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Baldan CRI Instruction Manual

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CRI
12-30
Drag Type Offset Disc Harrow Remote Control

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Summary of Contents for Baldan CRI

  • Page 1 12-30 Drag Type Offset Disc Harrow Remote Control...
  • Page 3 This manual will guide you through the procedures required since its acquisition until operational procedures of usage, safety and maintenance. BALDAN assures that it has delivered this implement for resale in full and in perfect conditions. Resale was responsible for the custody and maintenance during the period in its possession, and also for the assembly, retightening, lubrication and overhaul.
  • Page 4 12-30 Drag Type Offset Disc Harrow Remote Control Scan the QR Code on the BALDAN IMPLEMENTOS AGRÍCOLAS S/A. identification plate of your CNPJ: 52.311.347/0009-06 device and access this Insc. Est.: 441.016.953.110 Instruction Manual online.
  • Page 5 ASSEMBLY ..........................Wrench set ............................ Assembling disc sections ......................Assembling disc sections - CRI 12, 14 and 16 discs ..............Assembling disc sections - CRI 18, 20 and 22 discs ..............Assembling disc sections - CRI 24 and 26 discs ................
  • Page 6 Conservation of the harrow - Part II....................Conservation of the harrow - Part III ..................LIFTING ........................... Lifting points ..........................OPTIONAL ..........................Cutting disc ..........................IDENTIFICATION ........................Identification plate ........................Product identification ........................NOTES ............................. CERTIFICATE........................... Guarantee certificate ........................60-66 CRI 12-30...
  • Page 7 In the warranty period, request and replacement of eventual defective parts shall be made to the dealer of the area, who will submit the faulty piece for BALDAN analysis. When this procedure is not possible and the resolving capacity of the dealer is exhausted, the dealer will request the support of BALDAN Technical Assistance through a specific form distributed to dealers.
  • Page 8 Only people with complete knowledge of the tractor and the implement should carry their transportation and operation. BALDAN is not responsible for any damaged caused in unpredictable or unrelated situations to the normal use of the implement. The incorrect handling of this equipment may result in severe or fatal accidents.
  • Page 9 Instruction Manual  THIS SYMBOL INDICATES IMPORTANT SAFETY WARNING. IN THIS MANUAL, WHENEVER YOU FIND IT, READ THE FOLLOWING MESSAGE CAREFULLY AND PAY ATTENTION TO THE POSSIBILITY OF PERSONAL ACCIDENTS. ATTENTION ATTENTION Carefully read Only start to operate instructions manual to the tractor when you learn about...
  • Page 10 Before connecting or disconnecting unforeseen CRI start up. hydraulic hoses, relief system If the CRI is not properly engaged, do pressure by activating the command not start the tractor. with the tractor power switched off.
  • Page 11 ATTENTION ATTENTION Keep the joint area free Avoid heating parts near while the CRI is in the fluid lines. operation. Heating may generate fragility in the material, rupture and In closed curves, prevent tractor exit of the pressurized fluid, causing wheels from touching the head.
  • Page 12 CLOSED-TOE SHOE IMPORTANT Safety practice must be performed in all stages of working with the CRI, thus avoiding accidents such as impact of objects, fall, noise, cuts and ergonomics, in other words, the person responsible for operating the CRI is subject to internal and external bodily damage.
  • Page 13 When operating the tractor engine, be properly seated in the operator's seat and be aware of the full knowledge of the correct and safe handling of both the tractor and the CRI. Always put the gear shift in neutral position, unplug the power take-off gear switch and place the hydraulic controls in neutral position.
  • Page 14 Read or explain all the procedures of this manual to the operator who cannot read. Always check that the CRI is in perfect conditions of use. In the event of any irregularity that may interfere with the operation of the CRI, ensure proper maintenance before any work or transportation.
  • Page 15 Instruction Manual  CRI - Drag Type Offset Disc Harrow Remote Control 1. Pillar 9. Articulation shaft hub 2. Front frame 10. Tire articulation shaft 3. Rear frame 11. Tires 4. Coupling head 12. Discs 5. Hose support 13. Bearing 6.
  • Page 16 Instruction Manual  CRI - Drag Type Offset Disc Harrow Remote Control Measure Measure Measure Measure Nr of Model Discs (mm) (mm) (mm) (mm) 1728 5351 1439 1986 5351 1439 2196 5925 1512 2445 6037 1512 2709 6043 1512 2958...
  • Page 17 - To avoid damage, serious accident or death, do not transport people over any part of the CRI. - Using the CRI to hitch, tow or push other implements or accessories is not allowed. -The CRI must not be used by an inexperienced operator who is not familiar with all...
