Failure to comply with this warning can result in within 10 days of retail purchase, using the Landoll to the personal injury or death, damage Corporation Ag Products on-line registration process.
INTRODUCTION AND SAFETY INFORMATION Safety • Replace decals that become damaged or lost. Also, be sure that any new implement components installed during repair include decals which are NOTE assigned to them by the manufacturer. Investigation has shown that nearly 1/3 of all farm •...
INTRODUCTION AND SAFETY INFORMATION Attaching, Detaching and Storage Prepare for Emergencies • Do not stand between the tractor and implement when • Keep a First Aid Kit and Fire Extinguisher handy attaching or detaching implement unless both are • Keep emergency numbers for doctor, ambulance, blocked from moving.
INTRODUCTION AND SAFETY INFORMATION Safety Chain • Attach the chain to the tractor drawbar support or specified anchor location. Never attach the chain to Use a safety chain to help control towed machinery an intermediate support. Allow only enough slack in should it separate from the tractor drawbar.
Chapter 2 Assembly Frame Installation CAUTION NOTE Do not work on or under this machine unless securely blocked and supported by a hoist or Prior to starting assembly refer to Figure 2-3 for proper tractor or by other sufficient means. frame placement dimensions.
Page 18
ASSEMBLY The process for assembling the Left Hand Center Frame 7. On the inside frame, position the Front Roller is the same as the Right Hand. See Figure 2-5. Support Plate under the Front Roller Frame Tube and secure with eight 3/4-10 x 2-1/2 Bolts and Locknuts. 4.
Page 19
ASSEMBLY Figure 2-3: Center Frame Dimensions F-979-0219...
Page 20
ASSEMBLY Figure 2-4: Right Hand Center Frame F-979-0219...
Page 21
ASSEMBLY Figure 2-5: Center Frame F-979-0219...
ASSEMBLY Rockshaft Installation 1. Spread open the six UHMV Bearings and place them onto the Rockshaft. Make sure the mounting surface is free of rust or dirt. See Figure 2-6. WARNING 2. Position the Rockshaft into the Frame Mounts. Place the Lift Cap Bearing and fasten with 3/4-10 x 2 Bolts Do not attempt to lift heavy parts (such as the and Locknuts.
ASSEMBLY Tire and Wheel Installation WARNING Use a torque wrench to assure proper torque. Insufficient torque can cause stud breakage and damage the wheel pilots. Over torque can stress the studs and strip the threads. NOTE All tire/wheel assemblies are mounted with the valve stem facing outward from Hub and Spindle.
ASSEMBLY Rockshaft Cylinder and Transport Lock Installation 1. Attach 4-1/2 x 14 hydraulic cylinder rod end to Rockshaft Arm with provided pin. See Figure 2-9. 2. Align base end of cylinder between the frame lug. Attach the Transport Lock to the base end of the cylinder, by sliding the 3 Hole Pin through the top hole of the Transport Lock and through the Frame Lugs and Rockshaft Cylinder Base End.
Page 25
ASSEMBLY Figure 2-9: Rockshaft Cylinder and Transport Lock Installation F-979-0219...
ASSEMBLY Drawbar Installation 1. Attach the bottom of the Hitch Leveler to the Drawbar by removing the 5/16 x 2 Roll Pin, 1-1/4 x 2-1/2 12ga Washer and 1-1/4 x 12-1/2 Pin. Position the Hitch Leveler between the center lugs and reinstall the 1-1/4 x 12-1/2 Pin, 1-1/4 x 2-1/2 12ga Washer and 1-1/4 x 2 Roll Pin.
ASSEMBLY Drawbar Leveling Installation IMPORTANT Assemble the Leveling Cylinder Bracket to the center Remove and discard the 5/8-11 x 10 Bolt, Flat Washer of the Front Roller Frame Tube with 3/4-10 U-Bolts and Hex Nut that is holding the Hitch Leveler and Locknuts.
ASSEMBLY Manual Holder and Wrench Installation Attach the Manual Holder to the frame using 1/4-20 x 1 Bolts, Flat Washers and Locknuts. Attach the two Open End/Box End Wrenches to the side of the Center Frame and the two Open End Wrenches to the side of the Hitch Leveler.
