Rapid Radial Drilling Machine with CE (D3840)
Model NO.
D3840
Description
Product Name: Drilling Machine D3840
Performance:
· High-performance high-speed radial drilling and milling machine with highly flexible machining options;
· Powerful machine for drilling, milling, tapping and boring;
· Large travel ranges and many different machining stations provide maximum setup and machining possibilities;
· Extremely sturdy construction ensures high accuracy and reliability;
· 3-phase with two-voltage collocation;
· Spindle speed in frequency conversion and step-less using Germany frequency converter;
· A linear roller guide way is adopted to the ram;
· Cone axial clamping structure is adopted to the column quill;
· Ram and column quill could be clamped automatically and could be loosed by hydraulic;
· Digital readout for the display of speed and cutting depth;
· Micro feed of the spindle is available;
· Tapping feature with automatic rotation;
· Spindle feed is controlled by an electric magnetic clutch;
· Strength spindle, large diameter column;
· Coolant and fender device;
· Superior quality of gears with harded and lapped gears of surface;
· High durable wear-out material is adopted to the worm gear;
· Turning worktable, base worktable and working table (box type) are offered as special accessories;
· Mill cutter shank, dia.6-16mm collet, handle of collect, nut for T-solt, inner hexagon bolt etc milling special accessories are offered.
Standard Accessories:
· Key type drill chuck
· Connecting bar for drill chuck
· Shaft sleeve for taper shank tool
· Wedge for taper shank tool
· Adjusting mat
Optional Accessories:
· Milling cutter shank
· Collet shank
· Dia.6mm – Dia.16mm collet
· Cross worktable (640x205mm)
· Nut for T-slot
· Inner hexagon bolt
· Turning table
· Base worktable
· Working table (box type)
Main Technical Data of the Drilling Machine:
Model | D3840 |
Max.drilling diameter (steel) | Φ40 mm |
Max.tapping diameter (steel) | Φ30 mm |
Max.milling cutter diameter | Φ80 mm |
Max.travel of spindle | 200 mm |
Distance between column center line to the T slot in the middle of worktable | 640 mm |
Max.distance between spindle end to the worktable surface | 760 mm |
Max.travel of ram | 590 mm |
Max.travel for the spindle box in up and down position | 400 mm |
Turning angle of spindle box to the arm | ±90º |
Spindle taper bore | MT.4 |
Spindle speed ranges(step-less) | 50~2000 r/min |
Spindle feed steps | 6 |
Spindle feed range | 0.08~0.50 mm/r |
Dimension of worktable(LxW) | 1200 x 505 mm |
Diameter of column | Φ220 mm |
Power of motor | 2.2kw |
Machine dimension | 1910 x1200 x2400 mm |
Mode of spindle feed | Electromagnetism |
Machine weight(gross/net) | 3000/2800 kg |