Model SP7015 TRX Machine Serial # Engine Model # Engine Specification # Engine Serial # Purchase Date Dealer Carlton J. P. Carlton Company Div. DAF Inc. 121 John Dodd Road Spartanburg, SC 29303 Ph. (864) 578-9335 Fax (864) 578-0210 www.stumpcutters.
DIESEL ENGINE EXHAUST WARNING CALIFORNIA Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproduction harm.
SP7015 TRX SAFETY ALERT
SP7015 TRX SAFETY ALERT
SP7015 TRX SAFETY ALERT
SP7015 TRX SAFETY ALERT
STUMP GRINDER LIMITED WARRANTY J.P. Carlton Co. Inc., hereafter referred to as the “Manufacturer”, warrants each new Carlton Grinder to be free of defects in workmanship and material for a period of one year. This warranty takes effect upon delivery to the original retail purchaser. The manufacturer, at its option, will replace or repair, at a point designated by the manufacturer, any parts which appear to have been defective in material or workmanship.
STUMP GRINDER LIMITED WARRANTY EXPLANATION OF LIMITED WARRANTY The manufacturer will not reimburse the customer or dealer labor cost incurred for installing “bolt-on” or “slip-on” items, such as pumps and motors, bearings, belts, pulleys, etc. The manufacturer will provide replacement parts at no cost to the customer for defective parts during the warranty period. Defective parts must be returned to J.P. Carlton Company.
Warranty Validation Form Congratulations on your purchase of a Carlton Stump Grinder. This product has been designed and manufactured to provide years of profitable service while minimizing maintenance and downtime. Please take the time now to complete this warranty validation form. This information is necessary for Carlton to instate your warranty. Return Form To: J.P. Carlton Company, Div. D.A.F. Inc.
SP7015 TRX TABLE OF CONTENTS INTRODUCTION FOREWORD 1 GENERAL INFORMATION 2 MACHINE FEATURES 3 MACHINE SPECIFICATIONS 4 OPERATION SAFETY PRECAUTIONS 6 DAILY CHECKLIST 10 MACHINE CONTROLS 11 TRANSPORTING 18 MACHINE OPERATION 20 MAINTENANCE MACHINE MAINTENANCE 24 LUBRICATION CHART 29 TROUBLESHOOTING GUIDE 30 SERVICING BELTS 32 SERVICING BEARINGS 38 SERVICING CUTTER WHEEL 40 SERVICING HYDRAULICS 45 SERVICING STUB SHAFT 48 WIRING DIAGRAM 53 TURNTABLE ASSEMBLY 54 ENGINE SLI
SP7015 TRX FOREWORD Congratulations on your purchase of a new Carlton® Professional Stump Grinder! Carlton® Stump Grinders have a reputation for superior performance and reliability. A machine is not profitable if it's broken-down and we do our absolute best to help you avoid costly downtime. Each and every machine has been over designed and overbuilt to ensure years and years of trouble-free operation. In this, we take pride.
SP7015 TRX GENERAL INFORMATION The J. P. Carlton Company constantly strives to create the best equipment available in the stump cutting industry. Therefore, the material in this manual is correct at the time of publication. Carlton® reserves the right to make improvements, modifications and even discontinue features, as we deem necessary to meet our goal. Carlton® also reserves the right to discontinue models without any prior notification or obligation.
SP7015 TRX • • • • • • • • • • Diesel Power Direct drive hydraulic pump Hydraulic motor propulsion Hydraulic controls Wireless remote control box (Optional Tether • • • Backup Available) • Large hydraulic tank Hydraulic and fuel filters Safety valves permit unaffected operation uphill, downhill or level Heavy construction Counterbalancing valve • • • • • MACHINE FEATURES Dual swing cylinders Hour meter Hardened bushings in rotating cylinders Hydraulic Steering Tapered roller bearings on cutter whe
SP7015 TRX MACHINE SPECIFICATIONS Engine........................................................ Deutz 60 HP Turbo Diesel Weight ....................................................... 4300 Lbs Length........................................................ 10’ 6” Height ........................................................ 57” Machine Width Track Width Retracted .............................. 35” Track Width Extended............................... 48” Track Dimension ...................................
