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Tractive Pentruder MD1 Operator's Manual

Modular drill system with mdu9 drive unit - ntgra
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Operator's manual
Pentruder ® MD1 Modular Drill System
with MDU9 Drive Unit - NTGRA ®

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  • Page 1 Operator’s manual Pentruder ® MD1 Modular Drill System with MDU9 Drive Unit - NTGRA ®...

  • Page 2: Table Of Contents

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Operator’s manual for ® Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit Version: 1.0 Date: 2013-08-30 Support & Service document Original instructions Copyright ©...

  • Page 3: Introduction

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Introduction Thank you very much for your confidence in our product! You have chosen to invest in a product which will give you many years of efficient and profitable production. The Pentruder Modular Drill System has been developed based on 25 years of experience in this specialized field.

  • Page 4: Description Of The Machine

    • One MDUMR-MG41 Adapter for MDU Modular Drive on MG41 Pentruder MD1 drilling machine can either be built on the wall saw track (MCCS) or on the 70 mm square column system. The drill rig systems cannot be combined. Drill rig with 70 mm square column system •...

  • Page 5: Modules Md1

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Modules MD1 • MG41 4-speed gearbox • ST3 (QDC-)Spindle unit for MG41 (quick disconnect coupling for drill bit optional) • ERMD1 Extension Adapter for MD1 (Extends capacity by Ø 190 mm per adapter and up to 3 pcs can be used.) - Accessory...

  • Page 6: Mdu9 Modular Drive Unit - Ntgra And Mdumr-Mg41

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions ® MDU9 Modular Drive Unit – NTGRA and MDUMR-MG41 • MDU9-HF-NTGRA ® Modular Drive Unit with up to 9 kW output power. •...

  • Page 7: Rig For Md1 Drill System With Mdu9 - 70 Mm Column System

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Rig for MD1 Drill System with MDU9 - 70 mm column system 2.4.1 Standard modules for MD1 drill rig with MDU9 - 70 mm column system •...
  • Page 8 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 2.4.3 CN Columns There are three types of 70 mm columns. Extendable columns CN F/M-70 with a female / male configuration, meaning that each column is fitted with a female conical quick release coupling at one end, and a male coupling at the other end.
  • Page 9 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 2.4.4 RST-CN Rear support There are two rear supports for the CN-columns. The RST-CN-M is fastened on the male cone at the top of the column.

  • Page 10: Rig For Md1 Drill System With Mdu9 - Saw Track (Mccs)

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Rig for MD1 Drill System with MDU9 - Saw Track (MCCS) 2.5.1 Standard modules for MD1 drill rig with MDU9 – Saw track (MCCS) •...
  • Page 11 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 2.5.3 TS T-slot type track - MCCS The Modular Concrete Cutting System (MCCS) builds on the t-slot type track which has been used for the Pentruder wall saw since 1997.
  • Page 12 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 2.5.5 CEG/CER Carriages - MCCS The MG41 gearbox and ST spindle units can be used either with a CEG gliding carriage or a CER roller carriage.

  • Page 13: Safety Instructions

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Safety instructions Safety instructions which are used in this operator’s manual This sign indicates technical specifics and methods which will facilitate the Note! job.

  • Page 14: General Safety Instructions

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions General safety instructions WARNING - DANGER OF LIFE! It is potentially fatal to drill in a power line which is energized. The drill rig can energized.

  • Page 15: Safety Precautions At Site

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Safety precautions at site • WARNING! Always check that the equipment is in faultless condition and that all functions are in order before work is commenced.
  • Page 16 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions • Only connect the power pack to the Pentruder drill system or such equipment which has been manufactured or approved by Tractive AB.

  • Page 17: Getting Started

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Getting started Before drilling with the MD1 drilling machine, it is essential that all personnel working with or in close proximity to the drill stand have read and understood the contents of this operator’s manual. By reading and understanding the manual the operator will be able to take advantage of the many features and benefits of the Pentruder MD1 drilling machine.

  • Page 18: Overview Pentruder Md1 With Ts Track (Mccs)

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Overview Pentruder MD1 with TS track (MCCS) MD1 drilling machine with MDU9 Modular Drive Unit and MCCS drill stand. Other combinations of modules are possible.

  • Page 19: 4.3 Equipment Needed For Drilling

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.3 Equipment needed for drilling The operator should have the following material at hand: • Hammer drill: Used to drill holes to secure the base plate.

  • Page 20: Mounting Of Drill Stand 70 Mm Column System

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Mounting of drill stand 70 mm column system 4.4.1 Assembly of BE base plate- and CN F/M-70 column Excentric bolt Male adjustable conical coupling...
  • Page 21 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.4.2 Rear support for 70 mm column For most drill operations a back support is needed to give greater stability, for example when drilling with high pressure and high load.
  • Page 22 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Feed shaft locking screw Pivoting head-PD1 with assembled column. 1. Mount the pivoting head on the column. 2. Tighten the locking screws to that the pivoting head doesn’t glide on the column.

  • Page 23: Standard Mounting Sequence Of Mccs Drill Stand

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Standard mounting sequence of MCCS drill stand 1. Track on base plate 2. Base plate on concrete 3. Carriage on track 4.5.1 Mounting the track on the base plate We recommend to assemble the base plate on the track first, and then fastening the assembled rig on the concrete.
  • Page 24 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions d. Tighten the upper bolt loosely. e. When the track is in the right position, tighten the bolt properly. f. Next tighten the upper bolt on the back brace.
  • Page 25 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.5.2 Mounting of base plate on concrete 1. Secure the base plate to the floor or wall with an expanding anchor and minimum 12 mm (1/2”) bolt.
  • Page 26 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.5.4 Mounting of CER carriage, roller type carriage with manual feed There is a latch on the CER carriage which prevents it from sliding along the track.
  • Page 27 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.5.6 Rear support for TS Track For most drill operations a back support is needed to give greater stability, for example when drilling with high pressure and high load.

