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Table of Contents
Related Manuals for DAL-BO MaxiCut 200
Summary of Contents for DAL-BO MaxiCut 200
- Page 1 MaxiCut 200/300/600 Serial no.: 100-XXX...
- Page 3 Congratulations on the purchase of your new MaxiCut. For safety reasons and to achieve optimum service from the product, please read the User Guide before use. © Copyright 2009. All rights reserved, DAL-BO A/S This product has: Type no.: Serial no.:...
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Page 5: Table Of Contents
Table of Contents SAFETY .......................... 7 ........................7 ENERAL ......................... 8 YDRAULICS ........................8 SSEMBLY ..................8 AINTENANCE AND REPAIR ......................8 OAD TRANSPORT ........................ 9 ORRECT USE TECHNICAL DATA ....................10 HOW TO USE THIS MANUAL ................11 ........................11 ELIVERY USES .......................... - Page 6 Mounting ........................ 24 ..................25 EMOVAL FITTING WHEEL Replacing wheel bearings ..................25 ..................26 EMOVING BLADE ROLLER Replacing blade roller bearings ................26 Fitting bearings ...................... 26 Replacing blades ....................27 Fitting blades ......................27 SCRAPPING ........................ 28 HYDRAULIC DIAGRAM ..................29 SPARE PARTS ......................
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Page 7: Safety
MaxiCut Safety This symbol appears in the instruction manual each time there is a safety warning concerning your safety, the safety of others or functionality of the machine. All safety instructions must be observed and made available to all users of the machine. General •... -
Page 8: Hydraulics
MaxiCut Hydraulics • Lower machine fully for any repair work on the hydraulic system. Relieve hydraulic pressure, switch engine off and remove ignition key. • Clean hydraulic connections thoroughly before reconnecting. When con- necting hydraulic hoses to tractor hydraulics, ensure they are not under pressure. -
Page 9: Correct Use
MaxiCut • Check with local traffic authorities whether transport on public roads is al- lowed given the machine's dimensions. • When transporting, ensure permitted total weight for tractor is not ex- ceeded and that loading on tractor front axle is not less than 20% of trac- tor net weight. -
Page 10: Technical Data
MaxiCut Technical data MaxiCut 600 Width (cm) HP (recommended) Weight in kg: Without water approx. 1450 1750 4300 With water approx. 2025 2450 6100 Sections (pcs.) Wheels 400/60-15.5 Hydraulic requirements: Double-acting Single-acting Transport: Width (metres) 2,42 Height (metres) Length (metres) 1,35 1,35 The table below indicates how much oil... -
Page 11: How To Use This Manual
MaxiCut How to use this manual The sequence of subject matter in this manual can seem illogical. Please refer to the table of contents for page numbers for individual items. The manual is divided into 5 main sections: • Safety •... -
Page 12: Uses
MaxiCut Uses MaxiCut is a newly-developed heavy blade roller, designed for use on crops with long, thick stems. By cutting the remaining organic materials, decompo- sition is accelerated. Fig. 1 MaxiCut is a blade roller, on which the sections are independent of each other. -
Page 13: Connecting And Disconnecting
MaxiCut is attached to the tractor's lifting arms and secured using balls and split pins (A). The sup- port leg (B) is raised and secured by a pin (C). MaxiCut 200/300 coupled so that the drum section, always preferred to in paragraph (D). - Page 14 MaxiCut Remember to depressurise hoses before disconnecting them. MaxiCut must be in transport or working position when disconnecting. Side 14...