SP7015 TRX MACHINE SPECIFICATIONS 5
SP7015 TRX SAFETY PRECAUTIONS Before operating the stump cutter, read this manual, the engine manual, and all the safety decals on the machine. Know all parts of the machine and their functions, especially the shut down procedures in case of emergency. No inexperienced person may operate machine. Inexperience may cause injury. SAFETY FIRST ALWAYS! This is the Safety-Alert Symbol. This symbol is placed on the machine and in the manual to alert the operator to the potential for bodily injury or death.
SP7015 TRX SAFETY PRECAUTIONS Be Safe and Practice Safe Operation using the following guidelines. • • • • • • • • • • • • • • • • Any individual operating this machine must first read and understand this manual, the engine manual and all safety decals on machine. DO NOT permit children to operate machinery or to play near machinery during operation. Always wear face shield and hearing protection during operation. Loud noise and flying debris may cause severe injury.
SP7015 TRX • • • • • • • • • • • • • • • • • • SAFETY PRECAUTIONS Never allow spectators to stand and watch machine in operation without proper hearing and eye protection and standing at a safe distance. Loud noise and flying debris may cause severe injury. Do not operate around water, gas, power or phone lines. Check with property owner or call utilities if not sure. Avoid fences and clear away other objects (i.e. sticks, stones, metal, etc.).
SP7015 TRX SAFETY PRECAUTIONS ATTENTION: The Carlton® Model SP7015 TRX Stump Grinder CAN be overturned on steep inclines. This can cause serious injury to operator and machine. DO NOT OVERTURN! P/N 0700024 • Avoid steep side inclines when operating this machine! The narrow design width required in operating the model SP7015 TRX in tight confines makes it susceptible to tipping over sideways. Overturning this machine can result in personal injury, property damage and/or seizing the engine. USE CAUTION.
SP7015 TRX DAILY CHECKLIST DAILY CHECKS SHOULD BE PERFORMED BEFORE STARTING THE ENGINE FOR THE DAY. DO NOT INSERT KEY INTO ENGINE UNTIL ALL CHECKS HAVE BEEN COMPLETED. • • • • Check engine oil at dipstick. Engine must be level. Boom in raised position will not affect the engine position; machine must be on level ground. Add recommended oil, as required. (See Engine Owners’ Manual.) Check fuel filter for debris or water. Replenish fuel tank with fresh fuel. Check condition and tightness of drive belts.
SP7015 TRX MACHINE CONTROLS ENGINE CONTROLS – Refer to the engine manufacturers owners’ manual for controls, operation, and service. • • • • • • • THE CUTTER WHEEL MUST BE DISENGAGED BEFORE STARTING THE MACHINE. The SP7015 TRX stump grinder is a radio control machine. To start the engine and radio control transmitter, follow these instructions. On the machine, turn the ignition key switch to ON, the machine switch to Remote On, and make sure the flow and gear switches are in the LOW position.
SP7015 TRX • • • • MACHINE CONTROLS Use the radio transmitter to operate the machine when positioning the machine at the job site and when grinding the stumps. The five operation and positioning functions operate the same on the machine as on the radio transmitter. The radio transmitter has a sixth control switch that will move both of the tracks at the same time in the forward or reverse directions only. There is also a switch to control the Gear and Flow on the radio transmitter.
SP7015 TRX MACHINE CONTROLS HYDRAULIC CONTROLS • • A series of hydraulic controls are located on the machine and radio transmitter, which are clearly marked for use. There are five operating and positioning functions on the machine and radio transmitter. To operate push the toggle switch in the direction of the command you want to perform, such as Right Track Reverse push the switch up.
