Well, if you do, and it's annoying as heck, then BoltOnHooks LLC has the solution! This module eliminates the cumbersome 3rd SCV Switch found on the model year 2011 and newer 3x20 (3320 / 3520 /...

I see used John Deere 3720 tractors come and go. If you have one, what do you think of it? What kind of hours might be a problem?

Hi there I am new to the forum I have a problem with my tractor, I hope someone can lead me into the right direction for what I should check to figure this out. I was out in the bush with a rotary...

Troops, Took the sort-of-new-to-me tractor for a spin around the back 11 yesterday which is all standing on edge, some of it pretty seriously. About halfway through my traipse, the low fuel...

How difficult/expensive is it to replace a seal in the front axle of a 3720? Does it require a bunch of special tools, shims, what? I found a nice little puddle of oil on the floor under the...

Troops, I recently (last week) purchased a 2009 JD 3720 and thus far I really like it. I have, however, found an ood litle indicator on my dash that I do not understand and would like some...

Hello, I have a John Deere 3720 with the R4 tires, I didn't realize that they offered a taller tire for more ground clearance when I ordered it, I now know they offered a taller tire package but...

I Got a 3720 and would like to Mount a 430 loader from a 4310 into it. Does anybody know if they are compatible? Thanks. Gregg

My battery drains in a few days so i have to disconnect it overnight. I think i maybe the break switch so can anyone tell me where it is located or any other suggestions. thanks in advance

I recently purchased a 2012 JD3720. How do a operate the load match and speed match functions? It doesnt have a seperate switch for load or speed match. The display and turn switches dont seem to...

I recently purchased a 2012 JD 3720. How do I set/change the load match and speed match settings? It doesnt have a seperate switch for load or speed match and doesnt respond to the display/turn...

I’m new to the group, looking for help. I have a 2008 John Deere 3720, 1300 hours, that shuts down randomly. Acts like you turn the key off. I’ve drained the fuel tank, replaced both fuel lines...

Bought some real estate…. Previous owner left 2007 John Deere 3720, E Hydro trans, dual mid scv’s,air seat… then second line item: JD 300CX loader, hood guard, 73 inch bucket note….147...

Hi, Hope someone can help solve my tractor starting issue. I recently purchased a 2013 JD3720 compact tractor with 2000hrs on it. It’s run a couple of hours mowing without missing a beat. Then I...

Can anyone please tell me the torque values for a JD 3720 cab roof nuts. Greatly appreciated .

Whats the diameter on the drawbar hole on the implement side? I don't intend to haul stuff around but merely be able to move my trailer and need to put a ball on it.

Has anyone repaired or replaced a JD 3720 BLOWER FAN. I changed the switch but it still blows the fuse. Any help would be appreciated.

I am looking at a JD 3720 with a blown engine. The 3720 has the 1.5l yanmar with turbo and intercooler. I was wondering if I would have to replace it with the exact same engine or if any engine...

HI all, First post here, I am on the look out for a TM2138 technical manual for the 4 3720's we have, the 2005 version of the TM2138 is not correct, our tractors have a different electrical...

I currently have a JD 3720 (cab with R4's) mostly dedicated to a front mount snowblower. This summer I would like to set it up for mowing about 5 acres of a grass commercial lot (no trees and not...

I have a recently purchased JD 3720, cab, R4 tires, with front 59" snowblower. I bought it mainly for snow removal. Next summer I would like to buy a mower and use it to mow a rural farmstead...

Has anyone changed the hydraulic return hose on a JD3720. Because its in a tight area with three hose fittings is it posable to replace it without taking off the parts above it or can the new...

Can anyone tell me what error code 51 means for a John Deere 3720 ? Thanks in advance

I have a slight intermitting leak in the return hose assembly in a JD 3720. It looks to me like its around the hose clamp of the vertical return pipe but its hard to tell. Can the pumps themselves...

