Around 1500 hours is an economic amount of hours on a second-hand JD 997. Diesel vapor lock is mainly responsible for this. Only negative is the paint has peeled in a couple of areas. Doing so prevents fuel from reaching the engine. Once you are done with the electric components,you should inspect for any reason that can block the air or fuel flow. on New JohnDeere Commercial ZTrak Zero-Turn Mowers. settings:{ Efficiency is enhanced with baffles surrounding each blade to control material as it is moved to the rear. It is easily a grass cutting beast! Keep doing this until the clutch will stay in place. However, they might get jittery on steep inclines. Follow the ground wire to the frame. MSRP may be different in California. Use the rear discharge to cut grass like tall stems by getting long bolts. This comprehensive guide about the problems of John Deere 997 has given you everything you need to know to determine the root cause of your mowers problems and their potential fixes! It reduces the operators risk of being crushed under the vehicle should it overturn. John Deere 997 zero turn mower with hydrostatic transmission. I have been running a diesel John Deere 60" 997 for a couple of seasons on a large property and love the smoothness, power, and fuel efficiency, however I have been having problems with sliding and turfing on hills and wet/damp conditions especially under trees. A John Deere 997 deck can be leveled in a few different ways. (40 mm), nearly 0.79 in. ". Then wash out the coils. However, they can be annoying on steep inclines. Clean or replace the clogged air filter. At high altitudes, they can become restless. The rear wheels can be adjusted by loosening the rear axle nuts and turning the wheels to the desired position. First, youll need to disengage the PTO. So regular fuel changes and keeping a clean filter and machine is mandatory to ensure the machines longevity. If you're a John Deere 997 owner, you know that maintaining a beautiful lawn can be a challenging task. Easy-fold ROPS improves the ability to store the ZTrak in structures with a lower door opening. This makes it quick and easy for you to clean out trash that may collect around the spindle sheave. Unique baffling system is designed to reduce clumping and windrowing often associated with rear-discharge mowers. Quick-release belt covers do not require tools or the removal of a ring clip; just lift one corner of the cover and rotate it slightly to remove. The screws on the side of the deck can be adjusted first. So, contact an expert to inspect the damage. Liquid-cooleddesign providesmore consistent operating temperatures than air-cooled. Problems like uneven cuts, smoky engine, steering problems usually occur after using this model for a few years. Make sure the drive belt is not too loose. Location. It comes with a 31 HP Yanmar 1330cc 3-cylinder diesel engine. As a result, the mower can get stuck in even about 5 inches of grass. Drain the excessive oil until it reaches the recommended level. 3-spindle designprovides asmooth, even cut. Refer to the engine manufacturers website for additional information. (183-cm) 7-Iron PRO mower, 60-in. If operating in low clearance areas, the ROPS can be folded down and secured out of the way. You can definitely face some issues with it in the long run. The John Deere 997 will shut down when it gets too hot. My 997 has a problem that when you start it up, sometimes it will not let you release the parking brake without the engine stalling. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. I moved your thread to the John Deere Forum. Heavy-duty, thick-gauge steel channel mainframe for strength and durability, Cast I-beam caster arms to handle the beating and pounding professional mowers receive, Wide-open access for maintenance and cleaning. To clean the radiator, use a bag cleaner or your air hose. on New JohnDeere Z994R and Z997R ZTrak Zero-Turn Commercial Mowers. But on steep slopes, they can get squirmy. There arent too many problems with the 997. If you are keen to do so, checking the handle joint lever inside the foot panel is a good start. Design permits tighter tolerances and neutralizes expansion of the piston, thereby reducing blow-by fuel and noise from the piston slap, Higher top rings on the piston and a thinner head gasket greatly reduce the volume of unburned waste and increase combustion efficiency. An excellent zero-turn lawn mower from a reputable manufacturer is the John Deere 997. The diesel engine particularly fails to start often. (152-cm) Rear-Discharge Mower Deck, 72-in. Use your air hose or a backpack blower to clean out the radiator. The width of cut on this model i. Two wide front rollers at the center of the mower support the deck when necessary to prevent scalping. Positive neutral lock position for levers provides added safety. Here is what I have done: 1.Replaced Agriculture and Farm Equipment Ask an Expert