Kearns Richards SF 100 With 125mm Spindle

Kearns Richards SF-100 Horizontal Table-Type Borer – Heavy-Duty Precision Machining
This Kearns Richards SF-100 Horizontal Borer is a robust and reliable heavy-duty machine engineered for precision boring, facing and large part machining in production and workshop environments. Built with solid industrial construction and versatile capabilities, it’s ideal for manufacturers and engineering facilities working with complex, heavy components.
The SF-100 features a powerful 125 mm spindle bore, capable of accommodating a wide range of tooling and deep boring operations with confidence. Its rigid spindle assembly, broad travel ranges and substantial rotary table support efficient, accurate machining across large workpieces that would challenge lesser machines.
Key Features & Capabilities:
Heavy-duty 125 mm spindle bore for versatile tooling and heavy workpiece machining.
Wide spindle speed range and robust gearchange for varied material and cutting conditions.
Large rotary table and generous travel distances for handling substantial workpieces.
Safety guards and tooling holders enhance workflow efficiency and operator safety.
Built to deliver decades of dependable service, the Kearns Richards SF-100 is a workhorse borer that brings capability and confidence to heavy-machining tasks. Whether tackling oversize bores, deep cuts or complex layouts, this machine stands out as a strong choice for demanding industrial applications.

 
Capacity:
Spindle Dia:                                        125mm
Spindle Speeds:                                   22 – 1120rpm
Spindle Taper:                                   50 Int
Spindle Traverse:                                  750mm
Heavy Duty Milling Quill Dia:             225mm
Facing Head Diameter:                         810mm
Facing Slide Traverse:                          190mm
Facing Head Speeds:                             2.2 – 224rpm
Rotary Table Size:                                1200 x 1200mm
Long Traverse:                                      1720mm (Z Axis)
Cross Traverse:                                     2400mm (X Axis)
Vertical Traverse:                                 1520mm (Y Axis)
Feed Rates (3 Ranges):                        1.3 – 3820mm/min
 
Spindle Motor:                                  18.5kw
Electrics:                                           415v, 3ph, 50 Cycles
 
Complete with
3 Axis DRO
Out Rigger Support Rails
Steel Telescopic Guards to Long & Cross Traverse
Facing Slide Tool Holder
Heavy Duty Spindle Support Bearing
Manual Rotary Table
Safety Brake
Power Draw Bar
250kg Column Mounted Jib Crane
 
Approximate Dimensions:                  8130 x 6475 x 3950mm
Approximate Weight:                         25000kg
View Machine Under Power