Would anyone know the minimum amount of time a block heater needs to be plugged in for the engine to start at low idle immediately for a JD 3720. Or is there a chart for this. I understand that...

If someone could please tell me if you fixed the blower motor fan on a JD 3720 cab mod. The fan stopped running, I changed the 20A fuse and it opened again. The items on the fuse list are : Dome...

Could someone please tell me the recommended cold cranking amps rating for a John Deere 3720 battery. Thanks in advance.

I知 doing the front MFWD ring and pinion in a John Deere 3720, I致e found part of the technical manual for a 4300 which I believe uses the same front axle. It痴 telling me that pinion pre load should...

My questions are: 1. My tractor is 58" wide with R4 tires, will the 60" broom get close to covering the tractor width when angled? 2. I have lots of sidewalks that go right up to buildings. How...

After ignoring the A/C for two+ years due to reliability and high pressure switch cut out issues, I decided to fix this once and for all! Any of you guys who use your tractors in hot dusty...

Left side seems to be leaking at the pivot joint. Right side at the lower seal. I read somewhere that heavy use of front end loader could cause axle leakage. That痴 why one has a front loader...

A battery salesman asked me to find out the BCI number with regards to replacing a battery in a JD 3720. The operator's manual call for 500 Cold Cranking Amps at 0 deg F. The tractor has a CCA 600...

Could someone please tell me what the BCI number means regarding batteries. The operator's manual calls for 500 cold cranking amps at -18 deg C ( 0 F ). The battery salesman asked me to find out...

I have a 2010 JD 3720 and have a hydraulic concern. I changed the hydro oil and filter according to the manual. The manual says the capacity is 7 gallons of Lo Vis Hygard. When I drained the...

I am looking at a 2006 model JD 3720. Were there any major improvements made to later models? Thanks!

Just purchased a 2008 3720 with loader and front blower. Haven't had much time to try it, but so far I'm really enjoying it.

Hi All, These forums have been great for me and I hope the good folks of the forum can help me a bit further. I'm looking to add a couple of extra spool valves to my JD 3720 (on the basis I need...

I have a squeak coming from the engine when the air conditioner is turned on in a JD 3720. Anyone have any experience on how to fix this or what is actually squeaking. Thanks for you help in advance.

Could someone please tell me the torque setting of the JD 3720 oil plugs. I have a note in my manual that's N14 = 22 ft lb and C15 = 19 lb . I'm not sure what this means. What is N14 and...

I am not sure if this is a scam, but for a 2009, 3720 low hours, w/o a loader it seems like a great price, does include other attachments; John Deere 372 29 tractor This is not mine just...

Will the front 3 pt hitch, driveshaft,& 59" snowblower from a JD 3046R fit a JD 3720 I am looking at a used 2012 JD 3720 and another dealer has the blower from a JD 3046R. Any other major changes...

Yesterday while finishing up some mowing I noticed starting in both forward and reverse seemed to require more pedal than normal. At first I thought I had left the parking brake on as I...

I have JD3720 on my trailer right now and was wondering where to hook the front chain to. I understand crossing the chains and using binders etc. In times past I have already just put a chain...

I have a question, I have owned a 2000 kubota l4310 hst 4x4 for 16 yrs on my 100 acre farm, and it has preformed flawlessly all that time for bush hogging, mowing cleaning out horse barn, etc. Now...

hello, recently purchased a 08 JD 3720 tractor, i believe the 3 point hitch and pto was rarely ever used.(used for plowing snow). i pushed the rockshaft lever forward to drop the arms, they did...

Tried searching and did not find anything recent, at the rate LED technology is changing i thought i would ask anew. Been looking at something like : Amazon.com: OPT7 LED Headlight Bulbs w/...

I have a 59" snowblower for a 3720 JD and misplaced the instructions for the front hitch mounting. I've put it together for three years and as I get older it seems I need instructions more and...

As always, I'm overthinking stuff so I need advice making my final choice between two Land Pride rear blades for my Deere 3720 (cab version). $2,260 (before tax) RB3784 - with hydraulic angle...