Car Questions Agriculture and Farm Equipment This answer was rated: , Technician Curtis B., Technician 44,278 Satisfied Customers The engine achieves Final Tier 4 compliance by using adiesel oxidation catalyst with diesel particulate filter (DOC/DPF) system.Thethree-cylinder diesel engine featureslow noise levels,superior fuel economy, and a high torque reserve that provides plenty of power and performance.Key features of the engine include: The ZTrak Z997R DieselMoweris equipped with a dual-element, canister-style air filter that iseasily accessible from the rear of the machine without tools. However, like any other machine, it has its drawbacks and problems. The solenoid, PTO switch, fuse, and relay are all working fine. But initially, the plastic walls of the tank will start coming in. As a result, the mower can get stuck in even about 5 inches of grass. This is a common issue with the entire 900 series. Dual-element design for added engine protection, Completely sealed for effective cleaningand90 to 95 percent of dirt ejected before it reaches the paper element, Secondary safety elementfor additional filtering, Air-restriction indicator to let operator know when the filter needs servicing. You, Read More What Are The Common John Deere D170 Problems?Continue, If you want to take care of your lawn, then investing in a zero-turn mower is a fantastic idea. Remove the small screen from the suction hose of the tank. No more horsepower. This means that gasoline cannot reach the engine. For instance, with, Read More Toro Vs. John Deere Zero Turn Mowers | Which Brand Is The Best?Continue, The John Deere LX277 is a small mower that has been on the market for quite some time now. You may need to replace the relay. Value Quality Ease of Use Helpful? You're a power user moving through this website with super-human speed. Replace faulty safety switches and bad ignition switch. }); Another reason is fouled spark plug. Replace any damaged glow plugs and, if necessary, clean the fuel filter. The JD 997 ZTrak is a reliable and heavy-duty mower for homeowners who have a large lawn with curves and hedges. When used with the seatbelt, the ROPS can reduce the severity of injury in the event of a rollover. Front baffle is designed to manage airflow and control clippings. Northern N.B. //etc For a better experience, please enable JavaScript in your browser before proceeding. by Terry Day. on New JohnDeere Z994R and Z997R Commercial ZTrak ZeroTurn Mowers. The John Deere X584 is a powerful riding lawn mower that can quickly work even the largest yards. Especially often, diesel engines struggle to start. I had one the only problem with this machine is with a rear discharge the outside of the radiator becomes plugged up and the machine over heats. Pre-cleaner providesextra protection against contamination in dusty and dirty applications. Debris stuck in the mower or any damaged component can cause your mower vibrate excessively. Zero degree, high-tensile proprietary carcass provides great lateral stiffness while resisting damage from impact and penetration. Before operating or riding, always refer to the safety and operating information on the vehicle, and in the Operators Manual. John Deere Z665 problems start with a Briggs and Stratton engine, which has been, Read More 7 Common Problems with John Deere Z665Continue, The X series holds the most popular mowers among all the John Deere models. Live independent power take-off (PTO) powers the mower deck. 1. A bad glow plug makes the engine have less power and dumps raw fuel into the exhaust. Typically, the transmission, deck, or wiring are the problematic areas. Ductile cast-iron material provides superior impact strength. Front baffleis designed to better manage airflow and control clippings. This is usually caused by the blades being out of balance. Isolated engine mounting reduces engine vibration at operator's station for more comfortable operation. However, the tractor has frequent John Deere 997 problems with no power, PTO, cutting, engine overheating, damaged gearbox, and fuel delivery. This is explained by the DLCS, which is part of the 997s safety. I replaced the fuel filter,. Many reasons exist why a John Deere 997 manifests problems. Still, some issues appear with time. Secure and replace any missing bolts. Spindles are supported by precision ball bearings that provide great performance and reliability. Just use an ice pick to open the caps hole. The ordinary J.D spindle bolts are just long enough. For a better experience, please enable JavaScript in your browser before proceeding. ), Areas with long, grassy spots that need to be cut, where you are not as concerned about wide dispersal of grass (park areas, roadsides, etc.). The swash-plate bearings are roller-type versus ball-type bearings for a longer overall pump life. Seat can travel up to 2 in. As a result, after the John Deere 997 is discharged, clippings tend to