Blastrac BMP-320 Operating Manual
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Blastrac BMP-320 Operating Manual

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Operating Manual
BMP-320

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Summary of Contents for Blastrac BMP-320

  • Page 1 Operating Manual BMP-320...
  • Page 2 Blastrac BV Utrechthaven 12 3433 PN Nieuwegein THE NETHERLANDS T +31(0)30 - 601 88 66 F +31(0)30 - 601 83 33 E info@surfacepreparation.nl I www.surfacepreparation.com Technical data Safety instructions Nieuwegein General Transport Initial operation Operation Maintenance Electrical systems Fault diagnosis...
  • Page 3 BMP-320 Operating Manual Technical data Contents Chapter 1 1.1 Rating 1.2 Unit specifications 1.3 Operative range and correct usage 1.4 Stand-by power supply 1.5 Machine type designation 1.6 Advice for operators of the scarifier...
  • Page 4 Operating Manual BMP-320 Technical data 1.1 Rating Unit / Designation: Blastrac Scarifier Machine type: BMP-E320 BMP-B320 Manufacturer: BLASTRAC Utrechthaven 12 NL-3433PN Nieuwegein THE NETHERLANDS 1.2 Unit specifications Technical data Scarifier BMP-E320 BMP-B320 Power consumption 5,5 kW 5,9 kW (8,0 PS)
  • Page 5 In these cases the user assumes all risks 1.4 Stand-by power supply (Generator) If the scarifier BMP-320 is operated using a generator, this generator must be operated in accordance with the current VDE directives (this...
  • Page 6 1.5 Machine type designation 1.6 Advice for operators of the scarifier When you use the scarifier BMP-320 it is possible to exceed the allowed scale of sound level of 85 db(A). If the scale of sound level reaches 85 db(A) or more, the...
  • Page 7 BMP-320 Operating Manual Safety instructions Contents Chapter 2 2.1 Warnings and symbols 2.2 Organisational measures 2.3 Personnel selection and qualification 2.4 Safety precautions applicable to some operating sequences 2.5 Special work within the scope of use if the equipment and maintenance activities as well as repairs during operation 2.6 Definition of the Safety off position...
  • Page 8 Operating Manual BMP-320 Safety instructions 2.1 Warnings and symbols The following denominations and symbols are used in the Operating Instructions to highlight areas of particular importance: Symbol of operational safety. In these Operating Instructions this symbol will be shown next to all safety precautions that are to be taken in order to ensure prevention to life and injury.
  • Page 9 BMP-320 Operating Manual Safety instructions Warning against dangerous voltages. Indications relating to protective devices in electrical appliances. Indications where consultation with the manufacturer is required Instructions relating to periodical checks. Reference to important instructions contained in the Operating Instructions.
  • Page 10 Operating Manual BMP-320 Safety instructions 2.2 Organisational measures The Operating Instructions are to be kept near the location where the machine is located and must be within reach at all times! In addition to the Operating Instructions general and legal regulations...
  • Page 11 BMP-320 Operating Manual Safety instructions If safety-critical changes occur to the machine or its working method, the machine must be shut down immediately! The cause of the fault must be established immediately! Changes, add-ons or conversions to the machine which might impair safety must not be undertaken without the manufacturer’s...
  • Page 12 Operating Manual BMP-320 Safety instructions Define responsibilities of the machine operator also regarding to traffic safety regulations and empower him to decline instructions from third parties which are not complying with the safety requirements! Personnel being trained or made acquainted with the equipment may...
  • Page 13 BMP-320 Operating Manual Safety instructions Faults must be immediately rectified! Carry out the switch on and off operations and pay attention to control display according to the operation manual! Before switching on the machine make sure that no-one can be...
  • Page 14 Operating Manual BMP-320 Safety instructions The operator has to be informed about all kind of maintenance works before starting the process! At all works that are related to normal operation, conversion of tools adjustment of the machine and its safety devices as well as before...
  • Page 15 BMP-320 Operating Manual Safety instructions 2.6 Definition of the Safety off position Definition: The machine is in a safe condition when it cannot generate any hazard. Putting the equipment in the Safety off position means: Manipulate the quick lift (Upper Position).
  • Page 16 Operating Manual BMP-320 Safety instructions 2.8 Electrical engineering regulations Work on electrical equipment or operating materials may only be undertaken by a skilled electrician or by trained persons under the guidance and supervision of a skilled electrician as well as in accordance with the electrical engineering regulations.
  • Page 17 BMP-320 Operating Manual General Contents Chapter 3 Care and maintenance Scope of supply Description Control box Operating elements The scarifying drum The scarifying flailes...