ASSEMBLY Wing Fold Hydraulic Cylinder Attach the four 4 x 30 Hydraulic Cylinders to the Front and Rear Cross Tube Lugs with the vendor supplied Installation hardware. Block cylinder rod end up from frame to allow for rod movement when purging the fold circuit. Ports on front cylinders are rear facing.
Page 31
ASSEMBLY Table provided for general use. NOTES: F-979-0219 2-15...
ASSEMBLY Tooth Control Center Frame Cylinder WARNING Installation Escaping fluid under pressure can be nearly Install the base end 4-1/2 x 8 Rephasing Hydraulic invisible and have enough force to penetrate the Cylinders to the Cylinder Anchors on the front of the LH skin causing serious injury.
ASSEMBLY Plumb Tooth Control Circuit 3. Install fittings and hoses for Tooth Control Hydraulic Cylinders. See Figures 2-15, 2-16 and 2-17. On 1. Install Limit Valve fittings. See Figures 2-15 and each side, wrap both hoses near the hinge pin area 2-17.
ASSEMBLY Plumb Fold Circuit 9. Secure all hoses with Cable Ties and Tywraps. 1. Attach Fold/Down Pressure Valve to Frame Bracket with 3/8-16 x 1 Bolt, Flat and Lock Washers and attach Relief Valve to Frame Bracket with a 1/4-20 x 2-1/4 Bolt, Flat Washer and Locknut.
ASSEMBLY Plumb Lift Circuit CAUTION 1. Attach the Counter Balance Valve to the inside frame bracket with 5/16-18 x Bolt, Flat Washer, Lockwasher A Restrictor is used in the base end of the Hitch and Nut, See Figures 2-23 and 2-24. Leveling 4 x 16 Cylinder.
ASSEMBLY Purging the Hydraulic System Purge Fold Circuit With fold cylinders disconnected from wings and blocked WARNING up to allow for rod movement, connect fold circuit hoses to tractor. Ensure tractor reservoir is full of manufacturer’s Escaping hydraulic fluid can cause serious recommended oil.
ASSEMBLY Center Tooth Tube Installation Verify Tooth Tube Bearings are positioned in the proper hole. Top Hole: 20” Notched, 20” Crowfoot or 20” Optimizer. See Figure 2-27. Bottom Hole: 24” Notched Wheel. See Figure 2-28. 1. After marking the tubes for the shank locations, slide the Tooth Tubes into the Tooth Tube Bearings.
ASSEMBLY Center Shank Mounting Dimensions NOTE Mark the tubes for Shank locations prior to installing the Do Not mount the Shanks to the Tubes at this time. tubes. Figure 2-30: Center Shank Mounting Dimensions 2-30 F-979-0219...
ASSEMBLY Center Tooth Control Installation 3. Position a Tooth Control Clamp w/cutout on top of the right Rear Tooth Tube while straddling the Tooth Left Side Control Tube. Insert 1 x 6-1/2 Pins. Place a 1” Flat Washer on each side of the Pin against the Tooth 1.
Page 49
ASSEMBLY Figure 2-32: Center Tooth Control Linkage F-979-0219 2-33...
ASSEMBLY Shank Installation Assemble Points to Shanks as shown in Figure 2-33. Mount the Shanks to the Tooth Control Tubes using two Engage Transport Locks 1/2-13 x 5 Bolts and Locknut. See Figure 2-30 for Center It is easier to bolt the points to the shanks before Shank Mounting Dimensions.
Page 51
ASSEMBLY Table provided for general use. NOTES: F-979-0219 2-35...
ASSEMBLY Shank Depth Control Installation 3. Slide the Depth Stop Assembly through the Depth Stop Guide to the Depth Stop Clamp. Position the 1. If not already done, install Limit Valve, Slide Pad and Depth Stop Assemble over the Depth Stop Clamp Depth Stop Guide to Limit Valve Mount located at the Lug and align the Top hole of the Depth Stop Clamp front of the left side frame cross tube with 5/16-18 x 5...
ASSEMBLY Center 2-Row Harrow Installation 1. Remove 1 x 7-5/16 Pin from each Frame Adjuster Mount located on the inside of the Outer Frame Tube. Insert a Harrow Adjustment Tube into each Frame Adjuster Mount and re-insert 1 x 7-5/16 Pin in the bottom hole.
