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Summary of Contents for REDEKOP NH CR
- Page 1 NH CR Removal Guide for Installation of Redekop MAV Straw Chopper (SCU Ready) Redekop Manufacturing 2014 Saskatoon SK Canada S7K 3J7 Ph: 1.306.931.6664 1.866.REDEKOP (1.866.733.3567) Email: info@redekopmfg.com CH0214-01_R0 Feb_2022 Web: www.redekopmfg.com...
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Page 2: Table Of Contents
NH CR Factory Component Removal Guide for Installation of Redekop MAV Straw Chopper Table of Contents Section Safety Drive Shield Removal Disconnect Wire Harness Fuel Tank Support Removal Drive Belt Removal Rear Upper Roof Panel Removal Chopper Removal Spreader Removal... - Page 3 NH CR Factory Component Removal Guide for Installation of Redekop MAV Straw Chopper Component Reference 1. Left Rear Access Panel 2. Drive Shield 3. Wire Harness 4. Fuel Tank 5. Drive Belt 6. Rear Upper Roof Panel 7. Chopper 8. Spreader 9.
- Page 4 Supplies required to assist during the removal procedure: Requirements: Blocking - 10 x 8 x 43 inches / 250 x 200 x 1100 mm - required for section 0.13.2 Gear Puller - required for section 2.4 Locking Mechanism - required for section 3 Pallet - 40 x 70 inches /1000 x 1800 mm - required for section 4.3...
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Page 5: Safety
This instruction manual explains the proper procedure for preparing the combine and removing the Factory Components in order to install the Redekop MAV Chopper. 0.2 Recognize Safety Information 0.2.1 This is a safety-alert symbol. When you see this symbol on your straw chopper or in this manual, be alert to the potential for personal injury. - Page 6 0.5 Safe Operating Practices 0.5.1 DO NOT stand near combine when machine is running. ALWAYS refer to your Combine Operator’s Manual and review the Safety section before operating machine. The Combine Operator’s Manual details safe operating practices that must be followed to protect you and others from accidental injury and/or death.
- Page 7 0.8 Block Wheels 0.8.1 Park the combine on level ground. Always engage the park brake and block the combine wheels prior to working to prevent the combine from moving. 0.9 Practice Safe Maintenance 0.9.1 Understand service procedure before doing work. Keep area clean and dry.
- Page 8 0.12 Avoid High-Pressure Fluids 0.12.1 Inspect hydraulic hoses periodically – at least once per year – for leakage, kinking, cuts, cracks, abrasion, blisters, corrosion, exposed wire braid or any other signs of wear or damage. Replace worn or damaged hose assemblies immediately. Escaping fluid under pressure can penetrate the skin causing serious injury.
- Page 9 0.15 Personal Protective Equipment (PPE) 0.15.1 A Qualified Person designated by the employer, who is knowledgeable about and familiar with all relevant specifications and assembly instructions and is capable of identifying existing or potential hazards in surroundings or working conditions which may be hazardous or dangerous to employees shall determine appropriate Personal Protective Equipment required for this assembly.
- Page 10 0.18 Fire Extinguisher 0.18.1 A 6 kg (15 lb) general-purpose fire extinguisher meeting national certification requirements must be installed on left side of operator’s platform. Maintain fire extinguisher to keep it in operating condition. Make sure that the fire extinguisher is always ready for use.
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Page 11: Drive Shield Removal
1 Drive Shield Removal 1.1 Lift up the left side access panel (A) 1.1.1 Turn Master Power Off (B) 1.2 Remove drive shield (C) -
Page 12: Disconnect Wire Harness
2 Disconnect Wire Harnesses 2.1 Disconnect wire harness (B) from left rear light (B1) - cut nylon cable ties 2.2 Disconnect wire harness (C) from right rear light (C1) - cut nylon cable ties that tie harness to chopper 2.3 Disconnect wire harness (D) from sensors x3 - cut nylon cable ties that tie harness to chopper 2.4 Tie harness up out of the way 3 Fuel Tank Support Removal... - Page 13 3.2 Remove rear glamour panel (B) 3.3 Secure rear fuel tank (D) 3.3.1 Run a ratchet strap (E) x2 around the rear fuel tank bottom support bracket (C) on each end and secure to the auger bracket (F) and handrail (G) 3.3.2 Secure a ratchet strap (E) to the rear fuel tank bottom support bracket (C) near the middle and secure to the handrail...
