DMV 250 VS • 305 VS

Knee milling machine

DMV 250 VS • 305 VS • DMVH 305 VS

Drilling and milling machine for single and small series production.

DMVH model with vertical and horizontal spindle

Drilling and milling head

  • Infinitely variable speed control
  • Quiet operation with V-belt drive
  • Swivel left/right ± 45°
  • Swivel forward/backward ± 45° (except DMV 250 VS)
  • Rotation of the upper arm around the column 360°
  • Automatic spindle sleeve feed (3 steps)
  • Spindle sleeve with micrometer depth stop
  • Automatic spindle switchover
  • Spindle braking via hand lever

3-axis digital readout (DRO) is included

Machine features

  • Spindle material is SCM415 full hardened through carbonizing heat treatment.
  • NST#30/R8 spindle with 3HP variable speed motor (250 VS) and NST#40 spindle with 5HP variable speed motor (305 VS) (inverter motor is an available option).
  • Spindle quill drive box is transmitted by ballscrew for better precision.
  • Essential castings are made of high grade of Meehanite cast iron, which has been stressed and relieved to provide a rigid machine structure.
  • Standard with 10”x54” table, hardened and ground.
  • Table T-slot is precision ground to exact tolerance.
  • Precision ballscrews on X&Y axes (select machines).
  • X&Y slideways and gibs are coated with Turcite-B to provide smooth and wear resistant surface.
  • 1:2 ratio timing belt pulleys on XY axes to increase drive torque.
  • Box way design on Y&Z axes leads to better rigidity. (305 VS)
  • Lifting screw diameter 38mm assures the stability while machining. (305 VS)

Standard configuration

  • 3-axis digital readout
  • Drill chuck, Ø18 [Ø3–16 mm (0.12–0.63”)]
  • Collet chuck with collets, Ø4–16 mm (0.12–0.63”)
  • Work light
  • Automatic lubrication
  • Drawbar
  • Automatic feed in X-axis (250 VS)
  • Coolant system
  • Tool kit
  • Operation manual

Optional configuration

  • Pneumatic drawbar
  • Electrical, shiftable axis drives
  • Mechanical or hydraulic vise

Get a quote or call (224) 216-8886

Specifications DMV 250 VS DMV 250/1 VS DMV 305 VS DMVH 305 VS
10 x 54” 10 x 54” 12 x 50” 12 x 50”
Table dimensions (W/L) mm 250×1370 (10×54”) 305×1270 (12×50”)
Axis travel X mm 870 (34”) manual, 775 (30.5”) auto 900 (35”) auto
Y mm 390 (15.3”) 410 (16”) 400 (16”)
Z mm 390 (15.3”) 450 (17.7”) 450 (17.7”)
Spindle taper R8 #40 #40
Vertical Speeds rpm 66-2720 40-4500 50-3600
Tailstock quill travel mm 127 (5”) 127 (5”) 140 (5.5”)
Horizontal Speed rpm #40, 48–1180
Swivel range milling head deg ±45° ±45°
Spindle-table distance mm 100–506 (4–20”) 85–535 (3.3–21”) 130–580 (5–22.8”)
Spindle-column distance mm 159–719 (6.25–28.3”) 178–738 (7–29”) 185–685 (7.3–27”)
Main drive motor kW 2.2 (3 Hp) 3.7 (5 Hp) 3.7 (5 Hp) 5 Hp vert./5 Hp horiz.
Dimensions (L/W/H) mm 2011x2087x1840 (79x82x72”) 2375x2120x1840 (94x83x72”) 2550x2150x1970 (100x85x78”)
Weight kg 1300 (2,860 lbs) 1600 (3,520 lbs) 2500 (5,500 lbs)

*The above specifications are subject to change without prior notice. No liability for printing mistakes. Machine may be shown with optional equipment.

Get a quote

A friendly sales rep will contact you within one business day to answer your questions and provide more info.

Or call now: +1 224-216-8886

  • This field is for validation purposes and should be left unchanged.

In-Stock in Pennsylvania:

Machine Specs Price Availability
DMV 250 VS 10″x54″
Variable Speed
Air-drawbar
DRO
Power Feed

$15,900

Immediately
DMV 250/1 VS 11″x58″
5,000rpm VFD
Ballscrews
Air-drawbar
DRO
Power Feed

$23,900

Immediately

*Stock subject to prior sale. Please call us to confirm: +1 (224) 216-8886


Get a quote

A friendly sales rep will contact you within one business day to answer your questions and provide more info.

Or call now: +1 224-216-8886

  • This field is for validation purposes and should be left unchanged.
  • Download PDF FileDMV 250 VS • 305 VS
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