ASSEMBLY LED Warning Lamp Installation 7. Plug the 7 Pin Harness 4 Pin Weather pack plug into the Flasher Control Module, then route the harness along the inner RH Frame Tube, down the Drawbar NOTE and through the hose holder following the hydraulic Be sure when assembling Lamps onto Bracket that the hoses.
ASSEMBLY Bearing Hanger and Wing Rest 2. Attach Bearing Hanger to Wing Frame on the Bottom with 3/4-10 x 2-1/4 Bolts and Locknuts. Do Not Installation Tighten at this Time. Place the Wing Rest Bracket over the outside of the Bearing Hanger. Assemble 1.
Page 63
ASSEMBLY Table provided for general use. NOTES: F-979-0219 2-47...
ASSEMBLY Wing to Frame Installation 1. Insert two Flange Bearings into each Wing Frame Hinge. Remove existing Pin and Hardware from Center Frame Hinge Lug. Position the Wing Frame Hinges between the Center Frame Hinge Lugs and align the holes. Once positioned place one 1-3/4 x 3 x 10ga Thrust Washer between each Wing Frame Hinge and Center Frame Hinge Lug.
Page 65
ASSEMBLY Figure 2-46: Wing Hinge to Frame Installation F-979-0219 2-49...
Page 66
ASSEMBLY Table provided for general use. NOTES: 2-50 F-979-0219...
ASSEMBLY Left and Right Hand Wing Roller 2. Insert 5/8-11 x 1-3/4 Bolts into Frame Bearing Hanger. Place a Dirt Shield on each end of the Roller Installation Stub Shaft so that the cupped portion will be towards the Bearing. Slide the Bearing onto the Roller Stub Shaft.
Page 68
ASSEMBLY Figure 2-48: Left Hand Wing Roller Installation 2-52 F-979-0219...
Page 69
ASSEMBLY Figure 2-49: Right Hand Wing Roller Installation F-979-0219 2-53...
ASSEMBLY Wing Tooth Control Cylinder Wing Frames with the vendor supplied hardware. Adjust the Anchor Nuts to achieve a distance of approximately Installation 6-1/2” from the Center Frame Tube to the center of the Cylinder Pin. See Figure 2-50. Install the base end 4 x 8 Rephasing Hydraulic Cylinders to the Cylinder Anchors on the front of the LH and RH Figure 2-50: Wing Tooth Control Cylinder Installation 2-54...
ASSEMBLY Wing Tooth Tube Installation Verify Tooth Tube Bearings are positioned in the proper hole. Top Hole: 20” Notched, 20” Crowfoot or 20” Optimizer. See Figure 2-51. Bottom Hole: 24” Notched Wheel. Tooth Tube Bearing Position for 24” Notched Wheels. See Figure 2-52. 1.
ASSEMBLY Wing Shank Mounting Dimensions Mark the tubes for Shank locations prior to installing the tubes. Do Not mount the Shanks to the tubes at this time. Figure 2-54: Left Hand Wing Shank Mounting Dimensions 2-56 F-979-0219...
Page 73
ASSEMBLY Figure 2-55: Right Hand Wing Shank Mounting Dimensions F-979-0219 2-57...
ASSEMBLY Wing Tooth Control Installation 3. Position a Tooth Control Clamp w/cutout on top of the right Rear Tooth Tube while straddling the Tooth Control Tube. Insert 1 x 6-1/2 Pins. Place a 1” Flat Left Wing Washer on each side of the Pin against the Tooth 1.
Page 78
ASSEMBLY Figure 2-58: Left Hand Wing Tooth Control 2-62 F-979-0219...
Page 79
ASSEMBLY Figure 2-59: Right Hand Wing Tooth Control F-979-0219 2-63...
ASSEMBLY Plumb Wing Tooth Control Cylinders 1. Install fitting into 4 x 8 Wing Rephasing Hydraulic Cylinders. See Figures 2-16 and 2-17. 2. Route Wing Tooth Control hoses from center frame along front of wing frame to wing cylinders. Wrap both hoses together with 26”...