I thought the point of an SCV was if multiple spools were activated simultaneously the valve balances the pressure between all 3 spools???? When I run my Clemens weeder with the 3rd SCV spool on...

I recently purchased a 2009 John Deere 3720 with 600 hours on it. It has always had a FEL and a backhoe on it so I don't think the PTO was ever used. I tried the PTO but it does not engage. I have...

I have a 2009 John Deere 3720 which seems to run just fine. Has plenty of power and not a lot of smoke. It has a little over 600 hours on it. Recently while I was examining the tubocharger, I...

If you don't mind I like to run even relatively minor tractor repair jobs past others that may have had some experience, unless I've done it before, and in this case I have not. Replacing the...

I have 2730 auto st john deere when operating it it will stop and will not move everything else will work fine gives a error code 12 I have replaced sensor on throttle pedal and found orange wire...

I have a JD3720, awesome little tractor, does what it says on the box, but now I want to do a bit more.... I want to upgrade the hydraulics so that I can fit a trencher onto it, does anyone out...

I Have had a 3 series tractor for about 10 years now, first a 3320 and later trading up to a 3720. I really like the 3720 but lately have really been thinking about getting into a bigger frame. I...

All of the sudden I can't seem to get our 3720 to crank. We have plugged the block heater in for several hours (overnight) and temps are in the low 20's now but when I turn the switch, nothing...

I have a 2008 JD 3720 and have been getting the Error Code 57 for a couple of months now. It is random and doesn't seem to effect the operation of the tractor, at least until this week...

My John Deere 3720 attachment pick-up hardware are not equal when unhooked for attachments. This make it slower to drive up and pick-up something. Is this somehow adjustable ? Thanks in advance.

Looking at two tractors. Both have Front end loader. 2006 John Deere 3720. HST Transimission. 44 HP,3 cyl Turbo Yanmar. Canopy and quick connect hitch. 315 Hours. Tractor was traded in by...

How difficult is it to install a block heater in a JD3720 and is there anything I need to know before I tackle this job. Thanks in advance.

I just get one issue fixed and I run into another. I have a John Deere 3720 and just put my mid mount mower deck on. When I raise it up it immediately starts to lower on its own. It does not show...

If anyone could please help me out with a wiring schematic for a John Deere 3720. I have someone trying to help me with the wiring to the forward/reverse and am in desperate need for this help. I...

Can someone tell me how tough a job it is to change the front axle gaskets on a John Deere 3720. I have a oil leak on both sides and I would like to talk to someone who has done this job before I...

Hi everyone, I am in need of some help. I have a 2010 JD 3720 with 600 hours and the brakes are hanging up. I have to get a hammer and tap them back free to fully release them. They are not...

Looked at a John deere 3720 cab today Drove by a John deere dealer today. Stopped to look at a 3720 cab with a 375 backhoe that was out front. It seems so small and compact compared to my Grand L...

I am buying a grapple bucket for my JD3720 and want to add the 3rd function Hydraulics. I want to use the exisitng T-Handle joystick with the thumb rocker switch. The kit listed in in the book...

I need recommendations regarding brand, size, model...whatever. I called the local John Deere dealer, didn't get the guy that sold me my tractor, and the guy i did talk to couldn't be bothered...

I'm using my tractor with a shear and grapple to clear red cedar. It's going fine but I'm very concerned about the viability of a hydraulic line to the steering ram. It hangs quite low and I'm...

I'm looking into purchasing a new 3720 because of the 0% financing they have right now but wow is the price high. 3720 compact tractor $26,892.79 300CX Loader $4,890.40 485 Backhoe $9,418.11...

Hi, 1st post! I am considering a 2006 JD 3720 with e-hydro transmission, 300cx loader with quick detach bucket, 447 backhoe, and R4 tires. Tractor has 2400 hours, runs great according to seller...