  • Page 18 The CRI must be assembled by the resale, through trained and qualified personnel for this work. Before assembling the CRI, look for an ideal location where you can easily identify its parts and assembly. Do not wear loose clothing, as they may get caught into the CRI.
  • Page 19 (15) and screw (16) 16 14 ATTENTION During the first week of use of the CRI, retighten all bolts and nuts on the disc sections sections daily, then retighten them periodically. IMPORTANT Check the right side of the separating spools and bearings...
  • Page 20 Instruction Manual  Check the assemblies of disc sections of the CRI 12, 14 and 16 discs below. CRI 12 DISCS CRI 14 DISCS CAPTION: BEARING SPOOL SEPARATOR DISC DISC CRI 16 DISCS...
  • Page 21 Instruction Manual  Check the assemblies of disc sections of the CRI 18, 20 and 22 discs below. CRI 18 DISCS CRI 20 DISCS CAPTION: BEARING SPOOL SEPARATOR DISC DISC CRI 22 DISCS...
  • Page 22 Instruction Manual  Check the assemblies of disc sections of the CRI 24 and 26 discs below. CRI 24 DISCS CRI 26 DISCS CAPTION: BEARING SPOOL SEPARATOR DISC DISC...
  • Page 23 Instruction Manual  Check below the assemblies of disc sections of the CRI 28 and 30 discs. CRI 28 DISCS CRI 30 DISCS CAPTION: BEARING SPOOL SEPARATOR DISC DISC...
  • Page 24 Instruction Manual  To attach the front and rear frames to the upright, proceed as follows: 01 - Place the front (1) and rear (2) frames in a clean and flat place. 02 - Then install the upright (3) on the front (1) and rear (2) frames by fastening them through the bolts (4), locking lugs (5), plain washers (6), locking washers (7) and nuts (8).
  • Page 25 Instruction Manual  After securing the front and rear frames to the upright, make the securing of disc sections to do this, proceed as follows: 01 - Lift the front or rear of the harrow and place the disc section (3) in line and match the drilling of the slabs (4) with the bearings and secure them with screws (5), plain washers (6) and nuts and locknuts (7).
  • Page 26 Instruction Manual  After assembling the disc sections on the frames, secure the wipers, proceeding as follows: 01 - Fit the wiper blades (1) into the frames (2), using washers (3), plain washers (4), lock washers (5) and nuts (6). Wipers (1) can be adjusted to approach or distance them from ATTENTION the discs.
  • Page 27 Instruction Manual  After assembling the wipers, secure the wheel shaft support, proceeding as follows: 01 - Attach the hubs (1) to the wheel hub (2), then secure the hubs (1) to the upright (3) through bolts (4), locking washers (5), nuts and locknuts (6). 02 - Then, attach the wheel shaft (7) to the articulation shaft of the wheel (2) with bushing (8), bolt (9) and nut (10).
  • Page 28 Instruction Manual  After assembling the wheel shaft support, secure the tires, proceeding as follows: 01 - Attach the tires (1) to the wheel shaft (2) through the bolts (3) and nuts (4). ATTENTION Check the correct calibration of tires on page 47.
  • Page 29 Instruction Manual After fitting the tires, fix the hydraulic cylinder for this, proceed as follows: 01 - Attach the base of the hydraulic cylinder (1) to the upright (2) through the pin (3) and cotter pin (4). 02 - Then, attach the hydraulic cylinder rod (1) to the wheel shaft holder (5) through the pin (6), flat washer (7) and cotter pin (8).
  • Page 30 Instruction Manual  After assembling the hydraulic cylinder, secure the coupling head, proceeding as follows: 01 - Insert the rod (1) into the upright (2). 02 - Then attach the coupling crossbar (3) to the upright (2) and between both, fit wear washers (4), securing the set with bolts (5), pressure washers (6) and nuts (7).
  • Page 31 Instruction Manual  After assembling the coupling header, attach the stabilizer bar, proceeding as follows: 01 - Attach the base of the stabilizer bar (1) to the articulation shaft of the wheel (2) through the pin (3), flat washer (4) and cotter pin (5). 02 - Then, attach the front stabilizer bar (1) to the stabilizer bar bracket (6) through the pin (7), flat washer (8) and lock (9).
  • Page 32 Instruction Manual  After assembling the stabilizer bar, attach the hydraulic hoses to this, proceed as follows: 01 - Attach the hose support (1) to the coupling head (2) through the lock nuts (3). 02 - Then, attach the hydraulic hoses (4) to the hydraulic cylinder (5). 03 - Then secure the hydraulic hoses (4) on the upright (6) through the clamp (7), washer (8) and bolt (9).
  • Page 33 02 - Then start the engine by lowering the CRI tires until the pin (1), flat washer (2) and lock (3) are in the “A”...
  • Page 34 To level the CRI, proceed as follows: 01 - Place the tractor and CRI in a flat location. 02 - Then raise the lift to the railing and see if the CRI is positioned in the front or rear position.
  • Page 35 Instruction Manual  CRI LEVEL POSITION 05 - If the CRI is not level, repeat the previous procedures by setting another point on the stabilizer bar (4). If necessary, loosen the cotter pin (5), flat washer (6) and pin (7),...
  • Page 36 01 - Fully actuate the stroke of the hydraulic cylinder (1) of the wheel (2). 02 - Then install the lock (3) by attaching it to the pins (4) and locks (5). Do not carry the CRI without fitting the lock (3) on the ATTENTION hydraulic cylinder (1) of the wheel (2).

