ModelMCR-C
Width Between Columns104.33 in (2,650 mm)
Width Between Columns (options / other configurations) (4,650 mm from the Okuma MCR-C brochure, Aug 2024)124.02, 143.70, 183.07 in (3,150; 3,650; 4,650 mm)
Table Travel (X-Axis) (corrected: metric range per the Okuma MCR-C brochure, Aug 2024, p. 17)165.35 [204.72 - 480.31] in (4,200 [5,200 - 12,200] mm)
Spindle Range10~4,000 rpm
Spindle Range (options / other configurations)10~6,000 rpm
Spindle Power60/50 hp (45/37 kW)
Spindle drive (option: 6,000 min-1 specs) (cont), kW (hp) (corrected: okuma.com showed '50/40 hp (37/30 kW)'; per the Okuma MCR-C (MCR-C25 / 30 / 35 / 45) brochure, Aug 2024, p. 17)37 (50)
Rapid Traverse Rate-X:Y944.88 ipm (24 m/min)
Rapid Traverse Rate-Z590.55 ipm (15 m/min)
Magazine Capacity50
Magazine Capacity (options / other configurations)80, 100, 120, 180
Table working surface2,000 × 4,000 to 3,700 × 12,000 mm (78.74 × 157.48 to 145.67 × 472.44 in)
Machine size (W × D × H)7,810 × 10,730 × 6,620 to 9,895 × 27,930 × 7,200 mm (307.48 × 422.44 × 260.63 to 389.57 × 1,099.61 × 283.46 in)
Travel — Y-axis (spindlehead left/right), mm (in)3,200 (125.98)
Travel — Z-axis (ram up/down), mm (in)1,050 (41.34)
Travel — W-axis (crossrail up/down), mm (in)1,000 (39.37)
Travel — Table to spindle nose, mm (in)0 to 1,650 (0 to 64.96)
Table — Maximum load, kg (lb)22,000 (48,400)
Table — T-slots Width x No. <center pitch>, mm24H7 × 11 (center 200, both ends 130)
Table — Height from machine bottom, mm (in)850 (33.46)
Spindle (Extension head) — Taper bore7/24 taper No. 50
Spindle (Extension head) — Bearing diameter, mm (in)ø100 (3.94)
Cutting feed rate, mm/min (ipm)1 to 10,000 (0.04 to 394)
Feed rate — W-axis travel rate, m/min (ipm)3 (118)
Automatic Tool Changer — Tool shankMAS BT50
Automatic Tool Changer — Pull studMAS2
Automatic Tool Changer — Max tool diameter (w/ adjacent tools), mm (in)ø135 (5.31)
Automatic Tool Changer — Max tool diameter (w/o adjacent tools), mm (in)ø264 (10.39)
Automatic Tool Changer — Max tool length, mm (in)600 (23.62)
Automatic Tool Changer — Max tool mass, kg (lb)25 (55)
Standard spindle — Max torque, N-m2,025/1,665
Electrical power supply, kVA90
Power Sources — Compressed air supply, L/min (ANR)1,000 (0.5 MPa or more)
Mass (machine only), kg (lb)49,000 (107,800)
CNCOSP-P500M
Travel: other configurations and options (12)
Z-axis (ram up/down) (option), mm (in)1,250 (49.21)
Travel — Table to spindle nose (250 mm long extension head), mm (in)0 to 1,550 (0 to 61.02)
Travel — Y-axis (spindlehead left/right) — MCR-C30, mm (in)3,700 (145.67)
Travel — Y-axis (spindlehead left/right) — MCR-C35, mm (in)4,200 (165.35)
Travel — Y-axis (spindlehead left/right) — MCR-C45, mm (in)5,200 (204.72)
Travel — W-axis (crossrail up/down) — MCR-C30 / 35 / 45, mm (in)1,200 (47.24)
Travel — Table to spindle nose — MCR-C30, mm (in)0 to 1,850 (0 to 72.83)
Travel — Table to spindle nose — MCR-C35, mm (in)0 to 1,800 (0 to 70.87)
Travel — Table to spindle nose — MCR-C45, mm (in)0 to 2,000 (0 to 78.74)
Travel — Table to spindle nose — MCR-C30, 250 mm long extension head, mm (in)0 to 1,750 (0 to 68.90)
Travel — Table to spindle nose — MCR-C35, 250 mm long extension head, mm (in)0 to 1,700 (0 to 66.93)
Travel — Table to spindle nose — MCR-C45, 250 mm long extension head, mm (in)0 to 1,900 (0 to 74.80)
[Pallet] (APC, option): other configurations and options (2)
Working surface (pallet) (option), mm (in)2,000 × 3,700 (78.74 × 145.67)
Maximum load (pallet) (option), kg (lb)8,000 (17,600)