ASSEMBLY Wing Shank Installation Assemble Points to Shanks as shown in Figure 2-61. Mount the Shanks to the Wing Tooth Control Tubes using Engage Transport Locks two 1/2-13 x 5 Bolts and Locknut. See Figures 2-54 and It is easier to bolt the points to the shank before mounting 2-55 for Left and Right hand Shank Mounting them on the machine.
ASSEMBLY Wing 2-Row Harrow Installation Lift Harrow Assembly and slide the Harrow 3 x 3 Tube into the cut-out portion of the Harrow 1. Remove 1 x 7-5/16 Pins from each Wing Frame Adjustment Tube and insert 1/2-13 U-Bolt on each Adjuster Mount.
Page 83
ASSEMBLY Figure 2-63: Right Hand Wing Harrow F-979-0219 2-67...
Page 84
ASSEMBLY Figure 2-64: Left Hand Wing Harrow Dimension 2-68 F-979-0219...
Page 85
ASSEMBLY Figure 2-65: Right Hand Wing Harrow Dimension F-979-0219 2-69...
ASSEMBLY Roller Clamp Spacer Installation 3. If there is a gap between the Axle Clamp and the Wheel Stop, install the appropriate Clamp Spacer 1. Raise the Machine and install Transport Locks. with 3/8-16 x 1-3/4 Bolt and Locknut. See Wings should be unfolded.
Page 87
ASSEMBLY Table provided for general use. NOTES: F-979-0219 2-71...
ASSEMBLY Center Rear Scraper Installation 2. Assemble the Scraper Tube to the Center Scraper Brackets with a 3/8-16 U-Bolts, Scrapers and 1. With the Rollers on level ground, place the 5/8-11 Flanged Locknuts. Center the Scraper between the U-Bolts over the frame tube and through the Center Notched Wheels and adjust the Scraper so that there Scraper Brackets, secure with Flanged Locknut.
ASSEMBLY Wing Rear Scraper Installation 2. Assemble the Scraper Tube to the Wing Scraper Brackets with a 3/8-16 U-Bolts, Scrapers and 1. With the Wing Rollers on level ground, place the Flanged Locknuts. Center the Scraper between the 5/8-11 U-Bolts over the frame tube and through the Notched Wheels and adjust the Scraper so that there Wing Scraper Brackets, secure with Flanged is a 1/4 gap between the Scraper and Notched...
ASSEMBLY Center Front Scrapers - Optional Refer to the Mounting Dimension, See Figure 2-72. Kit Part Number - 214038 Installation similar to Rear Scraper, See Page 2-72. Figure 2-71: Center Front Scrapers Installation - Optional 2-76 F-979-0219...
ASSEMBLY Wing Front Scraper Installation - Refer to the Mounting Dimensions. See Figure 2-74. Optional Installation similar to Rear Wing Scraper. See Page 2-74. Figure 2-73: Wing Front Scraper Installation - Optional 2-78 F-979-0219...
ASSEMBLY Rear 3-Bar Coil Tine Harrow Kit - CAUTION Optional Do not work on or under this machine unless Kit Part Number 213907. securely blocked and supported by a hoist or Unfold, lower the unit to the ground. tractor or by other sufficient means. Figure 2-75: Rear 3 Bar Coil Tine Harrow Kit - Optional F-979-0219 2-81...
ASSEMBLY Rear 3-Bar Coil Tine Harrow 2. Position Harrow Arm Assemblies onto the back of the rear frame tube. See Figures 2-79 and 2-80. Place Installation 4-Hole plate on opposite side. See Figure 2-77. Secure with 5/8-11 Bolts and Flange Locknuts. 1.
Page 99
ASSEMBLY 3. Attach the Harrow Assembly to the Harrow Arm Assembly by placing the 3 x 3 tube into the Arm Notch. Position 5/8-11 U-bolt onto 3 x 3 tube and through the Harrow Arm Assembly. Secure with Thick Washer and Flange Locknut. See Figure 2-78 Figure 2-78: Harrow Assembly to Harrow Arm F-979-0219 2-83...
ASSEMBLY Land Leveler Installation - Optional 2. Slide the Center and Wing Levelers up into the mount slot and insert 1/2-13 x 3 Bolt. On the opposite Kit Part Number 214021 side place the 1 x 1-1/2 Bushing over the bolt and 1.
Page 103
ASSEMBLY Figure 2-82: Land Leveler Center Mounting Dimensions F-979-0219 2-87...