SP7015 TRX MACHINE CONTROLS The Cutter head may be moved in two directions; either up and down or side to side: CUTTER WHEEL (LIFT) (Shown as CUTTER HEAD –UP/DOWN on transmitter.) • Raises cutter head (boom) up and down. SWING ROTATION (Shown as CUTTER HEAD –RIGHT/LEFT on transmitter.) • Moves cutter head (boom) back and forth in a right and left rotation. The following two controls must be operated from the machine controls: SWING SPEED ADJUSTMENT • Adjust swing speed for smooth operation.
SP7015 TRX FLOW CONTROL • Flow control affects how fast the machine travels. High flow is for moving the machine from one place to another very quickly. Low flow is used for more precision in tight places or when positioning the cutter wheel close to the stump. For further control of the ground speed in low flow use the ground speed control knob. The machine must be in low flow for the cutter head positioning functions to operate. The machine flow switch must be in LOW to start the radio transmitter.
SP7015 TRX MACHINE CONTROLS SAFETY • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. • CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX TROUBLESHOOTING MACHINE CONTROLS LOW BATTERY LIGHT SEE THE RADIO CONTROL MANUAL FOR ANY OPERATING PROBLEMS WITH THE RADIO RECEIVER & TRANSMITTER (Included in the back of this manual) • • • • • • • Contact your Carlton dealer if you need assistance not the radio control manufacturer. First check the batteries to make sure they are providing enough power to operate the transmitter.
SP7015 TRX TRANSPORTING DO NOT TOW! THE MODEL SP7015 TRX IS DESIGNED TO BE TRANSPORTED TO THE JOB SITE AND WILL MOVE UNDER ITS OWN POWER ONCE ON SITE. Transport machine in a suitable vehicle designed for a load of these dimensions and weight. A low trailer is recommended due to its decreased entry height, and will be safer all around. • THE TRAILER MUST BE SECURELY ATTACHED TO THE TOW VEHICLE BEFORE LOADING OR UNLOADING THE STUMP GRINDER.
SP7015 TRX TRANSPORTING THE TRAILER MUST BE SECURELY ATTACHED TO THE TOW VEHICLE BEFORE LOADING OR UNLOADING THE STUMP GRINDER. • DO NOT LOAD OR UNLOAD ON ANYTHING OTHER THAN LEVEL GROUND. • LOADING • • • • • • Start engine as recommended by the engine manufacturers manual. Increase engine RPM, raise cutter head just off the ground. Position the machine behind the trailer and close to the loading ramps.
SP7015 TRX MACHINE OPERATION STARTING - READ THIS MANUAL, ALL MACHINE DECALS, AND THE ENGINE MANUAL BEFORE STARTING. • • • • Check all fluids before starting. Drive belts (cutter wheel) must be disengaged before starting. Inspect all connections, teeth, tracks, etc. (See Daily Checklist). Avoid transversing slopes. Ascend/descend hills straight up & down. • DO NOT OPERATE THE ENGINE AT AN ANGLE GREATER THAN 25° OR SEVERE ENGINE DAMAGE WILL OCCUR.
SP7015 TRX • • Now start the engine, turn the key switch while pressing the by-pass switch to start the machine. If the engine doesn’t start right away and you have to restart it, turn the key switch OFF and back ON. Make sure the light on the transmitter is still on, and restart the engine by turning the key and pressing the by-pass switch. If you lose the connection (light off), repeat the procedure from the beginning and perform each step exactly as described.
SP7015 TRX • • • • • • • • • MACHINE OPERATION Cutter head swing speed should be adjusted to a rate that will allow cutter wheel to pass through stump smoothly. If jerking, bouncing or significant drops in engine speed occur, swing rate is too rapid and must be decreased. Swing speed should be determined and adjusted with the controls in the full open position. A counter-rotating valve is located within the hydraulic system to adjust this speed.