  • Page 28: Mounting Of Md1 Modules

    Gearbox - MG41 mounted on the carriage - CE1-70 The Pentruder MD1 drill system has a 4-speed gearbox to offer a wide speed range for various drill bit diameters. Together with the MDU9 Drive Unit – NTGRA there is a very wide range of spindle speeds available.
  • Page 29 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 4.6.3 Mounting of Spindle unit - ST3 Coupling cones Spindle unit ST3 and gearbox MG41. 1. Clean the coupling cones thoroughly. 2. Mount the spindle unit on the gearbox and tighten the screws to 100Nm.

  • Page 30: Assembly Of Mdu9 And Mdumr-Mg31 Adapter On Mg41 Gearbox

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Assembly of MDU9 and MDUMR-MG31 Adapter on MG41 Gearbox NYA BILDER! Coupling screw Coupling screw Positioning MDU9 Drive Unit on MDUMR-adapter 4.7.1 Mounting of MDU9 Modular Drive Unit and MDUMR-MG41 adapter on the gearbox 1.

  • Page 31: Drill Bit

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Drill bit Drill bit positioned to be fitted on the spindle unit - ST3 4.8.1 Mounting of the drill bit through threading 1. Clean the thread and lubricate with grease.

  • Page 32: Drilling

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Drilling Preparations before commencing work. 5.1.1 Checking the equipment All functions should be checked and found normal before use of the machine. Don’t use the machine if some part is damaged or if the operation control doesn’t work properly.

  • Page 33: How To Operate The Pentruder Mdu9 Drive Unit - Ntgra

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions ® How to operate the Pentruder MDU9 Drive Unit - NTGRA WARNING! All the safety instructions in chapter 3 must be taken into account and followed.
  • Page 34 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.2 Start key ® Each Pentruder MDU Core Drill - NTGRA is delivered with 4 start keys with a serial number corresponding to the machine serial number.
  • Page 35 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.3 Changing gear - Spindle with Spindle Unit ST3 and MG41 Gearbox and different sizes of drill bits Motor ON/OFF push button M-Dial Change gear/speed on the MDU9 Drive unit with the M-Dial.
  • Page 36 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.4 Power restriction To restrict the load/power, eg. when drilling with a small drill bit or a drill bit with too weak segments, set the Power Dial and push the Power ON/OFF push button to activate this function.
  • Page 37 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions c. Press the Motor ON/OFF button to start the d. When using the CER-M3-MD1 carriage, put the spindle. latch in neutral position to be able to move the drill motor both downwards and upwards.
  • Page 38 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.6 Monitoring the load when drilling using the LED’s on the MDU9 b. The drive unit can be run with red LED for some a.
  • Page 39 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.7 Drilling at an angle When drilling at an angle it is important to only use a low feeding power until the whole drill bit diameter is in the drilled material.
  • Page 40 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions • The operator must understand that the feed is very powerful too. It is driven by a really slow worm gear transmission, and very little effort...
  • Page 41 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 5.2.12 Service Alert – Indication to operator that it is time to send the unit for service Note! After every 180 running hours the machine should be brought to your authorized service workshop for service.
  • Page 42 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions ® - MDU Core Drill NTGRA Indication chart - 1-phase input power Power LED Motor LED LED-Indication 1-phase mode 200-240 V Sound Input power...

  • Page 43: Maintenance

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Maintenance For the machine to remain in a condition which is safe for operation at all times, certain maintenance is needed. Please also see 7.3 for storage of the machine.
  • Page 44 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 7.1.4 Storage of drill motor Store the MD1 Drill System in a dry environment and in temperatures higher than zero. If the temperature is below zero the water has to be drained from the MDU9 Modular Drive Unit.
  • Page 45 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions 7.2.1 Tightening of screws and bolts Check that the screws which hold the RT-45 Roller unit and FT-M3 Feed unit in place are tightened correctly.

  • Page 46: Technical Data

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Technical Data Pentruder MD1 – Modular Drilling Machine with MDU9 Modular Drive Unit ® MDU9 Modular Drive Unit - NTGRA Technical data for MDU9 Modular drive unit – stand alone unit...
  • Page 47 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Base plates – 70 mm column system: Technical data for Base plates BE1, BE2 and BE6 Width including wheels 492 / 19.4 492 / 19.4 492 / 19.4...
  • Page 48 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions CE1 carriage and PT-MD1 feed unit– 70 mm column system: Technical data for CE1 carriage and PT-MD1 feed unit Width incl ½” socket mm/inch 219 / 8.6...
  • Page 49 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Spindle speeds, kW output and torque The chart below describes the spindle speeds with the MG41 Gearbox, ST3 Spindle Unit and MDU9 Drive Unit and different gears.
  • Page 50 Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Peripheral speed The peripheral speed (peripheral surface speed on the drill bit) is changed due to the diameter of the drill bit. A big diameter drill bit has a higher peripheral speed and a small drill bit has less speed at the same rotational speed.

  • Page 51: Declaration Of Conformity

    Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions Declaration of conformity According to the Machinery Directive 2006/42/EC, annex A1 The Manufacturer: Tractive AB Gjutargatan 54 78170 Borlänge Sweden Hereby declare that the machine:...

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