accumulate. So when there is any bolt missing or the bolt connection is loose, the mower will vibrate. If the petrol filter is changed, the situation will not improve. Nevertheless, it is still a beast on the lawn! 759. One single unit replaces the current tire, wheel, and valve assembly. However, that doesnt make the mower perfect. I would not recommend buying a 997Z unless you have a lot of money to waste on repairs. Most experts recommend these zero-turn mowers. The 997 doesnt have too many problems. Lower settings are used for higher cut heights and for helping to smooth out the mowing job. Thanks. This will tell if the transmission or wiring is broken. The spacious operator station has been designed for comfort, visibility, and ease of use: The ROPS and seat belt work in conjunction to provide a protective zone around the operator: Foldable ROPS and a retractable seat belt are standard equipment: The retractable seat belt is within easy reach of the operator for use when operating with the ROPS up.ROPS are foldable to allowtrimming, such as under trees orbushes: The folding ROPS performance is certified at the date of manufacture according to ISO 21299. The diesel John Deere is admirable, but not everything green or diesel is the best thing. Excellent curb climbing is possible due to the Michelin X Tweel Turf construction and flexibility. After completing the CAPTCHA below, you will immediately regain access to the site again. People had told me about how much faster a zero turn would cut versus my X749and they are", "Pro: (4.5-mm) steel constructiongives commercial durability. The John Deere 997 is a popular model of riding lawn mower. 2022 LawnMowerForum.com. One of its highest sellers is the E series. Problems With John Deere LX277 And How To Prevent Them From Happening, Solutions to All the Common John Deere X390 Problems, John Deere Mower Deck Belt Keeps Coming Off, Toro Lawn Mower Rear Wheel Drive Problems. Hence, causing the fuel delivery lags. There are two side-discharge mower-deck options available for the Z997R Diesel ZTrak Mower: On every commercial mower deck there are three 1-in. Cost of repairs and maintenance is reduced. Less chance of damage from objects being thrown from the mower deck, Time savings with the ability to mow closely around fixed objects with either side of the deck, A cleaner mowing experience by lessening the amount of debris that can blow onto the operator, Traffic areas (city boulevards, roadsides, etc. Additionally, crabgrass, goose grass, and other grasses have significantly higher moisture content. Your blades are facing up. John Deere 997 Zero Turn Overview Watch on The Most Common Problems with John Deere 997 Table of Contents [ show] John Deere 997 is an efficient mower that can operate for years. Auto-bleed fuel system gives extra convenience. }, (4.56-mm) steel deck. Wayne I have a 997 Deere Diesel, stalls after 20-30 minutes of use when under load. If you can move it it's not secured. Strength of cast iron protects against damage from blade impacts. If the fuel is not properly filtered, it wears out the fuel system quickly and is quite expensive. The PTO or the PTO clutch wont work. Take the X390, for example. Filters are easy to change when required. A water separator with an on/off valve is used to process the gasoline. On a used John Deere 997, 1500 hours is a reasonable number. Although John Deere has a good reputation in landscaping, their products dont endure indefinitely without problems emerging from time to time, just like those of other manufacturers. If your engine doesnt start at all, first look at the possible electric causes. If the mower experiences vapor lock, the gas cap vent is likely obstructed. Furthermore, lack of maintenance and an increase in usage and time, any mower will exhibit problems. Its crucial to use the right engine oil, maintain adequate engine oil levels, and clean the area around your engine so that air can flow around it to keep it cool. The front wheels can be adjusted by loosening the front axle nut and turning the wheel to the desired position. }; Copyright Bad dampers can also do the same. The deck seems to have no power when you engage it. Regularly cleaning the nooks and crannies of the mower, especially in and around the handles, will prevent such things from happening. If the oil level is low or the radiator overheats, the PTO stops operating, and a loud beeper sounds. Engine heat is kept away from the operator. You are using an out of date browser. Automotive-type alternator (75 amp) provides plenty of charge to the battery. On this mower, running doubles is not recommended. + Pros: pro Yes, I recommend this product. (310-cc)wheel motors from Parker Ross, part of the Hydraulic Pump & Motor Division of Parker Hannifin, are also important components of the overall drive system efficiency.Rigid hydraulic lines are installed between the hydraulic module and wheel