Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS SAFETY SECTION .............................................................................................................. 1-1 General Safety Instructions and Practices ......................................................................................................... 1-2O...
Page 5 - SAFETY SECTION
Page 6 - General Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-2 © 2011 Alamo Group Inc. SAFETY General Safety Instructions and Practices A careful operator is the best operator. Safety is of primary importance to the manufacturer and should be tothe owner/operator. Most accidents can be avoided by being aware of your equipmen...
Page 8 - Operator Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-4 © 2011 Alamo Group Inc. SAFETY Operator Safety Instructions and Practices Never operate the Tractor or Implement until you have read andcompletely understand this Manual, the Tractor Operator’s Manual, andeach of the Safety Messages found in the Manual or on the ...
Page 9 - Equipment Operation Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-5 © 2011 Alamo Group Inc. SAFETY Equipment Operation Safety Instructions and Practices Use extreme care when loading, carrying or handling any agriculturalfertilizers, chemicals or biological residue. Follow the manufacturer’shandling instructions and wear appropri...
Page 15 - Transporting Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-11 © 2011 Alamo Group Inc. SAFETY Transporting Safety Instructions and Practices Make sure all tractor and loader guards are in place and properly functioning. Do not use anattachment if the roll back guards are damaged or missing. The roll back guards preventsitem...
Page 16 - Maintenance and Service Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-12 © 2011 Alamo Group Inc. SAFETY Maintenance and Service Safety Instructions and Practices Do not raise the loader on a hillside. Do not transport across a slope witha raised loader. When the loader is raised, the center of gravity of thetractor and loader is rais...
Page 19 - Storage and Parking Safety Instructions and Practices
SAFETY 2647 01/11 Safety Section 1-15 © 2011 Alamo Group Inc. SAFETY Storage and Parking Safety Instructions and Practices Concluding Safety Instructions and Practices PARTS INFORMATION Bush Hog products are designed utilizing specifically matched system components to ensure optimumequipment perform...
Page 20 - Decal Location
SAFETY 2647 01/11 Safety Section 1-16 © 2011 Alamo Group Inc. SAFETY Decal Location NOTE: Bush Hog supplies safety decals on this product to promote safe operation. Damage to the decals may occur while in shipping, use, or reconditioning. Bush Hog cares about the safety of its customers, operators,a...
Page 22 - Decal Description
SAFETY 2647 01/11 Safety Section 1-18 © 2011 Alamo Group Inc. SAFETY Decal Description WARNING! Preventing Instability P/N 26871 CAUTION! - Loader Safety Guides. P/N 7794 MODEL NAME: 2647 P/N 50069077 WARNING! - Avoid Injury during Installation. P/N 36932
Page 25 - Federal Laws and Regulations
SAFETY 2647 01/11 Safety Section 1-21 © 2011 Alamo Group Inc. SAFETY Federal Laws and Regulations This section is intended to explain in broad terms the concept and effect of federal laws and regulationsconcerning employer and employee equipment operators. This section is not intended as a legalinte...
Page 27 - INTRODUCTION SECTION
Page 28 - INTRODUCTION
INTRODUCTION 2647 01/11 Introduction Section 2-2 © 2011 Alamo Group Inc. INTRODUCTION This 2647 Loader is designed with care and built with quality materials by skilled workers. Proper assembly,maintenance, and operating practices, as described in this manual, will help the owner/operator get years ...
Page 31 - Attention Owner/Operator
INTRODUCTION 2647 01/11 Introduction Section 2-5 © 2011 Alamo Group Inc. INTRODUCTION Attention Owner/Operator BEFORE OPERATING THIS MACHINE: 1. Carefully read the Operator’s Manual, completely understand the Safety Messages and instructions, andknow how to operate correctly both the tractor and imp...
Page 34 - Assembly Instructions
ASSEMBLY 2647 01/11 Assembly Section 3-2 © 2011 Alamo Group Inc. ASSEMBL Y Assembly Instructions To avoid injury during installation of the loader attachment, do not allow bystanders within 10feet of loader or attachment. Always wear safety glasses when removing or installing buckets. Always use a d...
Page 35 - Proper Ballasting and Wheel Spacing
ASSEMBLY 2647 01/11 Assembly Section 3-3 © 2011 Alamo Group Inc. ASSEMBL Y Proper Ballasting and Wheel Spacing Spread front wheels to maximum distance. Spread rear wheels to maximum distance. Add rear wheel weight, rear ballast box orimplement. Make sure there is 25% of total weighton rear axle.
Page 36 - Installing Mounting Brackets
ASSEMBLY 2647 01/11 Assembly Section 3-4 © 2011 Alamo Group Inc. ASSEMBL Y Installing Mounting Brackets Install all mounting brackets on the tractor according to instructions packed with mounting kit. Note: Leave all hardware loose until the loader is completely assembled to facilitate assembly and ...
