China Vertical Column Drilling Machine with CE Approved

Product Name: Bench Drilling Machine DN40 Series

Performance:

· Ideal Bench drilling machine;
· 3-phase with two-voltage for 220v-575v collocation;
· All mian parts are made with quality cast iron;
· Gear shift;
· Grease lubrication is available;
· Superior quality if gears with headened and lapped gears of surface;
· importable electrical components with CE, CSA and UL standard;
· The model of machines with A is Electromagnetism clutch transmission feed, with B is mechanical feed, without A and B is manual feed.



Standard Accessories:

· Shaft sleeve for taper shank tool
· Key type drill chuck
· Connecting bar for drill chuck
· Wedge for taper shank tool
· Double open and spanner


Optional Accessories:

· Dia 6-16mm collet
· Milling cutter shank
· Cross worktable
· Collet shank
· Nut for T-slot
· Inner hexagon bolt
· 125mm precision


Main Technical Data of Drilling Machine:

ModelDN4025DN4030/4030BDN4035/4035A/4035BMax.drilling dia (mm)253035Max.tapping dia (mm)M16M20M22Max.Travel of spinlde (mm)110135160Max.Distance from spindel to generating line of column (mm)240260320Max.Distance from spindel nose to surface of base worktable (mm)650700645Spindle taper bore (MT)MT3MT3MT4Spindle speed steps61212Spindle speed range (r/min)125-2825125-3030125-3030Spindle feed steps-3 (PTN4030B)3 (PTN4035A/4035B)Spindle feed range (mm/r)-0.1-0.3 (PTN4030B)0.1-0.3 (PTN4035A/4035B)Effective working area of worktable (mm)310x320335x340400x360Diameter of column (mm)95110120Power of motor (kw)0.750.85/1.11/1.2Machine dimension700x500x1500740x420x1610810x460x1640Overall dimensions (mm)820x620x2250820x620x2270820x620x2290N.W/G.W (kg)230/280315/360340/785