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Tar River ERC Operation And Parts Manual

Round back rotary cutter

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Round Back Rotary Cutter (ERC)
OPERATION AND PARTS MANUAL
Due to continuing improvements, actual product may differ slightly from the product
described herein.
12/2020

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Summary of Contents for Tar River ERC

  • Page 1 Round Back Rotary Cutter (ERC) OPERATION AND PARTS MANUAL Due to continuing improvements, actual product may differ slightly from the product described herein. 12/2020...
  • Page 2: Table Of Contents

    TO THE CUSTOMER This manual contains valuable information about your new mower. It has been carefully prepared to give you helpful suggestions for operating, adjusting, and servicing. Keep this manual in a convenient place for quick and easy reference. Study it carefully, only by proper care and operation you can expect to receive the service.
  • Page 3: Safety

    SAFETY READ AND FOLLOW THE INSTRUCTIONS IN THIS MANUAL, ESPECIALLY IN THE SAFETY SECTION. FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY OR DEATH. TAKE NOTE! THIS SAFETY ALERT SYMBOL IS FOUND THROUGHOUT THIS MANUAL. THIS SYMBOL IS USED TO CALL YOUR ATTENTION THIS SYMBOL MEANS TO INSTRUCTIONS CONCERNING ATTENTIONS...
  • Page 4: Equipment Safety Guidelines

    EQUIPMENT SAFETY GUIDELINES • Safety of the operator and bystanders one of the main concerns in designing and developing a mower. However, every year accidents occur which could have been avoided by a few moments of thought and a more careful approach to handling equipment.
  • Page 5 BEFORE PUTTING ROTARY CUTTER INTO SERVICE IMPORTANT INSTRUCTIONS PRIOR TO OPERATING MOWER SHIPPED WITHOUT OIL IN GEAR BOX AND WITHOUT GREASE IN GREASE FITTINGS. UNIT MUST BE SERVICED BEFORE USING. Fill Gearbox using 90W Gear Oil. For all Grease Fittings use a high-temp/multi-purpose grease. STEP 1 Place Rotary Cutter so that the deck is secure and level.
  • Page 6: Preparation

    PREPARATION Never operate the tractor and mower until you have read and completely understand this manual, the Tractor Operator’s Manual, and each of the messages found on the safety decals on the tractor and mower. Personal protection equipment including hardhat, safety glasses, safety shoes, and gloves are recommended during assembly, installation, operation, adjustment, maintenance, repairing, removal, or moving the implement.
  • Page 7 Most accidents occur because of neglect or carelessness. Keep all assistants and several bystanders hundred feet from the operating Rotary Cutter. The majority the accidents involve entanglement with the driveline, injury of bystanders by objects being thrown by the rotating blades, and operators being knocked off of the tractor by low hanging limbs and being run over by the mower.
  • Page 8 TRANSPORT SAFETY Always observe your state and local laws governing highway safety and the travel of farm machinery on public roads. The use of flashing amber lights is acceptable in most locations. However, some locations prohibit use. Local laws should be checked for all lighting and marking requirements.
  • Page 9: Attaching To Tractor

    ATTACHING TO TRACTOR WARNING Never stand between tractor and Rotary Mower while backing the tractor up to the hitch STEP 1 Attach to the tractor’s three point hitch as described in the Tractor’s Operator’s Manual. STEP 2 Apply any multi-purpose grease to the outside of the male (inner) PTO shaft section.
  • Page 10: Cutting Height Adjustment

    CUTTING HEIGHT ADJUSTMENT To prevent blades from striking the ground, your Rotary Cutter should be set to the highest position that will give you the desired cutting height. By setting your mower up this way, you reduce blade wear and stress on the mower. Moving at regular intervals will produce far better results than periodic mowing.
  • Page 11 ROTARY CUTTER OPERATION STEP 1 Before each use, perform the maintenance described in maintenance section. STEP 2 Read, understand, and follow the information on safety, preparation, starting and stopping safety, operational safety and transport safety warning sections of this manual. STEP 3 With tractor running, lower the Rotary Cutter into it’s working position.
  • Page 12: Maintenance

    MAINTENANCE 1. Periodically check and maintain proper gear oil level. 2. Approximately every 8 hours, grease spindles, roller axle, wheel forks, wheel axles, PTO shaft universal joints, and PTO telescoping surface. NOTE : Use a high-temp / multi-purpose grease. 3. Before each use check to make sure all safety features are installed and working properly.
  • Page 13 MAINTENANCE SAFETY Good maintenance is your responsibility. Poor maintenance is an invitation for trouble. Follow good shop practices. Keep service area clean and dry. Be sure electrical outlets and tools are properly grounded. Use adequate light for the job at hand. Make sure there is ample ventilation.
  • Page 14 ROTARY CUTTER SAFETY SIGNS RT1007 5SBD1003 RT1004D REMINDER: IF the safety decals have been damaged, removed, become illegible or parts have been replaced without decals, new safety decals must be applied.
  • Page 15 9. Possible build-up of material under the mower.
  • Page 16 (Shear bolt drive only) (See attachment Instructions)
  • Page 17 Blade wears too fast. Check for bent output shaft. If the shaft is bent, oil will normally leak from the bottom seal. The drivelines are not phased correctly between the tractor & implement.
  • Page 18 gearbox...
  • Page 20 Part Number Position … Description Qty. ERC670401 (4ft) ERC670501 (5ft) Main Deck ERC670661 (6ft) ERC030440 (4ft) ERC030540 (5ft) Chain ERC030640 (6ft) BM101525 Bolt- M10 × 1.5 x 25 ERC670004 Buckle FW10 Flat Washer- M10 LNM1015 Self-locking Nut- M10 x 1.5 BM2430180 Bolt- M24 ×...
  • Page 22 Position Part Number … Description Qty. LNM2025 Self-locking Nut- M20 x 2.25 ERC670038 Hitch Pin ERC670439 (4ft) Front Chain Plate ERC670539 (5ft) ERC670639 (6ft) ERC670040 Blade Bolt- M27 ERC030424 (4ft) ERC030524 (5ft) Blade ERC030624 (6ft) ERC670042 Blade Holder FW27 Flat Washer- M27 LNM27 Self-locking Nut- M27 ERC670445 (4ft)
  • Page 26 Increasing agricultural productivity since 1974 401 Jeffreys Road Tel: 252-442-0700 Rocky Mount, NC 27804 Fax: 252-787-5855 www.BR-Equipment.com Sales@BRGlimited.com...