The machine is controlled by PLC, the reciprocating movements of guide carriage and feeding carriage are controlled by the servo motor.The drive is made by the racks in the two to ensure long movement feeding transmission accuracy and rigidity requirements. The protection on the two sides of the bed body and the use of the ground oil tank structure improve machine tool environment. The machine can be equipped with two automatic or manual expansion efficient tool,it greatly improves the machining efficiency.
| Main Specifications and Features | T2125G、T2125G/1 | T2136G、T2136G/1 |
| The range of drilling diameter | φ40 ~ 80mm | φ40 ~ 80mm |
| The range of boring diameter | φ40 ~ 250mm | φ80 ~ 360mm |
| The height of center | 400mm | 500mm |
| The range of boring depth | 1000 – 10000mm | 1000 – 12000mm |
| The diameter of chucks | φ400mm | φ500mm |
| Workpiece clamped dia. Range of steady rest | φ50 ~ φ400mm | φ100 ~ φ500mm |
| Range and kinds of spindle speed | 70 ~ 1200r/min, 12 kinds | 50 ~ 800r/min, 12 kinds |
| The power of main motor | N = 30kW | N = 30kW |
| Range of feeding speed | 5 ~ 2000mm/min (stepless) | 5 ~ 2000mm/min (stepless) |
| Feeding motor | N = 4.5kW servo motor | N = 4.5kW servo motor |
| Guide carriage motor | N = 6.7kW servo motor | N = 6.7kW servo motor |
| Cool pump motor power | N = 5.5kW n = 1440r/min (four groups) | N = 22kW n = 1440r/min (two groups) |
| Rated pressure of cooling system | 2.5MPa | 2.5MPa |
| The flow of cooling system | 100、200、300、400L/min | 0 ~ 800L/min |