  • Page 18 3.1 Care and maintenance Special attendance and regular maintenance of the machine are imperative for functioning and safety. 3.2 Scope of supply Scope of supply of the machine: Scarifier (BMP-320) Filter unit 317DCP (Option) Dust hose (Option) Operating manual 2 x...
  • Page 19 BMP-320 Operating Manual General 3.3 Description of the machine Fig. 3.1 Quick lift lever „ON“ switch Handwheel working depth adjustment Dust collector connection Control box Belt cover Emergency touch switch Machine housing...
  • Page 20 The scarifiers BMP-320, with a working width of 320 mm, are rugged machines can be set in on any surface. The BMP-320 can reach an output of 100 m² per hour dependent on the surface: concret, steel, stone, wood or asphalt.
  • Page 21 3.5 Operating elements The Quick lift The Blastrac scarifier BMP-320 has a quick lift (Fig. 3.1, Item.1). The scarifying drum can be lift with the quick lift lever without changing the working depth to transport or to remove the scarifier.
  • Page 22 Operating Manual BMP-320 General 3.6 The scarifying drum The heart of the scarifier is the scarifying drum. The assembly of the scarifying drum is very easy. Each tool will be pushed on the axle together with spacers according to the enclosed assembly plans.
  • Page 23 3.7 The scarifying flailes Through a lot of different flailes, and with few alterations, it is possible to adjust the Blastrac - Scarifier for the applications or rather for the requirements of the specific surfaces. All the machines work according the principle of the loose of a tool seated on an axle. The rotation of the scarifying drum generates a centrifugal force on the flailes which are kept by the lateral axles.
  • Page 24 Operating Manual BMP-320 General Description Part no. Range of application Standard drum MPD320-4-1 Standard scarifying drum with 4 tempered 22mm axle. BMP-E/B 320 Scarifying drum MPD320-8 Special with 8 tempered 20mm axle. (Only for MPL25) Drum special strong MPD320-5 Scarifying drum reinforced with 5 axle.
  • Page 25 BMP-320 Operating Manual General Description Part no. Range of application • To roughen, cut and scarify Hexagon flaile MPL25 concrete surfaces. (with HM-Points) • To clean stone and concrete surfaces. • To remove road markings. • To remove and level uneven floors.
  • Page 26 Operating Manual BMP-320 General Description Part no. Range of application Scarifying drum MPD320-5L28S 65 x MPL28 assembled with 260 x MPL30 octagon flaile great Milling cutter 20 MPL29 To remove thermoplastic and cold plastic markings from asphalt and (with HM-Cut) concrete.
  • Page 27 BMP-320 Operating Manual Transport Contents Chapter 4 4.1 Transport of the machine with vehicle 4.2 Manual mode of moving the machine Transport with cranes or lifts 4.4 Operation of the machine while scarifying 4.5 Unit specifications...
  • Page 28 Operating Manual BMP-320 Transport 4.1 Transport of the machine with vehicles When transporting the machine proceed in such a manner that damage due to the effects of the use of force or incorrect loading and unloading is avoided. Secure the machine with a tightening belt. Use at least two belts and tighten the machine..
  • Page 29 BMP-320 Operating Manual Transport 4.5 Unit specifications Model variant BMP-E320 BMP-B320 Dimensions in mm 1450 x 580 x 1100 1450 x 580 x 1100 L x B x H Weight 170 kg 165 kg Model variant Filter unit 317DCP Dimensions in mm L x W x H...
  • Page 30 BMP-320 Operating Manual Initial Operation Contents Chapter 5 5.1 Preparations for initial operations 5.2 Initial operations...
  • Page 31 Operating Manual BMP-320 Initial Operation 5.1 Preparations for initial operations Before switching on make sure that all existing protective devices are mounted and that the filter unit is connected correctly. Handle all plugs, cables, hoses and operating devices with care.
  • Page 32 BMP-320 Operating Manual Initial Operation Before start-up the operating personnel must be familiar with the safety regulations given in this manual. Put the scarifier and the filter unit on the surface to be treated. In order to move the machine manually, manipulate the quick lift as described in chapter 3.5.
  • Page 33 Operating Manual BMP-320 Initial Operation 5.2 Initial operations All persons in the proximity of the machine, while it is working, must wear ear protectors, safety glasses with lateral protection as well as safety shoes. The operator is obliged to wear tight protective clothing.
  • Page 34 BMP-320 Operating Manual Initial Operation Check the turning direction of the drive motor. See the turning direction marking on the motor. (Not necessary by motors with internal combustion engine.). In case of wrong turning direction turn the phase inverter in the plug.
  • Page 35 BMP-320 Operating Manual Operation Contents Chapter 6 6.1 Operation 6.2 Rate of Feed Information 6.3 Recommended direction of operation 6.4 Switching off the machine 6.5 Trouble Shooting 6.6 Safety shutdown 6.7 Restarting after a fault 6.8 Proceedings- prior and after stationary period...