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Page 14: Drive Belt Removal
4 Drive Belt Removal Procedure required only if SCU is being installed Do NOT remove drive belt if SCU is NOT being installed 4.1 Loosen belt tensioner (A) on jackshaft (B) 4.1.1 Rotate tension link pivot (A1) clockwise 4.2 Remove drive belt (C) -
Page 15: Rear Upper Roof Panel Removal
5 Rear Upper Roof Panel Removal 5.1 Remove side mounting hardware (A1) x3 - both sides 5.2 Remove top mounting hardware (A2) x5 5.3 Remove rear upper roof panel (A) 6 Chopper Removal This component weighs 500 lbs / 230 kg Use a forklift with appropriate capacity 6.1 Remove top front sidewall mounting bolt (A1) x1... - Page 16 6.2 Loosen belt tension rod (B1) for belt tensioner (B2) for combine drive belt (B) to jackshaft (C) 6.2.1 Remove combine drive belt (B) from jackshaft (C) 6.3 Raise a pallet (D) with extra blocking (D1) underneath the chopper (A) to hold the chopper in place when all supports are removed.
- Page 17 6.5 Remove chopper mounting hardware (A2) x4 from combine wall - both sides 6.6 Remove mounting hardware (F1) x3 mounting suppport plate (F) to combine - may have to loosen hardware (F2) on inside of combine - both sides 6.7 Remove chopper (A) from combine...
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Page 18: Spreader Removal
7 Spreader Removal 7.1 Disconnect hydraulic hoses (A) at quickcouplers running from spreader (C) to hydraulic block - slide hoses out of sleeve (A1) 7.2 Disconnect electrical connector (B) 7.3 Ensure spreader (C) is horizontal 7.3.1 Lay hydraulic hoses and electrical harness on top of spreader (C) 7.4 Provide blocking (D) below spreader (C) for support upon removal... -
Page 19: Draper/Conveyor Removal
8 Draper/Conveyor Removal 8.1 Disconnect and remove sensor (B) for draper/ conveyor (A) 8.2 Remove hydraulic motor and mounting bracket (C) mounted to outer left side of combine... -
Page 20: Draper Hydraulic Motor Removal
9 Draper Hydraulic Motor Removal Parts List: HH147 Hyd. Hose .5 x 24L (C) Qty 1 H14-06F Fit Hyd Cap 6 FORS (G) Qty 1 9.1 Remove draper hyd motor (K) from combine... - Page 21 9.2 Disconnect hyd hose (K1) from tee fitting (K3) 9.3 Install cap fitting (G) to tee fitting (K3)
- Page 22 9.4 Remove hyd hoses (K2) x2 from hyd block (H) 9.5 Install hyd hose (C) to hyd block (H) ports where hoses (K2) were removed from to create a loop...
- Page 23 9.6 Remove top deflector plate (D) - both sides 9.7 Remove top mounting bolts (A1) mounting draper/ conveyor (A) to top of side angle mounting plate (A2) - both sides 9.8 Remove draper/conveyor (A) off of side angle mounting plate (A2) and out of combine...
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Page 24: Jackshaft Removal
10 Jackshaft Removal Procedure required only if SCU is being installed Do NOT remove jackshaft if SCU is NOT being installed 10.1 Remove top mounting bolts (A1) x2 mounting jackshaft (A) to combine side wall 11 Upper Drive Sheave Removal Procedure required only if SCU is being installed Do NOT remove upper drive sheave if SCU is NOT being installed... -
Page 25: Seed Loss Monitor Panel Removal
11.2 Remove center bolt and washer (A1) from upper drive sheave (A) 11.3 Remove upper drive sheave (A) using a gear puller (D) - do not use a gear puller that pulls on the flanges or ribs ** Note: Heat may be required to loosen sheave off tapered shaft.
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