Tbt ML 200 250 Deep hole drilling machine

Deep Hole Drilling Machine ML 200 / ML 250: Tools, Technology, Speed and Precision

TBT Tiefbohrtechnik, a market leader in deep hole drilling applications and a company certified according to DIN ISO 9001, is emphasizing its focus on deep hole drilling by introducing its latest versions of deep hole drilling machines, the ML 200 and ML 250.

These new machines, designed with the experiences of customers from around the world in mind, are ergonomic and eco-friendly. The drilling spindles are AC frequency-controlled motor spindles and are mounted on precision bearings packed with grease for life. Feed movement is done by recirculating ballscrew and AC servo drive with indirect absolute way measuring.

The clamping tailstock is mounted on linear roller guideways, and the clamping movement is hydraulic with manual quick adjustment for different component lengths. The drilling bush carrier is made of rigid cast iron design for the reception of the tool guiding and clamping systems for cylindrical components. Optionally, counter-rotation of the workpiece is offered to reduce run-out of the bore.

The ML 200-2-800 working area has a Siemens deep hole drilling specific PLC-control with OP 17 operator panel resulting in a simple and logically arranged programming of your required process parameters, such as drilling depth, feed, speed, limit values for coolant pressure, and active power input of spindle motor.

The OP 17 has a storage capacity of 99 components and is equipped with a plain text display for process data, operator guidance, and error diagnostics, which is user-friendly.

The new coolant system without any additional filter medium emphasizes the company's efforts with regard to pollution control. With a machine bed integrated tank, the complete drill diameter range is covered by a radial piston pump producing a pressure of 160 bar maximum. Thus using the combination of a perforated drum filter ML 200 and radial piston pump eliminates large scale disposal of paper fleece.

Technical data for the ML 200 and ML 250 are provided, including solid drilling range, feed slide stroke, drilling depth, spindle distance, spindle drive power, spindle speed, coolant equipment, and center height from guideway and floor. TBT Tiefbohrtechnik reserves the right to make technical changes to its products without prior notice.

At Your Service - World Wide. TBT Tiefbohrtechnik GmbH + Co, Siemensstraße 1, D-72581 Dettingen a. d. Erms. Phone 0 71 23/9 76-O, Fax 0 71 23/9 76-100, Email: info@tbt.de, Internet