#3208 USED 2000 KURAKI KBM 11A.

The Kuraki KBM-11A offers heavy-duty accuracy and flexibility for large part machining requiring both boring and milling capabilities. It features a 4.33″ (110 mm) spindle, CT/BBT-50 taper, a 30-station automatic tool changer, and a rotary table with 0.001° indexing. The machine supports X, Y, Z, W, and B axes, enabling full 5-axis machining operations. With a table size of 37.25″ × 41.25″ and table load capacity of ~5,500 lb, it handles moderate to large workpieces with stability. Typical travels include ~59″ in the X-axis, ~39+″ vertical (Y), ~27.5″ in Z, and ~11.8″ in W axis. The spindle speed ranges from 1 to 1,500 rpm. Equipped with a Fanuc 16M control, coolant, chip conveyor, and full enclosure, it’s built for precision and durability in demanding production environments.
Features & Options
30-station automatic tool changer (ATC)
Rotary table with full B-axis indexing (0.001° resolution)
Fanuc 16M control for 5-axis contouring
Coolant / flood coolant system
Chip conveyor / chip auger
Full guarding / enclosure
MPG handwheel (manual pulse generator) interface
Spindle chiller / cooling system
Specifications may vary depending on configuration, control upgrades, or retrofit. Always verify against the machine nameplate or factory documentation.

Model: Kuraki KBM-11A
Machine Type: Table-Type Horizontal Boring / Milling Machine (CNC)
Spindle Bore / Diameter: 4.33″ (110 mm)
Spindle Taper: #50 (CT/BBT-50)
Spindle Speed Range: 1 – 1,500 rpm
Main Spindle Motor: 25 hp
Table Size: 37.25″ × 41.25″
Table Load Capacity: 5,500 lb
X-Axis Travel (Table Cross / Longitudinal): ≈ 59″
Y-Axis Travel (Spindle Vertical): ≈ 39.7″
Z-Axis Travel (Table In/Out / Saddle): ≈ 27.5″
W-Axis Travel (Spindle In/Out): ≈ 11.8″
Rotary Table / B-Axis Indexing: 0.001° indexing, full B-axis capability
Tool Changer Capacity: 30 tools
Control System: Fanuc 16M CNC
Machine Dimensions: ~181″ × 226″ footprint
Machine Weight: ~36,000 lb
Final Listing Price: Request Quote