Page 37 - Dismounting and Mounting Loader; Dismounting Loader
ASSEMBLY 2647 01/11 Assembly Section 3-5 © 2011 Alamo Group Inc. ASSEMBL Y Dismounting and Mounting Loader To avoid injury during installation of loader:• Place loader bucket against barrier to restrict forward movement of loader.• Do not permit bystanders within 15 feet of loader. Loader must be eq...
Page 38 - Mounting Loader
ASSEMBLY 2647 01/11 Assembly Section 3-6 © 2011 Alamo Group Inc. ASSEMBL Y 6. Move lift and bucket control levers back and forth several times to relieve pressure on the lift and bucketcylinders. Disconnect quick couplers between loader and tractor. Hang hoses over the side frame forstorage. If equi...
Page 39 - When Connecting an Attachment to the Loader Quick Hitch
ASSEMBLY 2647 01/11 Assembly Section 3-7 © 2011 Alamo Group Inc. ASSEMBL Y Quick Attach Device (Optional) When Connecting an Attachment to the Loader Quick Hitch 1. Be sure both quick hitch pin levers are in the unlocked position, with the levers pointing up. Tilt the loaderquick hitch forward, driv...
Page 41 - OPERATION SECTION
Page 42 - OPERATION; OPERA; OPERATION INSTRUCTIONS
OPERATION 2647 01/11 Operation Section 4-2 © 2011 Alamo Group Inc. OPERA T ION Bush Hog 2647 LOADER OPERATION INSTRUCTIONS Your 2647 Loader should now be assembled and inspected for any evidence of defective or damaged partsbefore use. Any evidence of damage should be reported to your dealer immedia...
Page 43 - Standard Equipment and Specifications
OPERATION 2647 01/11 Operation Section 4-3 © 2011 Alamo Group Inc. OPERA T ION 1. Standard Equipment and Specifications Specifications will vary with tractor, tire size, hydraulic system and bucket used. The specifications are givenfor a loader equipped with 72” material bucket operated with an aver...
Page 44 - Operator Requirements
OPERATION 2647 01/11 Operation Section 4-4 © 2011 Alamo Group Inc. OPERA T ION 2. Operator Requirements DO NOT use drugs or alcohol immediately before or while operating theTractor and Implement. Drugs and alcohol will affect an operator’salertness and coordination and therefore affect the operator’...
Page 46 - Tractor Requirements
OPERATION 2647 01/11 Operation Section 4-6 © 2011 Alamo Group Inc. OPERA T ION 2.1 Tractor Requirements Safe operation of the unit is the responsibility of a qualified operator. A qualified operator has read andunderstands the implement and tractor Operator’s Manuals and is experienced in implement ...
Page 47 - Tractor Requirements and Capabilities; ROPS and Seat Belt
OPERATION 2647 01/11 Operation Section 4-7 © 2011 Alamo Group Inc. OPERA T ION Tractor Requirements and Capabilities • ASABE approved Roll-Over Protective Structure (ROPS) or ROPS cab and seat belt • Tractor Safety Devices .................Slow Moving Vehicle (SMV) emblem, lighting • Tractor Ballast...
Page 48 - Getting On and Off the Tractor; Boarding the Tractor
OPERATION 2647 01/11 Operation Section 4-8 © 2011 Alamo Group Inc. OPERA T ION 3. Getting On and Off the Tractor 3.1 Boarding the Tractor To ensure tractor stability when operating addwheel ballast or rear weights to rear tractor tires.For better stability, use tractor with wide front axlerather tha...
Page 49 - Dismounting the Tractor
OPERATION 2647 01/11 Operation Section 4-9 © 2011 Alamo Group Inc. OPERA T ION 3.2 Dismounting the Tractor Never grasp control levers when mounting the machine. (SBH-4) Use both hands and equipped handrails and steps for support when boarding the tractor. Never use controllevers for support when mou...
Page 50 - Starting the Tractor
OPERATION 2647 01/11 Operation Section 4-10 © 2011 Alamo Group Inc. OPERA T ION 4. Starting the Tractor Never run the Tractor engine in a closed building or without adequate ventilation. Theexhaust fumes can be hazardous to your health. (SG-23) Start tractor only when properly seated in the Tractor ...
Page 55 - Tractor PRE-OPERATION Inspection; Operator’s Signature:; DO NOT OPERATE an UNSAFE TRACTOR or FRONT END LOADER
OPERATION 2647 01/11 Operation Section 4-15 © 2011 Alamo Group Inc. OPERA T ION Tractor PRE-OPERATION Inspection Tractor ID#______________________ Make____________________ Date___________________________ Shift_____________________ Before conducting the inspection, make sure the tractor engine is off...