ASSEMBLY V-Leveler Installation - Optional Kit Part Number 214023 V-Leveler Wing and Land Leveler Wing Installation is similar. Refer to Wing Placement Dimensions, See Figure 2-83. 1. Place the cutout of the V-Leveler Bracket on top and center it on the Drawbar Rear Cross Tube. Secure with 5/8-11 U-Bolts and Locknuts.
ASSEMBLY Rear Hitch Installation - Optional 4. Secure with Tywraps. 5. Insert the Tandem Harness Adapter into the Kit Part Number 214025 bulkhead plate and secure with two 1/4-20 x 1 Bolts 1. Position the Rear Hitch to the rear frame hitch plates, and Locknuts.
Chapter 3 Operation DANGER DANGER Never allow anyone to ride on the 3631 Always lock the tractor drawbar in the center Pulvi-Mulcher at any time. Allowing a person to position when transporting the unit. Failure to do ride on the machine can inflict serious personal so can result in serious injury or death and cause injury or death to that person.
OPERATION Tractor Preparation • Make sure the tractor receptacle cover latches over the key way on the 7-pin connector to hold the The Brillion 3631 Pulvi-Mulcher is designed to be pulled connector in place. by tractor equipped with a double lip or clevis type hitch. •...
OPERATION Hydraulic Fold System WARNING The Pulvi-Mulcher is equipped with a hydraulic fold Escaping hydraulic fluid can cause serious system to raise and lower the wing frames for narrow personnel injury. Relieve system pressure before transport and supply a constant reduced pressure to the repairing, adjusting, or disconnecting.
OPERATION Hydraulic Tooth Control The Pulvi-Mulcher is designed with hydraulic tooth control. The cylinders in conjunction with the Shank Depth Control are used to control shank position. Each tooth control cylinder has an adjustable anchor bolt. 1. To set the anchor bolt unfold Pulvi-Mulcher, machine raised, with all tooth control cylinders fully extended.
Page 113
OPERATION NOTE Ensure Tooth Tubes are parallel to the frame prior to making any adjustments. Figure 3-4: Shank Depth Control F-979-0219...
OPERATION General Operation Field to Road 1. The minimum horsepower requirements are typically Raise machine fully. 9-10 horsepower per foot of width. This will vary widely due to speed, depth, moisture, residue and 1. Remove Clevis Pins and Hair Pins from Lever types of soils.
Page 115
OPERATION Figure 3-5: Rockshaft Transport Lock Positions F-979-0219...
OPERATION Drawbar Turnbuckle Adjustment Hitch Leveler. See Figure 3-7. Machine may need to be lowered to make adjustment. Remove all transport locks The Pulvi-Mulcher drawbar is designed to float in Field before lowering and ensure shanks are raised. See Position and lock into a set position in transport. Figures 3-5 and 3-6.
OPERATION Coil Tine Harrow 1. Adjust the Harrow Coil Tine pitch at the rear of the implement, by removing the Harrow Adjustment The Pulvi-Mulcher is equipped with a Coil Tine Harrow to Spring Pins from the Angle Adjustment Tubes and remove the ridges caused by the shanks and tire tracks rotating the tube to the desired angle.
OPERATION Optional Land Leveler/V-Leveler V-Leveler Height Adjustment To raise or lower the Wing Leveler Bars, remove the The purpose of the Pulvi-Mulcher Land Leveler and 1/2-13 x 3 bolts. To raise or lower the Center Section, V-Leveler is to help fill in tractor wheel tracks in soft soil. remove the 1 x 8 Pin and two 1 x 12-3/4 Pins on the If soil pushes ahead of the bar, it is set too low.
OPERATION Scraper Adjustment NOTE The Pulvi-Mulcher, if equipped with notched rear wheels Scrapers are optional on notched front rollers. will have scrapers. To adjust scrapers; lower machine on Adjustment procedure is the same for the front. level surface. Push wheels against welded stop, add spacer if needed.
OPERATION Transport 1. Check and follow all federal, state, and local requirements before transporting the Pulvi-Mulcher. 2. The Pulvi-Mulcher should be transported only by tractor required for field operation. The implement weight should not exceed more than 1.5 times the tractor weight.