  • Page 37: Rear Section

    Wheels also assist in depth control of the discs. OBSERVATION We advise you to control the depth of CRI's work by opening the disc sections and using the tires only in places where CRI penetrates too much.
  • Page 38 03 - Then fit the limiting rings (1) on the rods of the hydraulic cylinders (3) to fill the entire space between the rod coupling and the hydraulic cylinder plunger (3). 04 - After finishing work with the CRI, remove limiting rings (1), hydraulic cylinders (3) from the wheel support and place it in the hydraulic hoses (2).
  • Page 39 Instruction Manual  The displacement of the CRI must be done when the harrow is not giving a perfect finish, that is, leaving traces of the tractor. For the harrow to work centrally with the tractor's drawing line, proceed as follows: 01 - Remove cotter pins (1), loosen castle nuts (2), plain washers (3) and remove the bolt (4).
  • Page 40 Under normal working conditions and during transport, the coupling head (5) must remain in the center hole of the upper (7) and lower (8) plates. By changing the coupling head (5) to the other holes "A" and "B", small lateral displacements of the CRI are obtained.

  • Page 41: General Recommendation

    Instruction Manual  The preparation of the CRI and the tractor will allow you to save time in addition to obtain better result in the field work. The following suggestions may be useful for you. HARROW STRUCTURE After the first day of working with the CRI, tighten all bolts, nuts and check the condition of the bolts and latches of the harrow structure.
  • Page 42 11 - During work or transport, the tractor's drawbar must remain fixed. 12 - When performing any maintenance on the CRI, lower it to the ground and switch off the engine. 13 - The CRI has several settings, but only local conditions can determine the best setting.
  • Page 43 Before starting operations with the CRI, thoroughly inspect OBSERVATION it by tightening all bolts, nuts, hose terminals, shafts, and especially the disc sections. WORK DIRECTION GROOVE IMPORTANT Try to drive the tractor for good performance between CRI passes. Avoid forming non-harrowed tracks.
  • Page 44 Instruction Manual  In this direction, greater perfection is obtained. When walking on headers too much, you may want to start another block. GROOVE For terrains with contour line, it is usual to start with two blocks at a time, starting the work with the contour line on the left side of the tractor.
  • Page 45 F = Production factor: 0.90 X = Value of the hectare: 10,000 m² (value varies by region) Example: A CRI 20 discs, how much Ha will it produce in one hour of work at an average speed of 7 km/h.
  • Page 46 The formula for calculating approximate production refers to the calculation of areas to be worked or worked by the CRI. If you want to know the time that will be spent to work in an area of ​ ​ k nown value, simply divide the value of this area by the hourly output of the CRI.
  • Page 47  The CRI has been developed to provide maximum performance over land conditions. Experience has shown that periodic maintenance of certain parts of the CRI is the best way to help you avoid problems, so we suggest checks. The tires should always be properly calibrated avoiding early wear due to excess or lack of pressure.
  • Page 48  The CRI has been developed to provide maximum performance over land conditions. Experience has shown that periodic maintenance of certain parts of the CRI is the best way to help you avoid problems, so we suggest verification. Check nuts and bolts constantly, if necessary, retighten them.
  • Page 49 When lubricating the CRI, do not exceed the amount of new grease. Introduce an adequate amount. The CRI has self-lubricating bushings on the stem of the hydraulic cylinder (1) and the hub of the wheel shaft (2). These bushings are not used with any kind of grease or lubricant.
  • Page 50 Instruction Manual  On the first days of CRI work, check the oil level of the bearings daily, then check every 120 hours of work. OBSERVATION The ideal oil level is when it reaches the plug hole. To check bearing oil level, search for a flat surface.