:thumbdown:

Hello - does anyone have the TM for the Deere 3720? I need to adjust my TPS and was looking for some advice before I purchase the service manual. Phil

The relief valve on the low side of the compressor leaks. Anyone know where I can find this part? It has M10 x 1.5 pitch threads. Deere says they can replace the compressor for $700.00 or...

Here is my new 3720 just after delivery. It has eHydro, air seat, wide R4s, 300CX with skid steer carrier, 5' rotary cutter, 72" quick attach drive over belly mower, 72" heavy bucket, 3rd...

I bought a used john deere 3720 - no owners manual. I don't want to sound too stupid but how do you know when the pto is at 540 rpm? I just bought a king kutter 72" inch rototiller and it is...

I bought a 2005 JD 3720 - I have a compost pile of leaves about 12 feet high + wide and with the bucket on I am unable to lift the leaves from the ground - am I expecting too much of it. This is...

I'm trying to remove the starter on my JD 3720 because I'm thinking the solenoid is defective. I have all the wires disconnected from it as well as the two bolts removed that appear to hold it...

With some time in the saddle, I'm wishing the tractor had load match but at the time I ordered the tractor I was ignorant to the utility it would provide. Reviewing the JD website is a waste of...

Im getting the 3720, I prefer it for my needs over the 4x20 series for now! I think the Yanmar is a better engine from what friends that have a 3720 say over the Deere 4cyl in the 4x20's. I am...

I have 2 conditions I would like feed back on. When I start the tractor for the first time on a chilly day it starts at a high idle (approx 1100) with the throttle lever all the way down. It will...

Anyone know the procedure/process for removing the ignition switch on a 2005 John Deere 3720? I've taken the nut off of the front of it, but there does not appear to be enough space behind it to...

Hello all. I am trying to decide between a new 3720 or a clean used 4720 that a local dealer just got in. I have about 8 acres of rolling meadow that I want to hay. I will also need machine for...

Ok, I have been reading the forums quietly for a few months now and finally find myself needing to make a decision. First of all, let me just say that I grew up running older JD tractors (B, 70...

Does anyone know if the 6.8 gallons listed to fill the hydraulics, transmission and rear end also includes the front axle? I filled all 4 of those (took 7 gallons) but the rear end dipstick in...

Was hoping someone out there knows if there is a front mount snowblower available other than the 59" that John deere sells. I was just quoted a rediculous price from a dealer yesterday and am...

Ordered a new 3720 cab today. 385 backhoe, 300cx loader, front blade, snow blower. Trading in the 2520. Dealer is giving abot 14.6% off list

Well, the big trade went through and I think the 3720 is going to fit my needs much better than the 4320. Today I tested everything out and I think we're good to go. I really like the R3 turfs...

I want to change the fuel filters on my JD 3720 and the owner manual says to change the filter only when the tank is low. What is the deal with that? Will the tank drain out? What do I have to...

Have a JD3720, 1 yr, 120hrs, e-hydro trans. Suddenly one day (pushing brush in a pile) it would only move at about 10% speed that it should. Had to jack the throttle way up to nurse it back to...

Howdy Did some maintenance on the tractor this weekend (oil,filter, front axle transmission fluid change).....and went to grease the front axle fittings.....and they're covered/sealed. The...

Ok everyone so I was having a boring sunday and had a several acre field to cut so I figured I should get it done, life is good when you can make work fun hope you all enjoy my little video John...

I have a John Deere 3720 with AC. When I use the machine, the AC works for about 30 minutes and then starts to fade(blow warmer). Any ideas what this problem might be? I've cleaned the AC...

I seem to be having a compressor that stops after about 5-7 seconds.......and figured I would start with line pressures (as these things kick off if there is a pressure irregularity). I just...

Hi Guys just wondering if cab vibration at about 2300-2500 RPM with a 3720 is normal? I just don't remember hearing as much vibration sounds like it might be coming from the cieling or maybe just...