SP7015 TRX • • • • • MACHINE OPERATION Raise cutter wheel clear of stump and return to center position. Reduce engine speed to idle. DO NOT TURN OFF MOTOR. Engine must be allowed to cool slowly at idle for 3-5 minutes to avoid damage. With engine at idle; disengage drive belts by slowly releasing engagement handle. DO NOT ENGAGE OR DISENGAGE BELT AT HIGH ENGINE SPEED; PERSONAL INJURY AND MACHINE DAMAGE MAY OCCUR. Turn off motor. Allow cutter wheel to come to a full stop before inspecting work area.
SP7015 TRX MACHINE MAINTENANCE SAFETY • • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX • Clean Poly Chain® belt guard weekly by removing the bottom guard. Chip build-up will wear the Poly Chain® belt. • Check cutter wheel, pockets, and teeth for wear daily. If any repair is needed, see Servicing Cutter Wheel section for further instruction. • Check setscrews in cutter wheel bearing collars for tightness weekly. • Check setscrews in jackshaft bearing collars and in boom bearing collars for tightness weekly.
SP7015 TRX MACHINE MAINTENANCE Always clean tip of grease gun fitting and grease fitting on machine before attaching hose to prevent dirt from being forced into machine parts. • Grease the bearing supported stub shaft every 1000 hours of operation using Texaco® Starplex II grease. The grease fitting is easily accessible behind the V-belt guard. Apply grease using a hand held grease gun until the pin extends from the pressure relief valve (located 180°from grease fitting on the bearing).
SP7015 TRX • MACHINE MAINTENANCE Grease engine slide and engagement handle weekly. Use Texaco® Starplex II grease. ENGINE SLIDE (6) AND ENGAGEMENT (2) GREASE FITTINGS TRACK TENSIONING • The tracks are tensioned by adding grease to the tensioning cylinder. This is accomplished by using a standard hand operated grease gun. Each track has a grease fitting located beneath a cover cap on the side of the track. Remove the cap to access the tensioning grease fitting.
SP7015 TRX MACHINE MAINTENANCE WASHER 1/2” FROM PLATE • • • The washer shown here should have a gap of 1/2” between it and the plate when the track is tensioned properly. Apply a few pumps of grease and then check the distance between the washer and the plate shown. You will measure the distance using your finger to gauge approximately 1/2”. (The picture at the right was taken with the track removed for clarity. DO NOT remove the track when checking and adjusting tension.
SP7015 TRX • The model SP7015 TRX, as well as all of our machines, is built to be a rugged performer. Your new machine is sturdy and our design goals are simplicity and reliability. LUBRICATION CHART • A regularly scheduled maintenance program will pay big dividends in machine life, performance and avoided downtime. Lubrication Schedule • Use Texaco® Starplex II grease.
SP7015 TRX COMPLAINT CAUSE Engine will not start. (See Engine Manufacturer Manual for further information.) Hydraulic system loss of power. • • • • • • Swing cylinder loss of power. Belt Squeal. Belt jumping off. • • • • • • Cutter wheel vibration. Cutter wheel throwing teeth. Cutter wheel breaking teeth. Cutter wheel stops turning. TROUBLESHOOTING GUIDE Loose ground wire. Loose hot wire. Dead battery. Low oil. Valve set too low. Missing or sheared key on pump shaft. Bad cylinder.
SP7015 TRX COMPLAINT CAUSE Roar in machine when cutter wheel is engaged. • • Traction loss of power. Bearing will not take grease. Cutter head swings faster one way than the other. Track too loose. • TROUBLESHOOTING GUIDE Belt guards rubbing on jackshaft or cutter wheel shaft. Jackshaft or cutter wheel bearings going bad. Relief valve set too low. CORRECTION • Re-position guards away from shafts. • Replace bearings. • Increase relief valve pressure by turning relief valve screw inward.
