Vertical drilling machines Series DH by TOPTECH
Vertical drilling machines Series DH by TOPTECH include models DH45G—reliable and high-precision equipment engineered to efficiently handle both small-batch and mass production tasks. All models share a modern control system, robust construction, and a high degree of automation, while differing in specifications, configuration, peripherals, and optional equipment.
Use the table below to quickly compare key specifications and select the machine that best fits your production requirements.
Specifications
Basic feauturies
Vertical drilling machine variation
Round column vertical drilling machine
Design
drilling machine
Capability
Max. drilling diameter
45mm
Tapping capacity
M35
Working table
Working table size
530mm x 530mm
T-slots
3pcs / 18mm / 125mm
Max. weight of workpiece
250kg
Working area
Diameter of column
150mm
Distance between spindle end and working surface of basic plate
1210mm
Distance between spindle end and surface of worktable
100mm — 740mm
Headstock
Spindle speed steps ranges
8pcs
Spindle speeds range
90rpm — 1520rpm
Spindle feeds
3pcs
Range of spindle feeds
0.1mm/r — 0.2mm/r
Spindle taper
MT4
Travel of spindle quill
180mm
Base
Base size
755mm x 480mm
T-slots
2pcs / 18mm / 150mm
Engines and power supply
Voltage
380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight
530kg
Overall length
2445mm
Overall width
595mm
Overall height
880mm