Page 56 - FRONT END LOADER PRE-OPERATION Inspection
OPERATION 2647 01/11 Operation Section 4-16 © 2011 Alamo Group Inc. OPERA T ION FRONT END LOADER PRE-OPERATION Inspection Front End Loader ID#_______________Make____________________ Date_____________________________Shift____________________ Before conducting the inspection, make sure the tractor eng...
Page 57 - Driving the Tractor and Loader
OPERATION 2647 01/11 Operation Section 4-17 © 2011 Alamo Group Inc. OPERA T ION 6. Driving the Tractor and Loader This Implement may be wider than the Tractor. Be careful when operating or transportingthis equipment to prevent the Implement from running into or striking sign posts, guard rails,concr...
Page 58 - Driving the Tractor and Loader; Operating the Tractor and Loader
OPERATION 2647 01/11 Operation Section 4-18 © 2011 Alamo Group Inc. OPERA T ION Safe tractor transport requires the operator possess a thorough knowledge of the model being operated andprecautions to take while driving with an attached implement. Ensure the tractor has the capacity to handle theweig...
Page 63 - Operating the Loader; FILLING THE BUCKET
OPERATION 2647 01/11 Operation Section 4-23 © 2011 Alamo Group Inc. OPERA T ION 7.1 Operating the Loader The following text and illustrations offer suggested loader and tractor operating techniques. FILLING THE BUCKET Approach and enter the pile with a level bucket. Loaders with 1-lever control, eas...
Page 64 - LIFTING THE LOAD
OPERATION 2647 01/11 Operation Section 4-24 © 2011 Alamo Group Inc. OPERA T ION Lift and roll back of bucket will increase efficiencybecause... A level bucket throughout the lifting cycle resistsbucket lift and increases breakaway effort. NOTE: Do not be concerned if the bucket is not completely fil...
Page 65 - CARRYING THE LOAD
OPERATION 2647 01/11 Operation Section 4-25 © 2011 Alamo Group Inc. OPERA T ION CARRYING THE LOAD Position bucket just below tractor hood formaximum stability and visibility, whether bucketis loaded or empty. Use extreme care when operating loader on aslope, keep bucket as low as possible. Thiskeeps...
Page 66 - DUMPING THE BUCKET
OPERATION 2647 01/11 Operation Section 4-26 © 2011 Alamo Group Inc. OPERA T ION DUMPING THE BUCKET Lift bucket high enough to clear side of vehicle.Move tractor in as close as possible to side ofvehicle, then dump bucket. LOWERING THE BUCKET After bucket is dumped, back away from vehiclewhile loweri...
Page 67 - OPERATING WITH FLOAT CONTROL
OPERATION 2647 01/11 Operation Section 4-27 © 2011 Alamo Group Inc. OPERA T ION OPERATING WITH FLOAT CONTROL During hard surface operation, keep bucket leveland put lift control in float position to permitbucket to float on working surface. If hydraulicdown pressure is exerted on bucket, it will wea...
Page 69 - PEELING AND SCRAPING
OPERATION 2647 01/11 Operation Section 4-29 © 2011 Alamo Group Inc. OPERA T ION It is important to keep the bucket level whenapproaching a bank or pile. This will help preventgouging the work area. PEELING AND SCRAPING Use a slight bucket angle, travel forward andhold lift control forward to start t...
Page 70 - LOADING LOW TRUCKS OR SPREADERS FROM A PILE
OPERATION 2647 01/11 Operation Section 4-30 © 2011 Alamo Group Inc. OPERA T ION Make additional passes until desired depth isreached. During each pass, use only bucketcontrol while working depth. This will allow you toconcentrate on controlling bucket angle tomaintain a precise cut. LOADING LOW TRUC...
Page 71 - BACKFILLING
OPERATION 2647 01/11 Operation Section 4-31 © 2011 Alamo Group Inc. OPERA T ION BACKFILLING Approach pile with a level bucket. Poor methods actually move no more dirt andmake it more difficult to hold a level grade. Do not use bucket in dumped position forbulldozing. This method, shown above, willim...
Page 73 - HANDLING LARGE HEAVY OBJECTS
OPERATION 2647 01/11 Operation Section 4-33 © 2011 Alamo Group Inc. OPERA T ION Leave dirt which drifts over side of bucket for final cleanup. Pile dirt on high side for easier backfilling on aslope. HANDLING LARGE HEAVY OBJECTS 1. Using front end loaders for handling large heavy objects such as lar...