SP7015 TRX SERVICING BELTS Replacing Engine Belt SAFETY • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX SERVICING BELTS Replacing Engine Belt • Slide the engine back toward the cutter wheel with the engagement handle as far as it will go, then remove the belt and put on the new belt. • After replacing the belt, check it for tension. Slide the engine forward to engage the belt. The belt should deflect 3/8” with 25 lbs. of force centered between the pulleys. New belts will stretch and become loose as machine runs. Check belt tension often when belts are new.
SP7015 TRX SERVICING BELTS Replacing Engine Belt • Replace and tighten the belt keepers. • Replace the v-belt guard cover and tighten bolts. NEVER RUN MACHINE WITHOUT ALL GUARDS IN PLACE AND SECURED. • GENERAL TENSIONING OF V-BELT DRIVES A few simple rules about tensioning will satisfy most of your requirements. 1. The best tension for the V-belt drive is the lowest tension at which the belt will not slip under the highest load condition. 2.
SP7015 TRX SERVICING BELTS Replacing Poly Chain® Belt SAFETY • • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX Replacing Poly Chain® Belt • • • SERVICING BELTS REAR JAM BOLT FRONT JAM BOLT Loosen the front jam bolts on the underside of the boom box and move the cutter wheel toward the engine as far as possible. This will loosen the Poly VIEW OF CUTTER WHEEL Chain® belt. You will need to loosen BEARING WITH CHIP the same jam bolt on both bearings.
SP7015 TRX SERVICING BELTS Replacing Poly Chain® Belt 37
SP7015 TRX SERVICING BEARINGS SAFETY • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX SERVICING BEARINGS SERVICING PIVOT TABLE BEARING While turntable bearings require almost no attention, what little they are given will pay big dividends in long life, high performance, and trouble free service. Lubricate the bearing every 100 operating hours for relatively slow rotating applications. Idle equipment should not be neglected. Grease dries out and “breathing” due to temperature changes can cause condensation within the bearing.
SP7015 TRX SERVICING CUTTER WHEEL SAFETY • • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX SERVICING CUTTER WHEEL TOOTH ARRANGEMENT • • • Inspect pockets, teeth, and bolts for damage • and replace as required. When replacing pockets, always replace • new pockets across from each other in order to prevent vibration. Replacement teeth must be carbide tipped • and of like design as provided with the machine. Use anti-seize on threads to prevent bolts from “freezing up” in cutter wheel pockets.
SP7015 TRX SERVICING CUTTER WHEEL OPTIONAL: Sandvik® Dura Disk II Cutter Wheel • • • • • • • • If the machine is supplied with the optional Dura Disk II cutter wheel, there are seventy-two (72) teeth to a complete set. There are sixteen (16) Short Plow Bolt Bits (Carlton part #0450131) and fifty-six (56) Plow Bolt Bits (Carlton part #0450130). DO NOT OPERATE A MACHINE WITHOUT A COMPLETE NUMBER OF TEETH IN THE CUTTER WHEEL PROPERLY INSTALLED.
SP7015 TRX SERVICING CUTTER WHEEL TOOTH ARRANGEMENT • ROTATION #1 #16 #2 A RL TON CA X CA RLT RL O OX CA N O CA CA OX R X OX OX TON CAR LTON RL OX N N A RL R LT ON TO C CA O C AR LT T ON OX CA OX OX CA R LT OX N OX N OX OX CA C AR L TON OX O R OX OX ON C A N TO ON O L OX X LT OX R RLTO OX CA N N ARL T ON R C CA N OX C #13 O A X #5 CA OX ON LT ON RLT N TO OX R R L TO N CA CA L LT LT O OX N N OX ON OX
SP7015 TRX SERVICING CUTTER WHEEL TOOTH SHARPENING Begin by chamfering shank back past edge of carbide. You do this because if it is not back far enough the shank will hit the stump instead of the carbide, thus causing a lot of vibration. Once the shank is angled far enough back, then begin sharpening carbide. • Cut shank with a standard rock and cut carbide with a silicone carbide or diamond rock. CAUTION: GRINDING CARBIDE CAN BE A HEALTH HAZARD.
