T2150/1-10m deep hole boring machine
with funuc CNC system,
with triangle rail ("V"), width of rail:800mm
with ring center rest
the oil box is on the ground (can get 200L/min, 400L/min,600L/min,800L/min flow by rotate tune)
drilling hole diameter range: 50-120mm
boring hole diameter range: 50-500mm
max depth of deep hole: 10m
center height: 625mm
ring center rest diameter range: 60-300mm
roller center rest supporting range: 300-650mm
main motor: N=30kw
main shaft speed: 3.15～315r/min , grade 12
drilling box revolution speed: 60—1000r/min grade12
drilling box motor: N=30kw
drilling box main shaft front bore-hole 140
carrier feeding speed：5～1000mm/min （stepless）
carrier moving speed：2m/min
feeding motor: N=7.5kw
carrier fast motor：N=5.5kW
cooling pump motor: N=7.5kw X4 (set)
cooling system pressure: 2.5Mpa
cooling system flow capacity: 200、400、600、800L/min
machine size: 29.5mX3800mmX1900mm
machine weight : about 35ton
max load weight: 10ton
knife accessories: by user
cutting oi and lubrication oil: by user
processing precison:
drilling : hole diameter precison:I T9-11,
surface roughness: Ra6.3-Ra12.5
streight line degree of processing hole: <0.15/1000mm
outlet deflection of processing hole center line: <2mm/10000mm
standard: GB/T 9061-2006, GB5226.1-2002,JB/T6088.7-2006, JB/T6088.1-2006
Inspection and overseas service
1 user come to factory to pre-inspect and final-inspect,
when finish, both party sign inspection munites.
2 service such as installation, debug, test and traing will provided after machine arrival to user factory.
Documents provided after contract effective
Manual book:
a)Machine mechanical manual book
Hydraulic system principle drawings
Lubrication system principle drawings
Machine foundation principle drawings
Driven system drawings
Bearing distribution drawings
Maintain all driven box and mainly parts assemble drawings.
b)Electrical usage drawings ：
Electrical principle drawing
Electrical cable connection drawing
c) Outside purchase parts manual if have.