Page 122
OPERATION WARNING Electrocution can occur without direct contact 9. Raise the machine to full transport height. 10. Install transport locks on lift systems. Do not depend solely on implement hydraulics for transport. See Figures 3-5 and 3-6. WARNING Failure to use transport lock pins during transport may result in permanent equipment damage, serious injury or death...
Chapter 4 Maintenance General Torque Specifications (rev. 4/97) This chart provides tightening torques for general purpose applications when special torques are not specified on process or drawing. Assembly torques apply to plated nuts and capscrews assembled without supplemental lubrication (as received condition). They do not apply if special graphite moly-disulfide or other extreme pressure lubricants are used.
MAINTENANCE Hydraulic Fitting Torque Specifications 37 degree JIC, ORS, &ORB (REV. 10/97 This chart provides tightening torques for general purpose applications when special torques are not specified on process or drawing. Assembly torques apply to plated nuts and capscrews assembled without supplemental lubrication (as received condition). They do not apply if special graphite moly-disulfide or other extreme pressure lubricants are used.
MAINTENANCE Tires 10. Install a new cotter pin and re-install the hub cap. Recommended tire sizes are 320/70R15 and should be Lubrication Maintenance inflated to 70 PSI. The 3631 Pulvi-Mulcher is equipped with maintenance When Re-Installing the 5/8-18 Wheel Nuts tighten to 50 free bearings in the lifts, leveler, and wings hinges.
Page 126
MAINTENANCE Figure 4-2: Lubrication Points and Intervals F-979-0618...
MAINTENANCE Roller Axle Assembly Clamp Tightening After an initial run of 5-10 hours, check the Roller Axle Tighten the Clamp bolts evenly to achieve equal spacing Assemblies to ensure that the wheels are tight to one between clamp section. Torque to 75 ft-lbs. Thereafter another.
MAINTENANCE Clamp End Spacers - Optional Installation is the same for either kit. 1. Place the two Axle Spacers between the Axle Clamp The Clamp End Spacer Kits are used to eliminate space and the Wheel Stop. between the Axle Clamp and the Wheel Stop. 2.
Page 129
MAINTENANCE Kit Part Number 204831 - 1” Axle Spacer 2. Insert two 3/8-16 x 1 Bolts through the Axle Spacers and secure with 3/8-16 Locknuts. Kit Part Number 204832 - 1-1/4” Axle Spacer Kit Part Number 204833 - 1-1/2” Axle Spacer Refer to the Torque Table for proper bolt torque values.
MAINTENANCE LED Warning Lamps When plugging in the LED 7-pin connector: 1. Make sure the tractor has a good clean receptacle, free of dirt and corrosion. 2. Make sure the 7-pin connector is inserted ALL the way in. With tighter fitting pins, operator may think the connector is all the way in, but really isn’t.
MAINTENANCE Storage 3. If the unit is stored in the folded position, make sure the transport lock pins are installed to prevent 1. The service life of the Pulvi-Mulcher will be extended settling. by proper off-season storage practices. Prior to 4.
Page 132
MAINTENANCE Table provided for general use. NOTES: 4-10 F-979-0618...
Chapter 5 General Reference and Specifications Figure 5-1: Model Specifications 1 of 3 F-979-0219...
Page 134
GENERAL REFERENCE AND SPECIFICATIONS Figure 5-2: Model Specifications 2 of 3 F-979-0219...
Page 135
GENERAL REFERENCE AND SPECIFICATIONS Figure 5-3: Model Specifications 3 of 3 F-979-0219...
Page 136
GENERAL REFERENCE AND SPECIFICATIONS Table provided for general use. NOTES: F-979-0219...
Page 137
Document Control Revision Log: Date Revision Improvement(s) Description and Comments Team Member 02/2019 Initial Release...
Page 138
Equipment from Landoll Corporation is built to exacting standards ensured by ISO 9001 registration at all Landoll manufacturing facilities. Pulvi-Mulcher 3631-25 Models Operator’s Manual Re-Order Part Number F-979-0219 LANDOLL CORPORATION 1900 North Street Marysville, Kansas 66508 (785) 562-5381 800-428-5655 ~ WWW.LANDOLL.COM Copyright 2018.
Need help?
Do you have a question about the Brillion 3631-25 and is the answer not in the manual?
Questions and answers