Blastrac BMS-220LP-V2 Operating Manual
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Blastrac BMS-220LP-V2 Operating Manual

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OPERATING MANUAL BMS-220LP-V2
VERSION 1.1
www.blastrac.com 1-800-256-3440

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Summary of Contents for Blastrac BMS-220LP-V2

  • Page 1 OPERATING MANUAL BMS-220LP-V2 VERSION 1.1 www.blastrac.com 1-800-256-3440...

  • Page 2: Table Of Contents

    Table of Contents 1. Introduction ............................3 2. Machine Description ..........................3 3. Safety ..............................4 Safety Precautions ..........................4 Safety Regulations ..........................4 Safety Instructions .......................... 5-7 4. Initial Operation ..........................8 Checkpoints of Gas Cylinder Safety ....................... 8 Checkpoints of Machine Safety ......................

  • Page 3: Introduction

    Only authorized and trained personnel may operate this machine. 2. Machine Description The Blastrac BMS-220LP ride-on scraper is ideally suited for medium and large sized applications with the added benefit of being gas operated for increased versatility. It is very maneuverable with zero turn radius, non-mark tires and complete hydraulic control.

  • Page 4: Safety

    Update image to new 220LP? Left Wheel Drive Lever Tool Holder Tool Lift/Lower Lever Propane Tank (Liquid Propane Type) Ignition Engine Cover Tachometer/Hour Meter Right Wheel Drive Lever Throttle 3. Safety It is important that all persons who are working with or maintaining this machine must read the manual carefully and understand it fully.

  • Page 5: Safety Instructions

    Safety Instructions Turn key to OFF when machine is parked.  Park the machine always on a flat horizontal and levelled surface. Cover the sharp blade or remove it when the machine is off. Make sure the machine is clean and that the footrests are dry and free of grease and oil. ...
  • Page 6 Be aware of your surroundings and machine operating level. Do not run across hill, do not run on steep  incline, this could cause machine to tip over. Always drive backwards when driving up to a ramp or grade, and forwards when driving down the ramp. ...
  • Page 7 Engine Safety DANGER: Engine exhaust gases contain poisonous carbon monoxide. Carbon monoxide is odorless and colorless and can cause injury or death if inhaled. Do not use equipment indoors without adequate ventilation. Refer to OSHA guidelines and regulations concerning maximum levels of exposure to carbon monoxide gases and other hazards associated with using internal combustion engines.

  • Page 8: Initial Operation

    4. Initial Operation Before using the machine it is essential to inspect the machine every day. It is not permitted to use the machine if it does not pass all of the checkpoints below. Checkpoints of Gas Cylinder Safety: Check the bottle for any damage before use. ...

  • Page 9: Operation

    5. Operation During the operation of the BMS-220LP, the following additional safety instructions must be followed closely. Switching on the Machine: Turn the valve on the propane tank CCW until it stops.  Take place on the seat (2) and put feet on the footrests. Operating the machine without being seated is ...

  • Page 10: Driving The Machine

    Driving the Machine The wheels of the machine are controlled by the two outside handles (1 and 3). Pushing both handles forwards, the machine drives forwards. Pulling both handles backwards, the machine drives backwards. The driving speed depends on the position of the handles. Pushing the right handle forwards the machine turns to the left. Pushing one handle forwards and pulling another handle backwards the machine will turns around its axis.

  • Page 11: Controlling Tool Position Cylinder

    Controlling Tool Position Cylinder The tool position cylinder is controlled by the left inner handle. Push the handle to lower the tool and pull the handle to lift the tool to the proper cutting angle. Continuing to push the handle will lift the front of the machine. This will need to be done when doing maintenance on the machine.

  • Page 12: Maintenance

    6. Maintenance Warning: Engine, exhaust system and hydraulic component temperatures could be in excess of 200 °F causing severe burns if touched. Pay attention to Chapter 3 "Safety" during maintenance and repair works. Failures due to inadequate or incorrect maintenance may generate very high repair costs and long downtimes of the scraper.
  • Page 13 Store the cleaned and dry machine in a dry and humid free room. Protect the components from moisture, heat, dust and shocks. All repair work must to be done by qualified Blastrac personnel, this is to guarantee a safe and reliable machine. Any guarantee on the machine is expired when: Non original Blastrac parts have been used ...