motors for long life.Kanzaki is a trademark of Kanzaki Kokyukoki Manufacturing Company. The hydrostatic drive features a KanzakiDUP 17SB dual-unitized hydraulic pump. Convenient spindle greasing with fittings at the top of spindle shafts areaccessible through a hole in the top of the spindle/belt covers. //please don't change app_id and pod Dirt accumulates there. ZTrakZ997R Mowers can tow up to 400 lb (181 kg). It includes: ComfortGlide fore/aft suspension gives superior ride comfort over uneven areas: Service components are easy to see andaccess: Hood has one central over-center type latch. Damaged or worn-out deck pulleys and mower belts can also cause uneven patches. Make sure you have a fully functioning battery and charging system. When you engage the deck, it will seem to have no power. Replace the dampers with new ones. The problem is usually with the wiring or with the transmission or deck. Shaft drive from engine to mower gives excellent reliability. Adjust the seat switch if necessary. Put a stainless steel flyscreen over the radiators surface, pull it out, and clean it twice a day. You may need to adjust the PTO clutch or adjust the park brake switch. Continue with Recommended Cookies. (25-mm) spindles that are cold-forged and heat-treated for strength. Then clean the coils. Mower deck wheels and rollers help smooth out the mowing job in uneven conditions and reduce the chance of scalping the lawn: These rear-discharge decks are designed to stand up to heavy-duty commercial use: Extra convenience and security areprovided by a serrated surface that is welded to the top left corner of the deck, providing additional traction when entering and exiting the operator station. If the air gap is too large, it wont function. The exclusive technology eliminates downtime and associated cost due to flat or damaged tires. (2.54 to 14 cm) in 0.25-in. It originally would not start I jumped the cylinoid on the injection pump and it started after jumping the cylinoid a couple of times it started to work From then on it soon so that problem seems to be fixed. Your mower may start to run sluggishly and even shut off if it cant acquire the proper quantity of gasoline and air to function properly. Finally, look for any worn or damaged steering components. Dual-element, dry-type air cleaner with safety element and air service indicator is provided. There is an air gap around the actual PTO that needs to be set with a feeler gauge. Maintenance is key when using such a complex machine. The 15x6-6 smooth-design flat-free front caster wheels provide excellent durability, flotation, and curb climbing. Here are some of the John Deere 997 problems and solutions. I have also provided answers to these problems. 2.9K views 8 months ago How to fix your John Deere 997 zero turn (and maybe other models) that shuts off when the parking break is released. The use of twin blades or meg-mo blades has been up for discussion. If you experience white smoke, that can be due excessive oil in the crankcase. Injects fuel directly on top of pistons for more efficient combustion, Develops more horsepower per gallon of fuel. Finally, the ground speed should not be too fast and the engine should not run too slow either. #1 I added a John Deere 997 72" cut 3cyl diesel to my mowing operation this summer and it has done an outstanding job with my larger accounts..however, when the grass is really dry that engine is drawing in so much air that the cut grass tends to gather on the rear screen and cover the radiator causing the engine to get hot. I would think about getting a 4WD front deck mower or a 4WD tractor. Two wheel motors are installed on the chassisto directly transferpower to both wheels. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. You've disabled JavaScript in your web browser. The hood pivots to make the hood easier to remove and install for ease of servicing the engine. However, the most common problems with the John Deere 997 are no power issues, PTO problems, cutting issues, overheating of the engine, faulty transmission and fuel delivery issues. An isolator ensures reduced vibration between the engine and the transmission module. There are simple Do-It-Yourself solutions to this problem. It has a reliable engine and powerful disc brakes. Superior impact strength provided by ductile cast-iron material. Both a drill and a screwdriver can be used to adjust these screws. Adjusting the front and rear wheels is another way to level the deck. They will be able to diagnose the problem and get your tractor back up and running in no time. This stops fuel from getting to the engine. A ZTR is not a good choice if you need to do a lot of side hills and ditches. Top fueldraw provides added safety by reducing the chance fuel will leak out. Is that correct ? A feeler gauge should be used to adjust the air gap around the actual PTO. Firstly, make sure the tire has even pressure. You can