Description
Ryazan PT 60189 x 4500mm Deep Hole Borer
Year 1981
Boring length 600 – 4500mm
Static bar machine (Counter rotation head available if required)
Boring capacity in solid 30-100mm
Counter boring up to 250mm
Trepanning up to 250mm
Centre height over the slide way – 315mm
Spindle speeds 40-500 rpm
Headstock spindle speeds quantity – 12
Hollow spindle in headstock 85mm
Headstock motor 30kw
Boring head feeds variable 3-3000mm/min
Boring bar rapid travel – 3000mm/min
Feed motor 8 kW
Hollow spindle in boring head 85mm
3 Point roller steady 100-300mm dia. capacity
Windmill steady with300mm bore
Boring bar damper
Dimensions – 13500 x 3000 x 1550mm
Weight – 22000kg