Hydraulic radial drilling machine

Model Number: Z30100X31-3 Key Specifications/Special Features: Radial drilling machine is mainly used bit on the workpiece machining hole of machine tools. Usually the drill rotation is the main movement, and the drill axial movement is the feed movement. Drilling machine structure is simple, the processing precision is relatively low, drilling hole, blind hole, change the special cutting tools, can enlarge, counter boring, reaming, or tapping.Z30100 radial drilling machine，Capital letter Z is short for radial drilling machine,30 is radial arm series，100 means the drilling dia is 100mm，31 means the radial arm length is 3.1m.Features：1. Integrating machine - electricity – liquid,powful, and extensive use.2. Machine adopts hydraulic primary variable speed; The spindle box, rocker arm, and column clamped by hydraulic press; Feed insurance institutions are safe and reliable, Each parts clamping is convenient and reliable; Spindle in the release, clamping and displacement error is small, Variable speed control mechanisms focus on the spindle box;Easy to control and change speed, Hydraulic power realize each clamping and spindle speed, sensitive and reliable. Casting with the best ingredients and casting process equipment, can ensure the optimal material quality of machine tool base; Spindle group parts using special high quality steel, guarantee the machine high strength, excellent durability;22 steps spindle speed and 16 steps feed can make economic and efficient cutting. Radial guide rail, column outside round surface, the spindle, the spindle sleeve and the place such as rotary raceway are made inside and outside column quenching treatment, Can keep the stability of the machine tool precision have long-term, prolong the service life.3. A perfect safety protection device and outside column protection.2. Machine technical specificationMain specifications Z30100x31Max. drilling dia. 100mmDistance from spindle center Max.to column 3150mm Min.to column 570mmThe horizontal movement of spindle box 2580mmDistance from spindle nose Max.to base table 2500mm Min. to column m 750mm Radial arm lifting distance 1250mmRadial arm lifting speed 0.61m/min
Radial arm rotary angle degree 360°
Spindle taper morse 6
Spindle speed range 8~1000r/min
Spindle speed steps22steps