Deephole boring machine

TBT

Condition: good (used), Year of construction: 1979, TBT T30-4-750/1000 -Drill diameter ~30 -Drilling depth 750 / Extension ~1000 Gbjdpjd Ri H Esfx Afusu -Tank -Pumps -Loading device -Tailstock

Condition: reconditioned (used), -Drill diameter: 5~25 mm -Drilling depth: 1500 mm Gedpfxohuil Rs Afujbu -Tailstock -Tank -Pump -Filter

Condition: ready for operation (used), -Drill diameter: 5~25 mm -Drilling depth: 1000 mm -Tailstock -Tank -Pump -Filter Gbsdpfx Asdgpltjfueu

Condition: good (used), - Drilling diameter: 5-30 mm Gbsdpfs Dcz Dox Afueu - Drilling depth: 750~900 mm - Modifications according to customer requirements

Condition: not inspected (used), Year of construction: 1970, - Drilling diameter: 5-30 mm - Drilling depth: 750 mm Gsdpfxexzz Hj Afujbu - Filter - Pump

Condition: refurbished (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: 106357-11, total length: 3,140 mm, total width: 1,800 mm, total height: 2,470 mm, overall weight: 3,500 kg, type of input current: AC, input voltage: 400 V, The machine was equipped with a new machine control system in 2024 and underwent a complete mechanical overhaul in 2025. The extensive overhaul involved the replacement of almost all essential components. As a result, the machine is in almost new condition technically. New control system in 2024: - SIMATIC S7-1500 PLC control system - SINAMICS S120 drive system Mechanical overhaul in 2025: - New tailstock housing, drill bush holder, and spindle housing - New workpiece support and tool support - 2x high-frequency spindles - 2x tool holders - 2x rotating collet chucks - Quill, including bearing - Ball screw drive, including bearing - Linear guides - Radial piston pump - Water cooler - 2x drilling oil supply - Flow divider - Pipelines and hoses replaced - Various filters replaced - Complete repainting Optional: - Chip conveyor can be retrofitted Oil mist extraction: - Connections are available Tool accessories: - Individual design possible according to customer requirements/customer workpiece. The deep hole drilling machine uses the single-lip drilling process. Godpfx Aez Irfvefusbu Information on the drilling unit: - Drilling diameter min/max: 1-12 mm based on ST 60 - Drilling depth: approx. 400 mm - Number of spindles: 2 - Spindle spacing: 120 mm - Spindle drive: 2 x 3.5 kW - Spindle speed, continuously variable: 1000 - 20000 1/min - Feed rate, continuously variable: 10 - 15000 mm/min - Rapid traverse: 15000 mm/min - Slide stroke (nominal): 800 mm - Center height (above table): 100 mm - Coolant supply: Deep hole drilling oil Machine frame: - Welded construction with integrated coolant tank - Top of the frame with continuous linear guide rails Spindle unit: - Motor spindles with frequency-controlled, continuously variable speed control. - Spindle head with connection for tool holder. Drill bush holder: - In cast design, fixed on the machine bed. - Holder for tool guidance system with Ø50 mm - Holder for sealing housing and immersion sleeves with bayonet lock Rotating tailstock: - With drive for rotating workpiece - Clamping quills with workpiece length compensation Inspection of the machine and further information are available on request.

Condition: good (used), Year of construction: 2004, Deep-hole drilling machine TBT Varioflex MD 30-1, serial no. 106254-11, year of manufacture 2004, 70 kW, SIEMENS 840D control system, tool changer, chip conveyor, paper band filter system, with a comprehensive set of drilling tools, drilling slide stroke 2,200 mm, drilling depth 1,500 mm, weight approx. 15,000 kg. Gbsdpfsz Iccfsx Afusu

Condition: like new (used), The machine is completely overhauled and therefore as good as new! Technical specifications Drilling method : single-lip drilling Gbodpfxefgwlbo Afuou Number of spindles 1 Drilling range in steel D= 1-6 mm Drilling depth 420 mm Max. workpiece length 420 mm Manufacturer: TBT / SFT New electrics and new controls!

Year of construction: 1985, condition: used, Drilling process: single-lip gundrilling, operating method: rotating tool, number of working spindles: 1, nominal drilling depth: approx. 750mm, drilling range for solid drilling in steel: approx. 30mm, drilling range for counterboring in steel: approx. 40mm, spindle drive: 11kW, max. spindle speed range I: 1800rpm, max. spindle speed range II: 5700rpm, max. feed rate range I: 320mm/min, max. feed rate range II: 160mm/min, rapid traverse: 3.5m/min, clamping table X/Y: 420mm/1280mm, cross-slide table manually operated, max. transverse travel: 400mm, table clamping surface X/Y: 600mm/600mm, high-pressure coolant system for deep-hole drilling oil with 1000l coolant tank, flow rate: approx. 2-94l/min, max. pressure at max. flow rate: 45bar, pump power: 11kW, separate control cabinet. The machine underwent an extensive partial overhaul in 2018, during which the machine was disassembled and cleaned, all guideways and support surfaces were ground and partially scraped, motors were inspected and fitted with new bearings, the drilling spindle was fitted with new bearings, the ball screw incl. nut was replaced, the pump motor was overhauled, the wiper set was replaced, and the machine was repainted and all functions were checked and rectified. Including extensive accessories. Documentation available. Inspection possible by arrangement. Gjdpfxszu Szyo Afujbu

Condition: excellent (used), TBT T30 SERIES TABLE TYPE GUN DRILLING MACHINE Model T30-1000KTN Serial number 410.364.016 Year of manufacture, approx. 1980 Number of spindles 1 Drilling range in steel 4 - 30 mm (solid) Counter boring 40 mm Nominal drilling depth 1000 mm Slotted table size 850 long x 750 wide mm Table size overall 1100 long x 1000 wide mm Table cross movement 800 mm (approx.) Table vertical movement 400 mm (approx.) Drilling slide longitudinal travel 1450 mm Slideway width 250 mm Spindle speeds to approx. 9000 rpm Spindle motor 25 kW Total load 41 kW Supplied with: 2 off Whip guides. Ballscrew feed. 2 Axis DRO to table Cross and Vertical, DRO to drill slide. Gedpfx Ajzuxp Rsfuebu TS25-1000 Coolant tank. Drill bushes. For Sale with Jet Machinery Ltd Jet Machinery Stock No: #27033 Machine Serial Number: 410 364 016 Cost: £17,500.00 + VAT Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details. Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.