  • Page 36 BMP-320 Operation 6.1 Operation Normal start-up and operation of the scarifier BMP-320 isn’t different from the procedure described in Chapter 5 “Initial operation”. Carry out scarifying operation in parallel tracks in such a way that the dust hose and electric cable do not become twisted.
  • Page 37 BMP-320 Operating Manual Operation 6.3 Recommended direction of operation Position the filter unit near to a power supply connection. Place the scarifier near to the filter unit and spread out the hose as shown in fig. 6.1. Work with the scarifier, with the hose spread out in the opposite direction, repeating the process away from the filter unit..
  • Page 38 Switch of the connected filter unit. When the Blastrac scarifier is put out of operation for a longer period of time, pull out the mains plug and cover the machine with a plastic foil.
  • Page 39 Before a long standstill period Switch off the machine (see Chapter 6.4). Protect the electric motors from moisture, heat, dust and shocks. (In case of working with the BMP-320 with internal combustion engine, take into account the enclosed information of the manufacturer).
  • Page 40 BMP-320 Operating Manual Maintenance Contents Chapter 7 7.1 Recommendations 7.2 Maintenance and inspection list 7.3 Repairing 7.4 The scarifying drum 7.5 Drum Assembly Layout 7.6 Drum Replacement 7.7 Influence on the pattern of the scarfier 7.8 Synchronous 7.9 The motor...
  • Page 41 Operating Manual BMP-320 Maintenace 7.1 Recommendations Prior to any repair works on the machine and its drives, secure the machine against unintentional switching-on. Put the machine to its safety off position. Chapter 2.6 Failures due to inadequate or incorrect maintenance may generate very high repair costs and long standstill periods of the machine.
  • Page 42 BMP-320 Operating Manual Maintenance 7.2 Maintenance and inspection list Operating hours/ Inspection points, maintenance time period instructions 12 h after repairing Check all accessible screw connections for tight seat daily and prior to Check all safety devices working adequate. starting work Check the power supply cable for damages.
  • Page 43 As already mentioned in Chapter 5 “Initial operation” we recommend to execute the first repair works on the machine having support of Blastrac personnel. Doing this together , your maintenance personnel gets the opportunity to be trained intensely. We will describe only regular maintenance works that could occur within the bounds of regular maintenance or work that is required to replace wear parts.
  • Page 44 If the scarifying drum is not uniform assembled the machine will become unbalanced and excessive wear, will arise. Blastrac will not feel responsible for any faulty parts, that are damaged caused by inappropriate assembly. Following important key factors affect the scarifying pattern: •...
  • Page 45 Operating Manual BMP-320 Maintenace 7.6 Drum Replacement Prior to any repair works on the machine and its drives, secure the machine against unintentional switching-on. Put the machine to its safety off position. Chapter 2.6 Disassembly: Loosen the fastening screws on the side plate fitted to the housing and remove them, pull off the side-plate.
  • Page 46 BMP-320 Operating Manual Maintenance Pull out the drum sideways towards you on the shaft. Fig. 7.2 Fig. 7.3...
  • Page 47 Operating Manual BMP-320 Maintenace Assembly: Clean the main shaft and lubricate it uniform Push the scarifying drum on the drive shaft until it hits its heel. Fit back the side plate and pay attention to have the correct position to avoid damaging the bearing that’s located in the side plate.
  • Page 48 BMP-320 Operating Manual Maintenance Synchronous dismount and mounting Remove the protective liner of the unit only by standstill of the driving motors and by secured main switch of the scarifier. Put the machine to its safety off position. Chapter 2.6.
  • Page 49 Pulleys Prior to any repair works on the machine and its drives, secure the machine against unintentional switching-on. Put the machine to its safety off position. Chapter 2.6 Belt drive BMP-320 Fig. 7.5 The synchronous Dismount: 1. Dismount the protection cover.
  • Page 50 Damages at the motor can be perceived through unusual noises , malfunctions or rather interruptions. In case of malfunction of the internal combustion engine consult the recommendations of the manufacturer. If the malfunction can not be repaired, inform please the Blastrac service centre.
  • Page 51 BMP-320 Operating Manual Electrical system Contents Chapter 8 8.1 Electric circuit diagram...
  • Page 52 Order the electric items with reference to the circuit diagrams in chapter 8.1 or call a Blastrac service centre.
  • Page 53 BMP-320 Operating Manual Electrical system 8.1 Electric circuit diagram Fig. 8.1...
  • Page 54 BMP-320 Operating Manual Fault diagnosis Contents Chapter 9 9.1 Fault diagnosis 9.2 Fault diagnosis - electrical system...