  • Page 14: Hydraulic System Instruction

    Hydraulic System Instruction To check the oil level on the side of the tank is an installed indicator. The level shouldn’t be lower than half the range of the indicator. Next to the indicator is a plug which can be removed to fill the reservoir. 1) Oil level indicator 2) Plug to refill oil in tank At least one time during the year the oil from system and filter should be replaced.
  • Page 15 3) Drain plug 4) Oil filter Before doing any maintenance, disconnect the power and block machine in stable position. Because most of fittings in machine are O-ring style, it is important is to know how to solve O-ring leaks. Fittings should be tightened with the proper wrench size.

  • Page 16: Cutting Head & Blades

    7. Cutting Head & Blades Weight vs. Sharpness The most common way to compensate for a dull blade is to add more weight and raise the blade angle (see re- scrape setting). Weight allows dull blades to be used to a point. Weight also causes blades to dull and break easier.
  • Page 17 1) Tool – depending of the needs 2) Tool holder – lower part 3) Tool holder – upper part 4) Tool holder 5) Debris deflector – new holder shape 6) Universal lower cutting head support Cutting Head Insertion With machine off, insert desired cutting head into cutting head holder. Secure with cutting head clip. Shank Blade Insertion Shank blades do not require a cutting head.
  • Page 18 Blade Setting • Dull blades greatly reduce cutting ability. Re-sharpen or replace as needed. • Proper blade size and placement, depending on material and sub-floor type, affects performance. • If the material isn’t coming up easily, use a smaller blade for best results. •...

  • Page 19: Blade Application

    8. Blade Application A great deal of work can be accomplished in a short amount of time using the scraper. To do this however, the operator must use the correct blade type and correct blade angle. Often when the blade begins to dull, it is tempting to raise the angle of the blade.
  • Page 20 Many different floor conditions exist but the hard and fast rule for scraping is that the tougher the material being removed, the skinnier the blade. The best course of action is to start small and the move to wider blades as per the conditions of the job.
  • Page 21 Working place should be keep clean. Furthermore; ensure the floor is cleaned before crosshatching to ensure the best possible material removal. Excess debris and dirt can make the blade dull quickly. Dull blades can be sharpening by using electric grinder with disc of 120 grit or finer. Also a tooth hand file can be used.
  • Page 22 Types of Blades Different blades are required for different materials and different sub-straights. Although the choice is situation dependent, below are describe a few examples of common industry practice: Self-scoring blades used to vinyl, carpet tiles, soft to medium PVC, soft cork, linoleum, enhancer and unibond hot melts.
  • Page 23 Thin coating set-up: slide plate with distance from 6” to 8” to the floor or from 1/4” to 1/2” off the wood. Correct distance need to be set after tests. Preferred application is cutting head (8” to 26”) with Razor Blades. But it is possible also to work with cutting head (8” to 14”) with standard blade.

  • Page 24: Ditching

    9. Ditching Cross room ditching Ditch 2” Tile 12” To 6” To 24” Run the machine the same direction that the ditches are made When removing hard to remove ceramic, VCT or VAT, cross-room ditching will help to make the removal easier. Using a blade 2”...
  • Page 25 Checker Board Ditching Ditch should be as wide as possible Carpet should be from 48” to 72” Run the machine crossways from the directions that the ditches are made To make carpet removal and debris cleanup easier, checker board ditching is very helpful. Using as wide of a self- scoring blade as possible, make ditches apart crossways from the way the machine will be removing the materials.

  • Page 26: Technical Data

    10. Technical Data BMS-220LPG Working width Up to 22” Motor power 25 HP Drive system/ Speed Propane- up to 320ft/min Machine type Ride-on Hard Wood Parquet, Ceramics, Linoleum, Vinyl, Carpet, Adhesives, Application Glue, Tiles etc… Length 65” Width 27” Height 64”...
  • Page 27 SERVICE MANUAL BMS-220LP-V2 VERSION 1.1 www.blastrac.com 1-800-256-3440...
  • Page 28 Table of Contents 1. Spare parts ............................3 Full Assembly ..........................3-4 Tooling Assembly ..........................5-6 Rear Assembly ........................... 7 Drive Lever Assembly ........................8-9 Front Assembly ..........................10 Chisels ............................. 11 Blades .............................. 12 2. Hydrualic Schematic ........................... 13 3.