SP7015 TRX SERVICING HYDRAULICS SAFETY • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. • CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX • • SERVICING HYDRAULICS Replace hydraulic filter every three to four months of normal use. More often if used under severe conditions. Use a 10-micron filter, available at most locations. Unscrew old filter and discard properly. Clean filter housing and install new filter, making sure old O-ring has been removed and new filter has a new O-ring in place. Screw in new filter hand tight only. Recheck oil level and refill if needed, as described above.
SP7015 TRX SERVICING HYDRAULICS REPLACING HYDRAULIC PUMP • • • • • • • • Engine must be shut off. Remove key & disconnect battery cable. Make sure that hydraulic oil is cool and that pressure is relieved from the lines. Disconnect hydraulic lines from pump and cap them, mark which line goes where to reconnect correctly. Remove bolts holding pump to engine. Replace pump and tighten bolts. Uncap and reconnect hydraulic lines paying attention to how they were marked.
SP7015 TRX SERVICING STUB SHAFT SAFETY • • • • • • NEVER SERVICE A MACHINE WITH THE ENGINE RUNNING, SEVERE PERSONAL INJURY COULD OCCUR. TURN ENGINE OFF THEN REMOVE IGNITION KEY AND DISCONNECT POSITIVE BATTERY CABLE TO AVOID STARTING MACHINE ACCIDENTALLY. CUTTER WHEEL MUST BE DISENGAGED BEFORE TURNING ENGINE ON/OFF AND BEFORE SERVICING A MACHINE. OTHERWISE SEVERE PERSONAL INJURY COULD OCCUR AS WELL AS MACHINE DAMAGE.
SP7015 TRX • SERVICING STUB SHAFT Next you will need to remove the jackshaft sheave. Remove the bolts in the jackshaft sheave and screw them back into the empty threaded holes to push the sheave off the bushing and remove the bushing and sheave. Make sure to keep all machine parts and hardware together to make reassembly easier. REMOVE BOLTS AND SCREW INTO EXTRA HOLES REMOVE BOLTS • • Remove the bolts holding the belt guard onto the machine and remove the belt guard. Then remove the engine sheave.
SP7015 TRX • You can now remove the bearing supported stub shaft plate. Remove the bolts holding the shaft plate to the engine. There are eleven 10MM bolts to remove. Pull the plate straight off. • There are two threaded holes that can be used to push the shaft plate off the engine mount. Insert two of the bolts that were removed from the stub shaft plate and slowly screw them in until the plate breaks loose.
SP7015 TRX • Replace any parts found defective or worn. Put stub shaft coupling plate onto the flywheel. The plate is attached using eight 10MM-1.5 x 20MM bolts with a lock washer. Put LocTite® 242 (blue) on the end of the bolt and lightly tighten all bolts. When all bolts have been inserted and lightly tightened, torque all bolts to 35 ft. lbs. • Put anti-seize (coupling lubricant) on the inside of the coupling. Line up external splines with the coupling ID and slide the stub shaft plate into place.
SP7015 TRX • • SERVICING STUB SHAFT Bolt grease fitting to the air filter bracket. Before starting the engine, apply grease to the grease fitting until the pin on the opposite side of the stub shaft pops out. This must be done daily to protect the bearing in the stub shaft assembly. • Start replacing parts in the opposite order in which they were removed. Replace the V-belt guard and then replace the engine and jackshaft sheaves. Torque the bolts in the sheaves to 30 ft. lbs.