Page 74 - Transporting the Tractor and Implement
OPERATION 2647 01/11 Operation Section 4-34 © 2011 Alamo Group Inc. OPERA T ION 8. Loader Storage Properly preparing and storing the loader at the end of the season is critical to maintaining its appearance andto help ensure years of dependable service. The following are suggested storage procedures...
Page 76 - Transporting on Public Roadways
OPERATION 2647 01/11 Operation Section 4-36 © 2011 Alamo Group Inc. OPERA T ION 9.1 Transporting on Public Roadways Before transporting the tractor and loader, idle thetractor engine. When transporting, carry the loaderas low as possible maintaining adequate groundclearance and visibility. Reduce tr...
Page 78 - TROUBLESHOOTING GUIDE
OPERATION 2647 01/11 Operation Section 4-38 © 2011 Alamo Group Inc. OPERA T ION 10. TROUBLESHOOTING GUIDE TROUBLE POSSIBLE CAUSE POSSIBLE REMEDY Loader slow or will not lift Hydraulic oil too heavy. Change to proper oil. and/or dump Oil filter plugged. Clean or replace filter. Hydraulic pump worn. R...
Page 81 - MAINTENANCE SECTION
Maintenance Section 5-1 © 2011 Alamo Group Inc. MAINTENANCE SECTION
Page 82 - MAINTENANCE
MAINTENANCE 2647 01/11 Maintenance Section 5-2 © 2011 Alamo Group Inc. MAINTENANCE Never interfere with factory-set hydraulic calibrations. Any change in calibration couldcause a failure of the equipment and may result in injury. (SBH-13) READ, UNDERSTAND, and FOLLOW the following Safety Messages. S...
Page 84 - Lubrication Schedule
MAINTENANCE 2647 01/11 Maintenance Section 5-4 © 2011 Alamo Group Inc. MAINTENANCE Lubrication Schedule Before operating your Loader, take the time to inspect and repair any damage to the machine or tractor. Only aminimum of time and effort is required to regularly maintain this machine to provide l...
Page 85 - Daily Maintenance
MAINTENANCE 2647 01/11 Maintenance Section 5-5 © 2011 Alamo Group Inc. MAINTENANCE Daily Maintenance Regular maintenance of your loader and hydraulic system will insure maximum loader efficiency and long life. 1. Check fluid level of tractor hydraulic system before starting each day’s operation. If ...
Page 86 - Cylinder Service; Lift Cylinder Disassembly
MAINTENANCE 2647 01/11 Maintenance Section 5-6 © 2011 Alamo Group Inc. MAINTENANCE Cylinder Service Loader cylinders are designed to be reliable andeasy to service. If a cylinder should malfunctionduring warranty period, return complete cylinderassembly, without disassembling, to yourauthorized serv...
Page 87 - Lift Cylinder Reassembly
MAINTENANCE 2647 01/11 Maintenance Section 5-7 © 2011 Alamo Group Inc. MAINTENANCE Lift Cylinder Reassembly Note: Be careful not to damage seals and o-rings on edges or holes in cylinder tube. Inspect and remove burrsand sharp edges if necessary before reassembly. 1. Place o-ring part of rod seal (3...
Page 88 - Bucket Cylinder Disassembly
MAINTENANCE 2647 01/11 Maintenance Section 5-8 © 2011 Alamo Group Inc. MAINTENANCE Bucket Cylinder Disassembly 1. Hold cylinder tube (15) stationary and rotatecylinder head (6) so beveled end of wire ring(14) will thread out through slot. (Image Mnt-L-0031) 2. Pull shaft (1) with all assembled parts...
Page 89 - Bucket Cylinder Reassembly; Storage
MAINTENANCE 2647 01/11 Maintenance Section 5-9 © 2011 Alamo Group Inc. MAINTENANCE Bucket Cylinder Reassembly Note: Be careful to not damage seals, packings and o-rings on the edges or holes in cylinder tube. Inspect andremove burrs and sharp edges if necessary before reassembling. 1. Place new v-pa...
Page 91 - Proper Torque for Fasteners
MAINTENANCE 2647 01/11 Maintenance Section 5-11 © 2011 Alamo Group Inc. MAINTENANCE Proper Torque for Fasteners The chart lists the correct tightening torque for fasteners. When bolts are to be tightened or replaced, refer tothis chart to determine the grade of bolts and the proper torque except whe...
Page 94 - LIMITED WARRANTY; DISCLAIMER OF IMPLIED WARRANTIES & CONSEQUENTIAL DAMAGES; THIS LIMITED WARRANTY SHALL NOT APPLY:
LIMITED WARRANTY Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an authorized BushHog dealer, that the equipment be free from defects in material and workmanship for a period of one (1) year fornon-commercial, state and munic...