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Page 15: Setting Up
MaxiCut Setting up MaxiCut is very simple to work with. The design makes it very simple to set up, although the main frame must be horizontal. Always check frame angle before use to ensure optimum use of the machine. Adjusting drawbar To ensure uniform cutting, the drums must be horizontal on the drawbar. -
Page 16: Operation
Before commencing rolling, drawbar must be horizontal. When driving with MaxiCut 200/300 lift must always be in a floating position when the machine is in working position. By turning with the machine on the headland, the machine has to be lifted up on the wheel frame to make sure, that the frames will not be overloaded. -
Page 17: Retract
MaxiCut Retract Lower wheel frame and raise roller clear of ground. Retract side sections, fit transport chain. Operating speed An operating speed of 18-25 km/h is recommended, but always operate ac- cording to conditions. Increased speed will increase wear, particularly in dry conditions. There will also be a risk of the roller throwing up soil and stones. -
Page 18: Troubleshooting
MaxiCut Troubleshooting Fault Cause Remedy • Drawbar • Adjust drawbar to horizontal high (see "Adjusting drawbar") • Too much water • Adjust volume of water to the Mid-section apply- ing too much pres- same in all three rollers • Too much water •... -
Page 19: Maintenance
MaxiCut Maintenance Good maintenance ensures long service life and optimum use. Grease nipples are fitted where wear is heaviest. Tighten all screw connections after first working day. Check all split pins and bolts to avoid mechanical failure. Check hydraulic system for leaks. Lubrication Fig. -
Page 20: Adjustment
MaxiCut Adjustment Wheels Lubricate and adjust wheel bearings at least once annually. Check tyre pres- sures (see recommended pressure on tyre). Adjustment and lubrication of wheel bearings 1. Remove hub caps. 2. Remove split pin. 3. Tighten castle nut 1/6th of a turn until hole aligns with axle. Turn wheel, check for resistance. -
Page 21: Replacement Andrepairs
MaxiCut Replacement andrepairs Safety is vital for all repair work on the roller. Always observe the following points, plus those under Safety First in the instruction manual. All maintenance and repair work can only be performed when the machine is lowered to the ground or locked in transport position, tractor is braked, engine stopped and ignition key removed to prevent accidental start. -
Page 22: Replacing Gasket Set For Extend/Retract Cylinder
MaxiCut Activate cylinders after assembly. Activate cylinders both ways, retract- ing/extending fully in both outer positions. This is necessary to bleed the sy- stem and cylinder. Ensure no personnel are within the extension radius of the side sections. Replacing gasket set for extend/retract cylinder Fig. -
Page 23: Mounting
MaxiCut Mounting 1. Fit new gaskets (pos. 2+4+7+8+9) in upper part and collar shoe. Remem- ber to check gaskets are facing the right way. 2. Lubricate thread in upper part (pos. 3) with oil. 3. Fit upper part (pos. 3) on ram shaft. 4. -
Page 24: Replacing Gaskets On Raise/Lower Cylinder
MaxiCut Replacing gaskets on raise/lower cylinder Fig. 11 1. Drain oil from cylinder by moving ram carefully backwards and forwards. 2. Extend ram to centre position. Unscrew upper part (pos. 3) from cylinder tube (pos. 1). Use special tool to remove upper part. If upper part is stuck, heat front of upper part. -
Page 25: Removal/Fitting Wheel
MaxiCut Removal/fitting wheel Raise wheel frame before removing wheel. Wheels will then be raised free of ground. Remove wheel nuts. Remove wheel. Replace wheel, hand-tighten wheel nuts. Lower wheels to ground. Tighten wheel nuts to 300 Nm. Ensure wheel nuts and wheel surfaces are clean to avoid nuts loosening. Replacing wheel bearings Fig. -
Page 26: Removing Blade Roller
MaxiCut Removing blade roller Repairs must be performed with the roller connected to a tractor, resting on a level surface, fully extended with the 3 rollers resting on the ground. A crane or similar is recommended for removal and replacement procedures. Replacing blade roller bearings If no crane is available, remove both side section axles to prevent roller tip- ping over. -
Page 27: Replacing Blades
MaxiCut Replacing blades If no crane is available, remove both side section axles to prevent roller tip- ping over. Fig. 14 1. Extend machine to working po- sition. 2. Remove any soil (A) between blades. 3. Remove protective plate be- tween blades to reach blade bolts. -
Page 28: Scrapping
MaxiCut Scrapping Fully extend roller. It is essential that all cylinders are removed. Beware of the weight of any given part when removing or disassembling. All parts must be supported or lifted to avoid danger of falling. Disconnect hydraulic hoses and cylinders and drain oil. Collect oil in contain- er to avoid pollution. -
Page 29: Hydraulic Diagram
MaxiCut Hydraulic diagram Fig. 16 Side 29... -
Page 30: Spare Parts
MaxiCut Spare parts Side 30...