19 KEY SWITCH 58 50 15/54 17 BIG BL/BK 30 + - OIL COOLER BIG BL BIG R O/BK BK BL FAN 20 AMP 40 AMP 20 AMP JUNCTION BOX 85 30 RELAY 86 87 87A B BK 4 3 2 1 R 160 A R O/BK BK/W/R O/BK R/GR BL W/R/BK W/R GR/BK/W BL/R TEMP SENSOR O/GR BL ENGINE O/R R/BK/W O 85 30 RELAY 86 87 87A BIG BL/BK W O/BK GR BL/BK OIL PRESS.
SP7015 TRX ITEM NO 1 2 3 4 5 6 7 8 PART NO 0500125 0150156 0300105C 0300105Q 0150801 TURNTABLE ASSEMBLY DESCRIPTION Turntable Bearing 5/8”-18 x 2 1/2” SHCS 5/8”-18 x 2 1/8” SHCS 5/8”-11 x 2 1/2” SHCS Hydraulic Cylinder - 3x4 Cylinder Pin - Captured Hardened Bushing - 1” 1/4”-28 x 2” HHCS QTY 1 18 2 18 2 4 4 8 54
SP7015 TRX ITEM NO PART NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 02001051 0150407 4404113 4404110 0150104 0150207 4404155 0400212 0150606A 0150606 4100154 0150603 0150504 4100120 0150313 0150618 0150125A 0150305 0150216 0150619 0150151 4404157 0150102 0150218 0150601 0150602 ENGINE SLIDE ASSEMBLY DESCRIPTION Engine - 60 HP Deutz Turbo Diesel 5/8”-11 x 4” HHCS 5/8” Lock Washer Engine Slide Frame Engine Slide Rod 3/8”-16 x 2 1/2” HH Bolt 3/8”-16 Lock Nut Engine
SP7015 TRX ENGINE SLIDE ASSEMBLY 56
SP7015 TRX ITEM NO PART NO 1 2 3 4 5 0400131 0250105 0250179 0250104 0250122 A160T013 4404254 0150117 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 0150207 4404257 0150118 0150404 ― 0150206 0150304 0150303 050062 050061 4404156 0200105F 0200105G 0200105H 0150116A 0150303A 0150212 0150119B 0200192 ENGINE BELT ASSEMBLY DESCRIPTION Engine Belt - 4B105 Sheave - 4B5.4 Bushing - SD 1 1/2” Sheave - 4B12.4 Bushing - SK 1 11/16” Key - 3/8” Sq.
SP7015 TRX ENGINE BELT ASSEMBLY NOTE: Make sure the grease fitting is on top of the stub shaft assembly before bolting the stub shaft plate into place, as illustrated in the Servicing Stub Shaft Section of the manual. Remove the grease fitting on the new stub shaft and replace with the Grease Fitting Extension Unit (#25).
SP7015 TRX ITEM NO PART NO 1 2 3 4 5 6 7 4404185A 0500144 0500145 0150216 ⎯ A160T014 JACKSHAFT ASSEMBLY DESCRIPTION Jackshaft – 1 11/16” Outer Bearing – 1 11/16” Inner Bearing – 2 15/16” 5/8”-11 x 3 1/2” SHCS 5/8”-11 Lock Nut Key – 3/8” Square x 3 5/8” Key – 3/8” Square x 3” QTY 1 2 2 8 8 1 1 59
SP7015 TRX ITEM NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PART NO 3504196 0150303 0150207 0250115G 0250115B 0250115M 0250115C 3504208 0150116 0150212 0400123 3504204 0150103 0150404 POLY CHAIN® ASSEMBLY DESCRIPTION Poly Chain® Guard 3/8”-16 X 1 1/2" Carriage Bolt 3/8” Flat Washer 3/8”-16 Lock Nut 2517 Taper Lock bushing – 1 11/16” Sprocket – 14M-29S-68T – Jackshaft 3020 Taper Lock Bushing – 2” Sprocket – 14M-40S-68T – Cutter Wheel Poly Chain® Guard Bottom Cover 5/16”-18 x 1” HHCS 5/16”-18 Lock Nut Poly Chai
