Pentruder MD1 HF drilling machine

The Pentruder Modular Drill System MD1 is a versatile and powerful drilling system. It allows you to drill in any angle and the gearbox gives the system a very smooth and efficient run.

Quick disconnect couplings reduced the set up time. Small and big drill bits can be drilled in a shorter time than anyone thought possible. Drills an 800 mm hole like other systems drills a 200 mm hole.

Combine different modules to suit your need. The basic equipment is a base plate, column, roller carriage, spindle unit, gearbox and hydraulic motor. The HF-drill system can be driven by the 15, 18 or 22 kW HF-motor.

Pentruder MD1 high frequency drilling machine can either be built on the wall saw track (MCCS) or on the 70 mm column system, see System.

Features
Technical data
System
Modules


Superb flexibility	Very good stability	Superstrong 4-speed gearbox

Quick disconnect couplings gives flexibility. Innovative solutions saves time at setup. Drill in any angle.	The carriage is very stable and gives perfect control over the drill bit.	The MG41 4-speed gearbox is built to last. Together with a spindle unit it will offer a high torque and unbeatable unbeatable performance.

Pentruder MD1 HF-Drilling Machine

Drill bit:

Max Ø drill bit with:	Track (MCCS)	70 mm Column
Spindle unit ST2/ST3 (w/o ERMD1):	630 mm	600 mm
Spindle unit ST2 (1 x ERMD1):	820 mm	790 mm
Spindle unit ST2 (2 x ERMD1):	1010 mm	980 mm
Spindle unit ST2 (3 x ERMD1:	1200 mm	1170 mm

Spindle rpm with spindle units ST2 and ST3 :

Pentpak 418 / 422 / 427	1:st gear	2:nd gear	3:rd gear	4:th gear
15 kW HF-motor + ST2:	0-80 rpm	0-125 rpm	0-215 rpm	0-345 rpm
15 kW HF-motor + ST3:	0-160 rpm	0-260 rpm	0-445 rpm	0-700 rpm
18/22 kW HF-motor + ST2:	0-55 rpm	0-90 rpm	0-150 rpm	0-240 rpm
18/22 kW HF-motor + ST3:	0-115 rpm	0-180 rpm	0-315 rpm	0-500 rpm

Torque with spindle units ST2 and ST3 :

Pentpak 418 / 422 / 427	1:st gear	2:nd gear	3:rd gear	4:th gear
15 kW HF-motor + ST2:	Nm	Nm	Nm	Nm
15 kW HF-motor + ST3:	Nm	Nm	Nm	Nm
18/22 kW HF-motor + ST2:	Nm	Nm	Nm	Nm
18/22 kW HF-motor + ST3:	Nm	Nm	Nm	Nm

Pentpak 418 / 422 / 427

Input voltage:	380-480 V
Input frequency:	50-60 Hz
Minimum fuse with 15 / 18 / 22 kW HF-motor	16 Amp
Recommended fuse with 15 / 18 / 22 kW HF-motor:	32 / 40 / 63 Amp
Recommended generator size:	45 kVA
Weight:	26 kg

All technical data can be subject to change without notice.

Modules MD1
MG41 4-speed gearbox:	8.2 kg
HFMR-MG41 Adapter with slip clutch, for MG41 gearbox and HF-motors:	2.0 kg
ST2 / ST3 Spindle unit for MG41 (quick disconnect coupling for drill bit optional):	7.3 / 7.5 kg
ERMD1 Extension Adapter for MD1 (Extends capacity by Ø 190 mm per adapter):	3.3 kg

HF-motors
HFR215 High Frequency Motor, 15 kW - 200V:	13.5 kg
HFR415 High Frequency Motor, 15 kW - 400V:	13.0 kg
HFR218 High Frequency Motor, 18 kW - 200V:	16.5 kg
HFR418 High Frequency Motor, 18 kW - 400V:	16.5 kg
HFR222 High Frequency Motor, 22 kW - 200V:	18.0 kg
HFR422 High Frequency Motor, 22 kW - 400V:	18.0 kg

High frequency power packs
PP418, Pentpak 418: 18 kW high frequency power pack »
PP427, Pentpak 427: 27 kW high frequency power pack »

Rig for MD1 Drilling Machine with saw track (MCCS)
BTS3/BTS4 Base plate:	5.8 / 6.6 kg / 220 x 320 mm
TS Track, 0.85 / 1.15 / 2 / 2.3 / 3.45 m:	6.95 kg/m
TSS300 Joint block:	2.3 kg
TSP1 Track stop:	0.7 kg
Alternative 1: CER Carriage roller type, manual feed, reduction 3:1 or 6:1:	4.4 kg
Alternative 2: Carriage gliding CEG-MD1, auto feed max 0.9 m/min:	8.1 kg

Rig for MD1 Drilling Machine with 70 mm column system
BE1 Base plate fixed / BE2 adjustable quick disconnect coupling:	18 kg
CN Columns F/M-70 Female / Male coupling, extendable, 0.5 / 1.2 / 1.5 m:	6.8, 12.1, 14.5 kg
CN Columns F/J-70 Female / Jack screw, 0.5 / 1.2 / 1.5 m:	7.0, 12.3, 14.7 kg
CN Column Female / plastic cap, 2 m (only extendable at the bottom)	14.5 kg
Column support adjustable cpl.:
CE1 Carriage for 70 mm columns:	9.5 kg
PT-MD1 Electric feed unit MD1 (46:1):	4.0 kg

Operator's manual

Data sheet MD1 HF

Pentruder MD1 HF-drilling
machine with 15 kW HF-motor with 70 mm column

Pentruder MD1 HF-drilling machine with 15 kW HF-motor with saw track (MCCS)

Modules MD1


4-speed gearbox MG41	Spindle Unit ST2/ST3	HF-motor
In combination with a Pentpak, a high frequency motor and a suitable spindle unit, there is nothing else on the market with a comparable powerful and smooth performance. Read more »	Use the same MG41 gearbox in combination with different Spindle Units, for different applications. Read more »	The Pentruder MD1 HF-drilling machine can be driven by the 15, 18 or 22 kW HF-motor. In combination with different Spindle Units a great range of speeds can be covered. See technical data.


ERMD1 Extension adapter	Adapter plate for other drill motors
When drilling big diameter holes over Ø 550 mm (21.6”)an extension adapter must be used to extend the distance between drill column and spindle, giving more clearance for bigger diameter drills. Each adapter extends the drill unit 90 mm (3.5") and gives clearance for a 180 mm (7") bigger drill bit.

Pentruder MD1 HF drilling machine

Features

Technical data

System

Modules

Pentruder MD1 HF-Drilling Machine

Pentpak 418 / 422 / 427

Modules MD1

Rig with 70 mm column

Rig with saw track (MCCS)

Rig with 70 mm column		Rig with saw track (MCCS)
Picture of MD1-MCCS with hydraulic motor.