  • Page 55 Operating Manual BMP-320 Fault diagnosis 9.1 Fault diagnosis scarifier Prior to any repair works on the machine or its drives the machine must be secured against unintentional switching-on. Put the machine to its Safety off position.. Fault Possible cause Remedy...
  • Page 56 BMP-320 Operating Manual Fault diagnosis 9.2 Fault diagnosis electrical - system Prior to any repair works on the machine or its drives the machine must be secured against unintentional switching-on. Put the machine to its Safety off position.. Fault Possible cause...
  • Page 57 BMP-320 Operating Manual Spare parts / Assembly plans Contents Chapter 10 10.1 Spare parts 10.2 Assembly plans...
  • Page 58 Operating Manual BMP-320 Spare parts / Assembly plans 10.1 Scarifier BMP-320 spare parts list Fig. 10.1...
  • Page 59 BMP-320 Operating Manual Spare parts / Assembly plans Item Part no. Qty. Spare parts Pièces de rechange Ersatzteile MP06002 Guide housing Chassis de poignèe Führungsarm MP06006 Handle Tube de guidage Handbügel MP06007 Clamping piece Plaque de serrge Klemmstück MP06008 Spindel sleeve Douille pivot Spindelhülse...
  • Page 60 Operating Manual BMP-320 Spare parts / Assembly plans Internal combustion engine spare parts Fig. 10.2...
  • Page 61 BMP-320 Operating Manual Spare parts / Assembly plans Item Part no. Qty. Spare parts Pièces de rechange Ersatzteile MP06028 Diesel engine Moteur benzine Benzinmotor HONDA HONDA HONDA MP06029 4 Stud bolt Vis Pointure Stehbolzen MP06030 Clavette Paßfeder MP06031 Pulley Disque...
  • Page 62 Operating Manual BMP-320 Spare parts / Assembly plans Machine frame and electric motor spare parts Fig. 10.3...
  • Page 63 BMP-320 Operating Manual Spare parts / Assembly plans Item Part no. Qty. Spare parts Pièces de rechange Ersatzteile MP06035 Electric motor Moteur électrique Elektromotor MP06036 4 Stud bolt Vis Pointure Stehbolzen MP06037 Clavette Paßfeder MP06038 Pulley Disque Zahnriemen- scheibe ďentraînement...
  • Page 64 Operating Manual BMP-320 Spare parts / Assembly plans Machine housing spare parts Fig. 10.4...
  • Page 65 BMP-320 Operating Manual Spare parts / Assembly plans Item Part no. Qty. Spare parts Pièces de rechange Ersatzteile MP06040 Frame Chassis Maschinengehäus MP06050 Side plate only Couvercle vide Seitendeckel leer MP06051 Bearing Housing Boîtier du roulement Lagergehäuse rigth à droîte...
  • Page 66 Operating Manual BMP-320 Spare parts / Assembly plans Item Part no. Qty. Spare parts Pièces de rechange Ersatzteile MP06073 Supporting Roue de support Rad vorne wheel MP06074 2 Ball baering Roulement Kugellager MP06075 2 Rubber disc Rondelle à Gummischeibe caoutchouc...
  • Page 67 BMP-320 Operating Manual Spare parts / Assembly plans 10.2 Assembly plans Only assemble tools and spacers so you while the tools could freely move (Axial-clearance min 1-2mm). Every shaft needs to have the same quantity of tools and spacers being fitted in order to prevent unbalances.
  • Page 68 Operating Manual BMP-320 Spare parts / Assembly plans Assembly plan MPD320-4L23S / MPD320-4L24S / MPD320-4L28S 1 x MPD320-4-1 65 x MPL23 or MPL24 or MPL28 184 x MPL30 Fig. 10.5...
  • Page 69 BMP-320 Operating Manual Spare parts / Assembly plans Assembly plan MPD320-5L23S, MPD320-5L28S 1 x MPD320-5 65 x MPL23 / MPL28 260 x MPL30 Fig. 10.6...
  • Page 70 Operating Manual BMP-320 Spare parts / Assembly plans Assembly plan MPD320-8L25S 1 x MPD320-8 139 x MPL25 413 x MPL30 Fig. 10.7...
  • Page 71 BMP-320 Operating Manual Spare parts / Assembly plans Assembly plan MPD320-4L26S 1 x MPD320-4-1 96 x MPL26 196 x MPL30 Fig. 10.8...
  • Page 72 Operating Manual BMP-320 Spare parts / Assembly plans Assembly plan MPD320-4L27S 1 x MPD320-4-1 96 x MPL27 196 x MPL30 Fig. 10.7...
  • Page 73 BMP-320 Operating Manual Spare parts / Assembly plans Assembly plan MPD320-4L29S 1 x MPD320-4-1 28 x MPL29 178 x MPL30 Fig. 10.10...

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