Okuma LB 3000 EX II（Iemca KID 80付き）

Okuma LB 3000 EX II with Iemca KID 80

This 3-axis Okuma LB 3000 EX II was manufactured in 2022, featuring a robust horizontal turning capability. It includes an Iemca KID 80 bar feeder, a 250 mm SMW chuck, and a 170 mm Kitagawa chuck. With a main spindle motor power of 22 kW and rotational speeds up to 6000 rpm, it ensures efficient turning operations. If you are looking to get high-quality turning capabilities consider the Okuma LB 3000 EX II machine we have for sale. Contact us for more information.

• Distance between spindle noses: 1085 mm
• Maximum turning diameter: 340 mm
• Bar capacity through main spindle draw tube: 80 mm
• Sub spindle bore: 63 mm
• Bar capacity through sub spindle draw tube: 52 mm
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• Rotational speed of driven tools: 45–6000 rpm
• Control: Okuma OSP P300L (OSP Suite), 15" screen
• Configuration: Main spindle (left) + sub-spindle (right), Y-axis, turret with driven tools (radial tool mounting)
• Max turning diameter: 340 mm
• Spindle speeds:
• Left (main): 42–4,200 rpm
• Right (sub): 50–6,000 rpm
• Spindle motors:
• Left (main): PREX 30/22 kW
• Right (sub): PREX 11/7.5 kW
• Special main spindle (“Big Bore” option): Ø91 mm, nose JIS A2-8, 42–4,200 rpm, PREX 30/22 kW, max torque 700 Nm
• Control/monitoring functions:
• Spindle orientation
• Cutting load monitoring (“Load Monitor”) selectable for all axes and spindles
• One-Touch IGF M-E conversational programming
• Tool life monitoring: by workpiece count, by cutting engagement time, by cutting load; automatic sister-tool change or stop/alarm if no replacement
• Machine options: Additional flushing for left slideway covers

Additional equipment

• 250 mm SMW chuck on the main spindle
• 170 mm Kitagawa chuck on the sub spindle
• 6 sets of soft jaws
• 4 straight driven tool holders
• 4 angled driven tool holders
• 2 double turning tool holders
• 4 boring bar holders
• 8 standard turning tool holders
• 8 straight ER holders with about 30 ER collets
• Workholding (chucks)
• SMW‑Autoblok BBD250‑77 / A8, hydraulic 3‑jaw chuck
• Includes: 1 set soft top jaws, hydraulic cylinder VN170‑77, drawtube ID 72 with cylinder flange
• Max speed: 4,000 rpm; bar capacity: Ø72 mm
• Kitagawa B206 (Ø170 mm), hydraulic 3‑jaw chuck
• Includes: 1 set soft top jaws, hydraulic cylinder SR1146, drawtube/cylinder flange, ejector
• Max speed: 6,000 rpm
• Part handling
• Part catcher, swing-bucket type, Ø80 × L150 mm, max 5.8 kg
• Chip management
• Cromar chip conveyor for LB3000 EX II C1000, slat type, right-hand discharge
• Bar feeding and interfaces
• Bar feeder interface (OSP P300L)
• IEMCA KID 80+ bar feeder (SX – Left) for Okuma LB3000 EX II
• Includes: 7" touchscreen HMI, mechanical/electrical interface kit, additional light kit, roller guide kit for round/hex bars, spindle extension, bar pusher D=26 mm, bar pusher D=15 mm, paper manuals
• Accessories: Floor frame for longitudinal movement in Z; spindle liner/reduction tube

Technical Specification
Counter Spindle Yes
Driven Tools No