  • Page 29: Spare Parts

    IN SURFACE PREPARATION .BLASTRAC Spare parts Full Assembly...
  • Page 30 Item Blastrac Part HQV Part Number Description Qty. Number E09169 533768901 Wheel Complete E09716 535236101 Wheel Scraper PG-10568 533137701 E11262 534911401 Tub Cover PG-10492 533269501 Cover 07510005 533314201 Propane Tank Clamps PG-10567 533448601 Middle Support E09168 533925001 Seat E09704 533744701...

  • Page 31: Tooling Assembly

    IN SURFACE PREPARATION .BLASTRAC Tooling Assembly...
  • Page 32 Item Blastrac Part HQV Part Number Description Qty. Number PG-10530 533361301 Main Frame BMS-280 E09711 533738001 Cylinder Connecting Rod BE0234 533858601 Locking Clip Double 4,5mm E09171 533783401 Hydraulic Cylinder E11510 533389501 Locking Washer E09949 533670301 Tool Holder Plate E12246 533925701...

  • Page 33: Rear Assembly

    Rear Assembly Item Blastrac Part HQV Part Number Description Qty. Number E09709 Filter Cover 533741601 E10772 Filter Head 533299801 E10773 Filter Element 533394801 E09708 Filter Bracket 533131301 E07732 Hydraulic Motor 533280701 E09170 Wheel Hub 533190601 E09169 533768901 Wheel Complete –BMS 220ADB...

  • Page 34: Drive Lever Assembly

    Drive Lever Assembly Item Blastrac Part HQV Part Number Description Qty. Number E09704 Single Spool Cover 533744701 E09703 Single Spool Bracket 535243401 E10351 Single Spool Control 533847001 E09717 Spool Lever Bracket 533734201 E09718 Spool Tie 533222301 E09707 Steering Handle RH...
  • Page 35 IN SURFACE PREPARATION .BLASTRAC Item Blastrac Part HQV Part Number Description Qty. Number E09702 Spool Cover 535246101 E08638 Double Spool Bracket 535165601 E10352 Double Spool Control 533865301 E09706 Lifting Handle 533026501 E09700 Steering Handle LH 533369201 E09701 Handle Grip 533916301...

  • Page 36: Front Assembly

    Front Assembly Item Blastrac Part HQV Part number Description Qty. Number E09376 Battery Cover 535364301 E08628 Control Panel 535184101 E08629 Front Battery Tight 533886501 Plate E09277 Front Wheel 533298401 E09712 Wheel Spacer 533343101 E09710 Side Cover - RH 535242001 E09837...

  • Page 37: Chisels

    IN SURFACE PREPARATION .BLASTRAC Chisels Item Blastrac Part HQV Part number Description Qty. Number E09540 Premium Chisel 2” 533858501 E09542 Premium Chisel 6” 533865601 E09550 Heavy Duty Chisel 2” 533127801 E09552 Heavy Duty Chisel 6” 533128001...
  • Page 38 Products manufactured and marketed by Blastrac are protected by patents issued or pending in the United States and other countries. Blastrac reserves the right to change the specifications referred to in this literature at any time, without prior notice. A Division of Blastrac Global Blastrac is a registered trademark owned by Blastrac, NA.

  • Page 39: Hydrualic Schematic

    IN SURFACE PREPARATION .BLASTRAC 2. Hydrualic Schematic...

  • Page 40: Contact

    IN SURFACE PREPARATION .BLASTRAC Contact Blastrac NA 13201 North Santa Fe Avenue Oklahoma City, OK 73114 Tel: 800-256-3440 Fax: 405-478-8608 www.blastrac.com...
  • Page 41 13201 North Santa Fe Avenue ���� Oklahoma City, OK 73114 ���� Ph: 800-256-3440 ���� F: 405-478-8608 blastrac.com Product Warranty Standard Equipment Products: Blastrac warrants its Blastrac Standard Equipment Products against defects in quality of material and workmanship, under normal and proper use for a period of 1 Year from the date of delivery, as noted on the returned warranty registration card, or, in the case of Rental Fleet Machines, 180 Days from the date of assignment to Rental Fleet.
  • Page 42 Blastrac Returned Merchandise Authorization (RMA) Form. Blastrac will then send the RMA form to the customer authorizing the return of the parts for warranty evaluation. The parts must be received within sixty (60) days following the RMA origination date or the warranty claim will be denied.
  • Page 43 ® the information recorded here by registering online at blastrac.com, or complete this page and fax to 866-485-1046, or if you prefer, detach and mail to: Blastrac, 13201 North Santa Fe Avenue, Oklahoma City, OK 73114-9901...

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Bms-220lpg

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