JCB Precision

Spindle Chiller
Coolant Chiller
Glass Feedback scales (improved accuracy over traditional encoder positioning feedback)
2-1/2″ Bar Thru Capacity with Bar Feeder
2 Opposing Turning Spindles – 8″ 3 Jaw Kitigawa Chucks. Producing first and second side machining in one operation.
Twin Turrets – Machining w/ multiple tools simultaneously.
Upper Turret: Articulating 30HP, 12000 RPM Milling Spindle/Turning Turret. 72 Tools, 1000psi Thru Head Coolant
Features Capto spindle couple – most rigid tool holding coupling in the industry.
Lower Turret: 9 Turning Tool Capacity
Matrix2 Mazatrol/ EIA/ISO control
Capable of +/-.0002 tolerances on many features
Typical Part Size: 1/2″ to 8″ dia.
Full Milling, Drilling, Tapping capability on an plane, including simultaneous 5-axis machining.
C-Axis – Rotational (360 deg Position/Feeding) on both Turning Spindles (Indexing Chucks)
B-Axis – “Tilt” Axis for the Upper Turret – Making machined features on any Plane Angle possible.
Y-Axis – Milling/ Positioning Off Centerline (horizontal & vertical)
W-Axis – Subspindle Transfer and Positioning
1000 PSI Coolant, Parts Conveyor

Coolant Chiller
Glass Feedback scales (improved accuracy over traditional encoder positioning feedback)
3″ Bar Thru Capacity
10″ 3 Jaw Kitigawa Chuck – Main side
6″ 3 Jaw Kitigawa Chuck – Sub Side. Producing first and second side machining in one operation.
12 Position Turret (Live or Static)
Matrix Mazatrol/ EIA/ISO control
Capable of +/-.0002 tolerances on many features
Typical Parts diameters: 3/8″ to 8″ dia.
Horizontal/Vertical Milling, drilling, tapping capability
C-Axis – Rotational (360 deg Position/Feeding)
Y-Axis – Milling/ Positioning Off Centerline (horizontal & vertical)
B-Axis – Subspindle Transfer and Positioning
1000 PSI Coolant, Parts Conveyor

2″ Bar Thru Capacity
8″ 3 Jaw Kitigawa Chuck – Main side
22J Collet Chuck (Dead Length, 2-1/4″ Cap) – Sub Side. Producing first and second side machining in one operation.
12 Position Turret (Live or Static)
640T Fusion Mazatrol/ EIA/ISO control
Capable of +/-.0002 tolerances on most features
Typical Parts diameters: 3/8″ to 6″ dia.
Horizontal/Vertical Milling, drilling, tapping capability
C-Axis – Rotational (360 deg Position/Feeding)
Y-Axis – Milling/ Positioning Off Centerline (horizontal & vertical)
B-Axis – Subspindle Transfer and Positioning

2″ Bar Thru Capacity
8″ 3 Jaw Kitigawa Chuck – Main side
22J Collet Chuck (Dead Length, 2-1/4″ Cap) – Sub Side. Producing first and second side machining in one operation.
12 Position Turret (Live or Static)
640T Fusion Mazatrol/ EIA/ISO control
Capable of +/-.0002 tolerances on most features
Typical Parts diameters: 3/8″ to 6″ dia.
Horizontal/Vertical Milling, drilling, tapping capability
C-Axis – Rotational (360 deg Position/Feeding)
B-Axis – Subspindle Transfer and Positioning