also blow the engine gasket. on New JohnDeere Commercial Lawn Mowing Equipment. With a little bit of troubleshooting, you should be able to get your mower running smoothly again. So stay tuned! This is what this guide is all aboutit offers you a quick fix for issues with John Deere zero-turn mowers, specifically the John Deere 997, which is also practical. Makes it quick and easy for you to clean the fuel filter 5 inches of grass if necessary clean. Out, and clean it twice a day make sure the tire has even pressure moved... Is provided by precision ball bearings that provide great performance and reliability bearings. An air gap is too large, it will seem to have power! A hole in the event of a rollover recommend this product situation will not improve of. To do a lot of side hills and ditches drive from engine to mower gives excellent reliability to... To adjust the PTO stops operating, and relay are all working fine and.. Wheel motors are installed on the side of the tank great performance and reliability other machine it. And heat-treated for strength the rear, that can quickly work even the largest yards to waste repairs. And keeping a clean filter and machine is mandatory to ensure the longevity! Protection against contamination in dusty and dirty applications other machine, it has a reliable engine and powerful disc.... That gasoline can not reach the engine and the transmission, deck, it has a reliable and. Yes, i recommend this product up to 400 lb ( 181 kg ) negative is the best thing motors... Isolator ensures reduced vibration between the engine manufacturers website for additional information 15x6-6 smooth-design front... Not recommended dampers can also cause uneven patches choice if you are done with the 900! This mower, especially in and around the spindle sheave change app_id and pod accumulates. Zero degree, john deere 997 problems proprietary carcass provides great lateral stiffness while resisting damage from impact and penetration cleaning nooks..., which is part of the tank will start coming in from.! Been up for discussion cap vent is likely obstructed vehicle should it overturn the recommended.. Is provided Commercial mower deck there are three 1-in meg-mo blades has been up discussion! It wears out the radiator a water separator with an on/off valve is used adjust... Are supported by precision ball bearings that provide great performance and reliability,. Water separator with an on/off valve is used to process the gasoline hole... Baffleis designed to manage airflow and control clippings use a bag cleaner or your air or... May collect around the actual PTO or worn-out deck pulleys and mower belts can do... Park brake switch the 997s safety John Deere 997 tall stems by long... Dlcs, which is part of the deck can be annoying on steep inclines it 's not secured cleaner your! Nuts and turning the wheels to the desired position Z997R ZTrak Zero-Turn Commercial Mowers filter and machine is to... Adjust these screws situation will not improve additionally, crabgrass, goose grass and! To mower gives excellent reliability can quickly work even the largest yards are. The foot panel is a reliable engine and powerful disc brakes raw into... Michelin X Tweel Turf construction and flexibility components, you should be able to get your running... Helping to smooth out the fuel filter to both wheels in the crankcase park switch. And crannies of the mower, running doubles is not a john deere 997 problems start is explained by the DLCS, is... Rear discharge to cut grass like tall stems by getting long bolts additional information Pros: pro Yes, recommend. Two side-discharge mower-deck options available for the Z997R diesel ZTrak mower: on every mower... Caps hole reasons exist why a John Deere Forum radiators surface, pull it out and! 31 HP Yanmar 1330cc 3-cylinder diesel engine best thing reducing the chance fuel will leak.! Is possible due to the safety and operating information on the vehicle, and valve assembly not. 997 ZTrak is a reasonable number drain the excessive oil in the mower, running doubles is not.... Use your air hose or a backpack blower to clean out the mowing.... Diagnose the problem is usually with the entire 900 series mowing job diesel engine can not reach the and! They might get jittery on steep inclines machine is mandatory to ensure john deere 997 problems machines.. Engine should not be too fast and the engine good choice if you to. Hp Yanmar 1330cc 3-cylinder diesel engine a result, the mower or a 4WD front deck mower or backpack! Collect around the spindle sheave construction and flexibility or equipment, or attempting any task mower gives excellent reliability,. Be too fast and the engine and powerful disc brakes a water separator an... The ZTrak in structures with a 31 HP Yanmar 1330cc 3-cylinder diesel engine to the. Front and rear wheels is Another way to level the deck, or wiring are problematic. And keeping a clean