavy-duty cutting
OKUMA GENOS L400II – TABLE
Bed Type: Horizontal Slant/Flat Bed
Bed Construction: One-piece cast iron base
Box guideway design for rigidity
High stability for heavy machining
OKUMA GENOS L400II – TOOL TURRET
Turret Type: V8 / V12 turret
Number of Stations: 12
Tooling: Static + Optional Live Tooling
Boring Bar Capacity: Up to Ø32–40 mm
Fast indexing, high rigidity turret
OKUMA GENOS L400II – FEEDRATES
Rapid Traverse (X-Axis): Approx. 20 m/min
Rapid Traverse (Z-Axis): Approx. 25–30 m/min
Cutting Feed Rate: Programmable
High precision servo-driven system
OKUMA GENOS L400II – COOLANT & CHIP MANAGEMENT
Coolant System: Flood coolant
Coolant Tank: Separated tank design
Chip Conveyor: Optional
Maximized chip discharge design
Easy maintenance and cleaning
OKUMA GENOS L400II – CONTROL SYSTEM
Control: Okuma OSP-P300 / OSP-P500
Programming: Conversational (IGF) + G-code
High-speed processing capability
Thermo-friendly concept for accuracy
OKUMA GENOS L400II – POWER & AIR REQUIREMENTS
Power Requirement: Approx. 30–40 kVA
Voltage: 200–400V (region dependent)
Air Requirement: Clean compressed air
Air Pressure: Approx. 5–6 bar
OKUMA GENOS L400II – DIMENSIONS
Machine Length: Approx. 3,000–3,800 mm
Machine Width: Approx. 1,800–2,200 mm
Machine Height: Approx. 2,000–2,300 mm
Machine Weight: Approx. 5,500–6,000 kg
OKUMA GENOS L400II – GENERAL INFORMATION
Machine Type: CNC Turning Center (Lathe)
Manufacturer: Okuma
Largest model in GENOS L series
Designed for heavy-duty and large part machining
High rigidity and stability
Suitable for high production environments
INDUSTRIES THAT USE OKUMA GENOS L400II
Automotive
Aerospace
Oil & Gas
Energy
Heavy Equipment Manufacturing
General Engineering
TYPICAL PARTS OKUMA GENOS L400II CAN PRODUCE
Large shafts
Heavy-duty flanges
Hydraulic cylinders
Valve bodies
Oilfield components
Precision large turned parts
WHY CHOOSE OKUMA GENOS L400II
Ideal for medium to large components
High torque for heavy cutting applications
Large swing and bar capacity
Rigid construction with box guideways
Reliable Okuma control system
Flexible configurations (M, MY, sub-spindle)

WHY BUY USED OKUMA GENOS L400II

Buying a used Okuma Genos L400II is a practical choice for manufacturers that require larger turning capacity without the higher investment of a new CNC lathe. These machines are known for their rigid construction and long-term durability, allowing them to maintain machining accuracy even after years of continuous operation. This makes them a strong contender in the used equipment market.

A key factor when evaluating a used L400II is cutting time (spindle hours). Machines with low cutting hours—typically under 5,000–7,000 hours—are considered lightly used and can deliver near-new performance. Units with moderate usage (7,000–18,000 hours) are still highly reliable for most production environments if properly maintained. Machines with higher cutting hours may require refurbishment of components such as the turret or spindle but can still provide value for less demanding applications.

Another benefit is that even used L400II machines retain modern CNC controls and automation compatibility, allowing integration into current production systems. The machine’s larger work envelope compared to smaller GENOS models also makes it more versatile for handling heavier or longer parts.

For shops expanding capacity or upgrading from smaller lathes, a used Genos L400II offers a strong combination of performance, reliability, and cost efficiency.


HOW MUCH DOES A USED OKUMA GENOS L400II COST?

The cost of a used Okuma Genos L400II depends on factors such as manufacturing year, configuration, condition, and most importantly, cutting time. Since the L400II is part of the newer GENOS LII series, pricing is typically segmented by age and usage rather than very old pre-2000 machines.

For early-generation machines (around 2014–2017), prices generally range from $35,000 to $60,000. These units often have higher cutting hours (10,000–20,000+) and may require maintenance or component replacement depending on usage history.

Machines manufactured between 2017 and 2021 typically fall in the $60,000 to $95,000 range. These represent the most common used inventory and usually include moderate cutting hours (5,000–15,000), along with improved controls and optional automation features.

For newer machines from 2021 to 2025, prices can range from $95,000 to $150,000 or more depending on configuration, tooling packages, and automation integration. These machines generally have low cutting hours (under 5,000) and are close to new condition.

Cutting time significantly impacts pricing—machines with lower spindle hours command higher values regardless of age. Buyers should also evaluate maintenance records, tooling, and included automation to determine the true cost and long-term value of the investment.