  • Page 51  PROBLEMS PROBABLE CAUSES SOLUTIONS Work area with rocks, stubs or crop Eliminate elements that damage remains with stems that shred tires before using the CRI. the tire. Tires are damaged. Improper tire pressure, creating Maintain proper tires pressure. deformations.
  • Page 52 CRI. Do not use burned oil or other abrasive. 02 - Fully lubricate the CRI. Check all moving parts of the CRI for wear and tear, make the necessary adjustment or replacement of the parts, leaving the harrow ready for the next job.
  • Page 53 Make everyone aware of the importance and risks of accidents when instructions are not followed. 06 - After all maintenance care, store your CRI on a flat, covered, dry surface, away from animals and children. 07 - We recommend washing the CRI with water only at the start of work.
  • Page 54 Instruction Manual  06 - Do not use: - Detergents with a basic active ingredient (pH greater than 7), can attack/stain the paint on the harrow. - Detergents with acid active ingredient (pH less than 7), act as stripper/remover of zinc coating (the protection of parts against oxidation).
  • Page 55 Instruction Manual  The CRI has 4 "A" lift points located in the upright and identified through the adhesive (1) attached to these points. When assembling, loading, unloading or servicing the CRI, if you need to lift with a winch, it is essential to engage the chains in the 4 "A" lifting points.
  • Page 56 Instruction Manual  The CRI has optional accessories that can be acquired according to the need of work. GREASE BEARING GREASE BEARING AXIAL BEARING WITHOUT GUARD WITH GUARD WITHOUT GUARD AXIAL BEARING WITH GUARD FINISHING DISC 26” DISC TRIMMED 26” AND 28”...
  • Page 57 Instruction Manual  To see the parts catalog or to request technical assistance from Baldan, always inform model (01), serial number (02) and date of manufacture (03), which is on your CRI nameplate. ATTENTION CONTACT The drawings in this Instruction In case of doubts, never operate Manual are merely illustrative.
  • Page 58 Instruction Manual  Please make the correct identification of the data below, to always have information about the service life of your equipment. Owner: Dealer: Property: City: State: Certificate of Warranty no.: Implement: Serial No.: Purchase Date: Invoice:...
  • Page 59 Instruction Manual ...
  • Page 60 In the warranty period, request and replacement of eventual defective parts shall be made to the dealer of the area, who will submit the faulty piece for BALDAN analysis. When this procedure is not possible and the resolving capacity of the dealer is exhausted, the dealer will request the support of BALDAN Technical Assistance through a specific form distributed to dealers.
  • Page 61  SERVICE BEFORE DELIVERY: This implement was carefully prepared by the sale organization, with all its parts inspected according to the manufacturing prescriptions. DELIVERY SERVICE: The user was informed about the current warranty terms and instructed on the usage maintenance precautions. I confirm that the user has been informed about the current warranty terms and instructed on the usage maintenance precautions.
  • Page 63  SERVICE BEFORE DELIVERY: This implement was carefully prepared by the sale organization, with all its parts inspected according to the manufacturing prescriptions. DELIVERY SERVICE: The user was informed about the current warranty terms and instructed on the usage maintenance precautions. I confirm that the user has been informed about the current warranty terms and instructed on the usage maintenance precautions.
  • Page 65  SERVICE BEFORE DELIVERY: This implement was carefully prepared by the sale organization, with all its parts inspected according to the manufacturing prescriptions. DELIVERY SERVICE: The user was informed about the current warranty terms and instructed on the usage maintenance precautions. I confirm that the user has been informed about the current warranty terms and instructed on the usage maintenance precautions.
  • Page 66 1.74.05.0059-5 AC MATÃO ECT/DR/SP RESPONSE CARD NO STAMPING IS REQUIRED THE STAMP WILL BE PAID BY:...
  • Page 68 >�BALDAN Avenida Baldan, 1500 Nova Matão 15.993-900 Matão/SP - Brasil sac@baldan.com.br export@baldan.com.br +55 16 3221 6500 baldan.com.br...