Just got in from mowing all night and 5 minutes from finishing the mower deck quit going up and down. First time in 310 hours that this has happened. Any thoughts?

I'd like some opinions on purchasing a chipper for taking care of 60 acres of hardwoods. Want to know which models are considered the most reliable and effective for taking care of hardwood trees...

Finally getting around to show the tractor. it is a 2012 3720 deluxe cab, mid pto, 3rd EH scv, air seat, rear wiper, and full lighting package. got it on feb 10th. Traded the 3320 i fixed up...

I hope I haven't made a mistake! I just purchased a used land pride rb2596 (rear blade). Can the JD 3720 handle the land pride rb2596? Thanks!

Anyone using a M and M Hydra Snip on a JD 3720? The website doesn't specify the pressure/flowrate.

I needed to move some dirt and gravel the other day and noticed my hydraulics were noiser than normal. The outside temperature was in the 40's so it was cold. I let her warm up for 10 minutes...

Yep, that's it. I've gone through the search but haven't found my situation so I'm looking for advice. I have a 3.5 car garage at my home and no place at my ranch to store anything covered...

Anyone have a recommendation on MX5 vs. MX6? The JD website recommends an MX5 for a 3720 but it also shows the MX6 is well within the capacity of a 3720. I'll be mowing some woody shrubs under...

I just ordered the quick attachment for the 3 point hitch for the 3720. How does it work and do I need to change the pins on my implements to work with it? I can't tell from this picture I found...

Howdy I just recently bought a home on 35 acres , with 5 acres of lawn (looks like mowed hay) and a 3/4 mile two track to the house (about 60 feet wide, gravel in the two track). I have a Blazer...

I'm getting my first Tractor next week. It's a JD 3720 open station with 300CX FEL, 61" HD bucket, 60D auto-connect mower, 60" root grapple and frontier 1105 5" chipper. I have an old piece of...

Just wondering if all the squeaky noise in the cab with every little bump I hit is normal in the 3000 cab series? I got the steering wheel squeak sorted out with a washer but the cab itself really...

Hello all I have read your forums for years but not been that active. I am here now because I just ordered a new John Deere HI-Spec cab tractor. It will mostly be used for rough cutting acres and...

I am buying a new JD3720 cab for my property maintenance company. I already have a kubota 7510 that has served me well. The new machine will be for rough cutting for a development company and some...

Guys, I was looking to buy a New Holland Boomer 3045 w/cab, but the CVT on the tractor has got me worried. If I spend the money, I would like to keep the tractor for at least twenty years if...

A local (central IL) dealer has 2 machines I'm considering for mowing, brush cutting, and light to moderate loader work on 108 acres. 1st is a 2005 3720 with 300cx loader and 72" mmm, asking...

Thinking of adding a chipper/shredder to my gear. Wallenstein BXM42 suggests a minimum 35-40 HP for maximum function. I think my JD 3720 should handle this alright. Just curious if anyone has...

Maybe one of you can shed a little light on my 3720. I get an audible knucking sound when idling, wheels turned to right or left, Idling so I can hear easier. Wheels straight, it seems fine.I tap...

Well after much debate over needing/wanting more tractor than my 2720, but not wanting the extra 1k# rolling across my yard.... The poor yard lost the debate. Overall turned out to be about 12%...

I will start my own business which consist on create gardens(cerating lawns, plant shrubs, ponds etc.) and clear of snow on winter. So i need some machine to do that. I must have loader and...

Hi everyone. My wife was running a box blade in our field the other day. She stopped the tractor to answer her phone, and when she went to go back to work, the tractor would only go about 1/2 the...

I made a tough decision. Here's the story. Back in January 2008 I bought a new 4720 with the factory ComfortGuard cab. It's a tremendous tractor and from December until the April it is the ideal...

are the jd3720 any good looking at buying one can anyone help please .. thanks

I ordered the 6" extenders for my cabbed 3720. I would like to add the JD rear fenders but not sure how they fit and how they are attached. Anyone know? They look like they are about 2" black...

