Overview
Type:
Lathe, CNC Heavy Duty 3 Shear Bed
Manufacturer:
MEGABORE
Model:
CN-50
Condition:
New - Build-To-Order
Stock #:
LO12
Status:
For Sale
Description

The Megabore CN Range are a heavy duty CNC lathe with a 3 shear bed. They can be specked-up to suit clients requirements. Hollow spindles available 7 inch to 32 inch Swing over Bed available 50"-60-70-80 inch Bed lengths up to 40 ft. BED 3 Shear OUTSTANDING FEATURES * One piece bed, floor type casting. * Alloy steel spindle with opposed taper roller bearings. * All gears in the headstock are hardened and precisely ground. * Automatic ranges of spindle speed through pneumatic gear shift. * Spindle speed ranges are automatically changed by M code. * Infinitely variable speed are commanded by S code. * Tool change are commanded by T code. * Auto lubrication system is equipped for headstock, carriage, and cross-slide. * Precision tapered roller bearings are equipped on the spindle and the quill. * The quill is heat treated and precisely ground. * Internal taper of quill to suit MT#6 dead center or live centre. * Turcite B anti friction material is applied on cross slide and carriage for reduce friction. * X and Z axis ballscrews are protected by covers to prevent ingress of swarf / chips and coolant. Photos show different variations available of this model

Specifications
Swing50"
Machining Length20'
ControlCNC (Fanuc)

Hollow spindles available........................................7 inch to 32 inch Swing over Bed...................................................50"-60-70-80 inch BED 3 Shear Width.............................................mm (in.) 1100 (43.31) CARRIAGE Width of cross slide..................................mm (in.) 600 (23.62) TURRET Standard tool post.....................Auto 4-way / Polygon Disc / VDI disc No. of tool stations..........................................H4;H6 / V12 / V8;V12 Turning Tool Size...........................................mm (in.) 32 x 32 (1.25) Boring Tool Size (max.)...........................................mm (in.) 63 (2.5) TRAVEL Cross slide(X axis) travel.....................................mm (in.) 700 (27.55) Longitudinal(Z axis) travel mm (in.) 3000 (118.11), 4000 (157.48), 5000 (196.85), 6000 (236.22), 7000 (275.59), 8000 (314.96), 9000 (354.33), 10000 (393.70), 11000 (433.07), 12000 (472.44) Cutting feed rate mm(in.)/rev X axis: 0.001~250(0.00004~9.84); Z axis: 0.001~400(0.00004~15.75) Rapid travel.........................M.(Ft.)/min X axis: 6(19.68); Z axis: 6(19.68) Ballscrew diameter......................mm (in.) X axis: 50(1.96); Z axis: 80(3.14) TAILSTOCK Quill type Built-in type, Rotating tailstock quill Quill diameter...................................................mm (in.) 235(9.25) Quill travel.....................................................mm (in.) 200(7.87) Internal taper of quill.......................................................MT#6 MOTOR Headstock oil refrigerator.....................................18,000BTU(4,500Kcal) Main spindle..........................KW(HP) 30/37(40/50)-STD.; 37.5/45(50/60)-OPT. Axis servo................................KW(HP) X axis: 7(9.387); Z axis: 7(9.387) Hydraulic tank........................................................KW(HP) 3.7(5) Coolant pump.......................................................KW(HP) 1.05(1.4) Controller........FANUC 0i-TF series-STD ; FANUC 31i-B series / Other required-OPT. Note: (1) X and Z axes actual cutting diameter will change when equipped with different turrets. (2) Specifications are subject to change without notice for improvement. OUTSTANDING FEATURES * One piece bed, floor type casting. * Alloy steel spindle with opposed taper roller bearings. * All gears in the headstock are hardened and precisely ground. * Automatic ranges of spindle speed through pneumatic gear shift. * Spindle speed ranges are automatically changed by M code. * Infinitely variable speed are commanded by S code. * Tool change are commanded by T code. * Auto lubrication system is equipped for headstock, carriage, and cross-slide. * Precision tapered roller bearings are equipped on the spindle and the quill. * The quill is heat treated and precisely ground. * Internal taper of quill to suit MT#6 dead center or live centre. * Turcite B anti friction material is applied on cross slide and carriage for reduce friction. * X and Z axis ballscrews are protected by covers to prevent ingress of swarf / chips and coolant. Photos show different variations available of this model

Equipped With

STANDARD EQUIPMENT * Hydraulic H4 turret. Options 8-12 * Rotating tailstock quill with 9.25 inch diameter. * Motorized tailstock body and quill movement. * FANUC 0i-TF series complete with manual guide and thread repair. * Front and rear chip conveyor.

CNC Lathe Heavy Duty 50 ins to 80 ins Swing
Lathe, CNC Heavy Duty 3 Shear Bed