Each individual member from our large performance revenue crew values customers’ requirements and organization communication for Factory For 304 Big Diameter Cylinder Tube Honed Stainless Steel Tube, We honor our core principal of Honesty in company, priority in service and will do our best to provide our buyers with high-quality products and solutions and great support.
Each individual member from our large performance revenue crew values customers’ requirements and organization communication for China Honing Steel Pipe and Ready to Honed Tube, We insist on the principle of “Credit being primary, Customers being the king and Quality being the best”, we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
T2180 is a deep-hole machining machine, which can support the process of drilling, boring and trepanning the large workpiece with big diameter. While working, the workpiece rotates slowly and the cutting tool rotates in high speed and feed. BTA chip removal is used while drilling and forward metal chips removal inside boring rod by cutting liquid is for boring. And we used extra metal chip removal technique for trepanning which need professional trepanning cutting tools and special purpose fixture. According to the machining requirement, a travel head with rotating drilling/boring rod is equipped so the drilling/boring tools can rotate and feed.
T2180 | T2280 | |||||
Working capacity |
Drilling Diameter | Φ50-Φ150mm | / | |||
Max. boring Dia. | Φ800mm | |||||
Boring depth range | 1-16m | |||||
Range of trepanning Diameter | Φ150-500mm | |||||
Workpiece clamped Dia. range | Φ270-Φ1200mm | |||||
Spindle | Center height from spindle center to bed | 800mm | ||||
Spindle bore Dia. | Φ120mm | |||||
Taper of spindle hole | Φ140mm, 1:20 | |||||
Range of spindle speed | 1-200rpm, 3 gears with stepless speed | |||||
Traveling head with rotating drilling rod |
Spindle hole Dia. of travel head with rotating drilling bar | Φ120mm | / | |||
Taper of spindle bore (travel head with rotating drilling bar) | Φ140mm, 1:20 | / | ||||
Spindle speed (traveling head with rotating drilling rod) | 16-270rpm, 12 kinds | / | ||||
Feed |
Feed speed range (infinite) | 5-500mm/min | ||||
Rapid travel speed of carriage | 2m/min | |||||
Motors |
Main motor power | 55KW | ||||
Motor power of traveling head with rotating drilling rod | 45KW | / | ||||
Motor power of hydraulic pump | 1.5KW, n=144rpm. | |||||
Rapid travel motor power of carriage | 7.5KW | |||||
Feed motor power | 7.5KW (servo motor) | |||||
Motor power of cooling pump | 11KWx2 + 5.5KWx2 | 7.5KWx3 | ||||
Others |
Guide way width | 1250mm | ||||
Rated pressure of cooling system | 2.5MPa | 0.36MPa | ||||
Flow of cooling system | 200,400,600,800L/min | 300,600,900L/min | ||||
Rated working pressure for hydraulic system | 6.3MPa | |||||
Max. axial force of oil pressure head | 68KN | |||||
Max. pushing force of oil pressure head to workpiece | 20KN |
Length Technical data | 1000 | 2000 | 3000 | 4000 | 5000 | 6000 | 7000 | 8000 | 9000 | 10000 |
Occupying Floor space LxWxH (mm) | 13000 | 15000 | 17000 | 20000 | 22000 | 24000 | 26000 | 29000 | 31000 | 33000 |
X4000 | X4000 | X4000 | X4000 | X4000 | X4000 | X4000 | X4000 | X4000 | X4000 | |
x2500 | x2500 | x2500 | x2500 | x2500 | x2500 | x2500 | x2500 | x2500 | x2500 | |
Net weight (T) | 53 | 56 | 59 | 63 | 66 | 69 | 72 | 76 | 79 | 82 |
Each individual member from our large performance revenue crew values customers’ requirements and organization communication for Factory For 304 Big Diameter Cylinder Tube Honed Stainless Steel Tube, We honor our core principal of Honesty in company, priority in service and will do our best to provide our buyers with high-quality products and solutions and great support.
Factory For China Honing Steel Pipe and Ready to Honed Tube, We insist on the principle of “Credit being primary, Customers being the king and Quality being the best”, we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.