SP7015 TRX CUTTER WHEEL ASSEMBLY ITEM NO PART NO DESCRIPTION QTY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 0450101 0450102 0450103 0450109 0450104 0450105 3500186 3500184B - 0150205 0150406 0150115 0150118 0150207 Tooth - Straight Tooth - Right 45° Tooth - Left 45° 5/8”-18 x 2 1/8” Tooth Bolt Smart Pocket - C/S Smart Pocket - Threaded Cutter Wheel Cutter Wheel Shaft – 35/44-4F Key – 1/2” Square x 3” 1/2”-13 x 2 3/4” HH Bolt 1/2” Hardened Flat Washer 1/2”-13 Hex Nut Bea
SP7015 TRX CUTTER WHEEL ASSEMBLY 62
SP7015 TRX ITEM NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14* 15 16* 17* 18* 19* PART NO 44TR151 44TR152 4404172 0150117 0150303 0150207 44TR311 4404313 4404315 4404316 4404314 4404312 44TR321 4404323 4404325 4404326 4404324 4404322 CHIP GUARD ASSEMBLY DESCRIPTION Chip Deck – Right Hand Chip Deck – Left Hand Boom Chip Guard Bracket 3/8”-16 x 1” Carriage Bolt 3/8” Flat Washer 3/8”-16 Lock Nut 3/8”-16 x 1 1/4” Carriage Bolt Chip Guard – Chip Deck Chip Guard – Pivot Table Left Side Chip Guard – Pivot Table Under Sid
SP7015 TRX TRACK ASSEMBLY TRACK ASSEMBLY WITH EXPANSION ITEM NO PART NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 0400244B1 0400244B2 0400244B3 0400244B 0400244A 0400244C 0400244D 0400241 0400244E 0400244G DESCRIPTION PIN,CLEVIS-PINS PIN,CYLINDER-CYL.ENDS PIN,CYLINDER-ROD ENDS CYLINDER,HYDRAULIC BOLT,M16_50 PLATE,COVER (fnl dr.) TRACK GROUP 42 LINKS W 230 WIDTH WASHER (16) (c.
SP7015 TRX TRACK ASSEMBLY TRACK ASSEMBLY WITH EXPANSION 65
SP7015 TRX TRACK ASSEMBLY LARGE IDLER ASSEMBLY – 0400244F ITEM NO PART NO 1 2 3 4 5 0400244F2 0400244F1 0400244F3 DESCRIPTION BOLT, M12X60 BRACKET, LARGE IDLER WASHER, M12 IDLER, LARGE BRACKET, CENTER, LARGE IDLER QTY 4 1 4 1 1 66
SP7015 TRX TRACK ASSEMBLY SPRING ADJUST ASSEMBLY- 0400244E ITEM NO PART NO 1 2 3 4 5 0400244E1 0400244E2 0400244E3 0400244E4 DESCRIPTION BRACKET,SPRING NUT SPRING WELDMENT,SPRING BRACKET ROD,SPRING QTY 1 1 1 1 1 67
STUMP CUTTERS MODEL TYPE ENGINE HP FUEL CUTTING DEPTH CUTTING HEIGHT CUT SWING NO. TEETH WHEEL DIA. WHEEL THICKNESS TONGUE EXTENSION WEIGHT (lbs.) 900H WalkBehind Honda 13 Gas 9" 21" N/A 12 12.25" .5" N/A 220 SP2000 WalkBehind Kohler 27 Gas 24" 27" N/A 16 19" .5" N/A 695 SelfPropelled Kohler 27 Gas 13" 34" 40" arc 20 21" 1" 30" 1,550 SelfPropelled BriggsVanguard 35 Gas 13" 34" 40" arc 20 21" 1" 30" 1,650 SelfPropelled Lombardini 28.