Spindle (Extension head): other configurations and options (2)
Bearing diameter (option: 6,000 min-1 specs), mm (in)ø85 (3.35)
Bearing diameter (option: high output specifications, 4,000 min-1), mm (in)ø130 (5.12)
6,000 min-1 spindle (option): other configurations and options (1)
Max torque (option: 6,000 min-1 spindle), N-m1,420
Table: other configurations and options (21)
Table — Maximum load — MCR-C25 25 × 50, kg (lb)27,000 (59,400)
Table — Maximum load — MCR-C25 25 × 65, kg (lb)34,000 (74,800)
Table — Maximum load — MCR-C30 30 × 50, kg (lb)33,000 (72,600)
Table — Maximum load — MCR-C30 30 × 65, kg (lb)43,000 (94,600)
Table — Maximum load — MCR-C30 30 × 80, kg (lb)52,000 (114,400)
Table — Maximum load — MCR-C30 30 × 100, kg (lb)66,000 (145,200)
Table — Maximum load — MCR-C35 35 × 50, kg (lb)29,500 (64,900)
Table — Maximum load — MCR-C35 35 × 65, kg (lb)37,000 (81,400)
Table — Maximum load — MCR-C35 35 × 80, kg (lb)47,000 (103,400)
Table — Maximum load — MCR-C35 35 × 100, kg (lb)61,000 (134,200)
Table — Maximum load — MCR-C35 35 × 120, kg (lb)65,000 (143,000)
Table — Maximum load — MCR-C45 45 × 65, kg (lb)40,000 (88,000)
Table — Maximum load — MCR-C45 45 × 80, kg (lb)50,000 (110,000)
Table — Maximum load — MCR-C45 45 × 100, kg (lb)60,000 (132,000)
Table — Maximum load — MCR-C45 45 × 120, kg (lb)75,000 (165,000)
Table — T-slots Width x No. <center pitch> — MCR-C30, mm24H7 × 13 (center 200, both ends 180)
Table — T-slots Width x No. <center pitch> — MCR-C35, mm24H7 × 15 (center 200)
Table — T-slots Width x No. <center pitch> — MCR-C45, mm24H7 × 19 (center 200, both ends 150)
Table — Height from machine bottom — MCR-C30, mm (in)900 (35.43)
Table — Height from machine bottom — MCR-C35, mm (in)950 (37.40)
Table — Height from machine bottom — MCR-C45, mm (in)1,050 (41.34)
Machine Size: other configurations and options (15)
Mass (machine only) — MCR-C25 25 × 50, kg (lb)55,000 (121,000)
Mass (machine only) — MCR-C25 25 × 65, kg (lb)63,000 (138,600)
Mass (machine only) — MCR-C30 30 × 50, kg (lb)61,000 (134,200)
Mass (machine only) — MCR-C30 30 × 65, kg (lb)70,000 (154,000)
Mass (machine only) — MCR-C30 30 × 80, kg (lb)83,000 (182,600)
Mass (machine only) — MCR-C30 30 × 100, kg (lb)91,000 (200,200)
Mass (machine only) — MCR-C35 35 × 50, kg (lb)68,000 (149,600)
Mass (machine only) — MCR-C35 35 × 65, kg (lb)78,000 (171,600)
Mass (machine only) — MCR-C35 35 × 80, kg (lb)92,000 (202,400)
Mass (machine only) — MCR-C35 35 × 100, kg (lb)102,000 (224,400)
Mass (machine only) — MCR-C35 35 × 120, kg (lb)116,000 (255,200)
Mass (machine only) — MCR-C45 45 × 65, kg (lb)107,000 (235,400)
Mass (machine only) — MCR-C45 45 × 80, kg (lb)124,000 (272,800)
Mass (machine only) — MCR-C45 45 × 100, kg (lb)139,000 (305,800)
Mass (machine only) — MCR-C45 45 × 120, kg (lb)158,000 (347,600)
Feed rate: other configurations and options (6)
Feed rate — Rapid traverse — MCR-C30 30 × 50 / 30 × 65, m/min (ipm)X-Y: 24, Z: 15 (X-Y: 945, Z: 591)
Feed rate — Rapid traverse — MCR-C30 30 × 80 / 30 × 100, m/min (ipm)X: 20, Y: 24, Z: 15 (X: 787, Y: 945, Z: 591)
Feed rate — Rapid traverse — MCR-C35 35 × 50 / 35 × 65, m/min (ipm)X-Y: 24, Z: 15 (X-Y: 945, Z: 591)
Feed rate — Rapid traverse — MCR-C35 35 × 80 / 35 × 100 / 35 × 120, m/min (ipm)X: 20, Y: 24, Z: 15 (X: 787, Y: 945, Z: 591)
Feed rate — Rapid traverse — MCR-C45 45 × 65, m/min (ipm)X: 24, Y: 20, Z: 15 (X: 945, Y: 787, Z: 591)
Feed rate — Rapid traverse — MCR-C45 45 × 80 / 45 × 100 / 45 × 120, m/min (ipm)X-Y: 20, Z: 15 (X-Y: 787, Z: 591)