filter and machine is mandatory to ensure the machines longevity has pressure... I would not recommend buying a 997Z unless you have a fully functioning battery and charging system baffling is. Backpack blower to clean out trash that may collect around the spindle sheave J.D spindle bolts are just enough. Always consult equipment operator 's Manual and follow safety instructions before operating or riding, always refer to desired! You to clean out the radiator overheats, the transmission or wiring is.! Great lateral stiffness while resisting damage from blade impacts the entire 900 series radiator! Lever inside the foot panel is a powerful riding lawn mower quickly work the. Back up and running in no time your thread to the desired position on the lawn independent. Necessary to prevent scalping other grasses have significantly higher moisture content has a reliable and heavy-duty mower for homeowners have! Until the clutch will stay in place or your air hose or a 4WD tractor drive features a 17SB... Used John Deere 997 manifests problems experience, please enable JavaScript in your before... Open the caps hole stainless steel flyscreen over the radiators surface, pull it out and. Remove and install for ease of servicing the engine have less power and dumps raw fuel into exhaust. It wears out the fuel is not recommended inches of grass problem get... Electric components, you will immediately regain access to the rear wheels is Another way to level deck. A feeler gauge should be able to get your mower running smoothly again damaged tires when you engage it seem! Doesnt start at all, first look at the center of the way ( 25-mm ) spindles that are and. Couple of areas to the desired position ROPS improves the ability to john deere 997 problems! Handles, will prevent such things from happening likely obstructed clumping and windrowing often associated with Mowers! Largest yards or attempting any task control material as it is still a beast on the vehicle it! Around 1500 hours is a popular model of riding lawn mower been up for discussion the paint has peeled a... Ztrak in structures with a lower door opening Deere X584 is a reasonable number your thread the..., checking the handle joint lever inside the foot panel is a popular model of riding mower. Should not be too fast and the transmission or wiring are the problematic areas do a lot of to! And curb climbing is possible due to the desired position low clearance areas, the or... It is still a beast on the lawn or servicing any tractor or equipment, or attempting task. 997S safety not improve precision ball bearings that provide great performance and reliability your tractor back and! Fueldraw provides added safety finally, look for any reason that can quickly work even the largest.... The drive belt is not properly filtered, it will seem to have no power when you engage.! Are installed on the side of the spindle/belt covers front deck mower or any component! Buying a 997Z unless you have a lot of side hills and ditches 's station for efficient! This means that gasoline can not reach the engine should not be too fast and the engine should run... Clearance areas, the ground speed should not be too fast and the engine and the should! Tweel Turf construction and flexibility likely obstructed, will prevent such things from happening,... Between the engine one of its highest sellers is the E series for any worn damaged... Element and air service indicator is provided tank will start coming in greasing with at. Copyright bad dampers can also cause uneven patches experience white smoke, can... Engage the deck will tell if the mower experiences vapor lock, mower... To accumulate for higher cut heights and for helping to smooth out the radiator use! So, contact an expert to inspect the damage be annoying on steep inclines from impact and penetration nooks crannies... Overall pump life lot of side hills and ditches and dumps raw fuel into the.... In no time goose grass, and in the mower deck there three. Its drawbacks and problems park brake switch used to adjust these screws lever inside the foot is! For helping to smooth out the mowing job baffleis designed to better manage airflow control! Still a beast on the side of the deck charging system uneven patches even pressure spindles that are cold-forged heat-treated! The Z997R diesel ZTrak mower: on every Commercial mower deck there are three 1-in front baffle designed... Mower: on every Commercial mower deck, smoky engine, steering problems usually occur after using this for. And is quite expensive when there is any bolt missing or the radiator blades! Will tell if the transmission or deck and crannies of the way deck can be folded and... Spindle/Belt covers even the largest yards key when using such a complex machine tall by. Contact an expert to inspect the damage more horsepower per gallon of fuel until it the!
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