HI I have a 3720 with a cab & FEL, got lots of suggestions for stability on another thread - thanks I looked at the front wheels and the JD manual. It looks like I can flip them side to side...

I am looking at both K 4240 normally aspirated and JD 3720 turbo. I live at 9000 ft above sea level. Not much air up here, but dealer saying non-turbo not a problem. I need some real life advice...

Ok here's the deal... I ordered a 3320, with the same options added below, wether the 3320 or the 3720, in mid December and after a month of no show tractor I (and the wife;)) changed our minds...

The stock equipment sidelink limiter on the jd 3720 was a plate in a tube, with several holes drilled. It seemed that there was never a pair of holes that lined up quite well enough to keep the...

Situation: JD 3720, FEL, Rimguard in R4 15-19.5 tires. Moderate success with snow removal last year. Mix of blacktop, dirt and gravel drive, 900' long and hilly. Just purchased tirechains.com 2...

A few years ago I built a snowblower for a JD 4100. You may remember the thread I wrote as I built it: http://www.tractorbynet.com/forums/build-yourself/17523-snowblower-plans.html Since then...

Can I install a PTO mid mount kit on my JD3720.

All summer I found myself jumping on and off the tractor a lot doing farm cleanup stuff, and quite often I would hop back on at the right side of the tractor. That's a big step up after a few...

I'm still new to tractor ownership, and even though this is a dumb question, I have to ask. I have a JD3720 with IMatch Quickhitch attached to a Frontier RC2060 cutter. When the tractor sits...

Hi folks, I'm a new tractor owner (JD 3720/300CX FEL/Frontier RC2060 cutter) and have been curious about one thing in particular. Does anyone know the maximum slope allowed before the JD3720 will...

My JD4720 came with eThrottle. Is eThrottle also available on the JD3720? Thank you, Regards. FRIZ [I]兎Throttle is standard on the 4720 with an eHydro transmission. At the turn of a switch the...

I would welcome and appreciate input on the value of the following tractor: 2007 JD 3720 with 400 hours, loaded Cab with all available accessories New, once used 60" 7 iron Mid Mount Mower Deck...

I hate to be dumb but I got off my tractor and the engine cut off and now it will not crank. I am getting an "encutof" on the display. Did i hit something, a switch or etc.?

Some of you guys must think that I am crazy. I just bought a John Deere 4720 and now I am talking about buying another tractor. And the Kubota B3030HSDCC cab and John Deere 3720 cab have not only...

My Auto connect mower deck will not stay level. I level the deck, make a couple of rounds mowing and the deck is unlevel about 3/4 inch. Leveling yokes are not moving...appears to be flex in the...

Calling all JD 3720 owners: I bought 78 acres of land. The land is in the NW Indiana, mostly flat a few slight elevations. Most of it is wooded, approximately 10 acres are meadow. Three ponds...

Which backhoe choices are good for the JD 3720? The on-line lit seems to suggest the 375, but also lists some other numbers. Any experience here? If the 375 is the only real choice, I see they...

I have a question about checking the transmission oil on my 3720. Should the bucket and the 3PH be at there lowest positions? ie on the ground? I am having a bear of a time getting the oil...

A local dealer has a used JD 3720 open station tractor for sale (2006, 463 hrs., one owner - like new condition, e-hydro transmission, larger R4 tires, 300 cx loader and JD 448 backhoe). What's a...

I have a John Deere 3720 (44HP eyhdro) and absolutely love it. I have a wallenstein 6" Hydraulic chipper, landpride rake and JD forks. Since we always need "more" implements I am planning to add a...

Greetings Gentlemen, I live on a horse farm in Colorado with a 2400 ft driveway and have to plow very large amounts of snow - sometimes even 6' drifts! Anyway, as a female, I am pretty worried...

My dealer gave me a sweet deal on my non cab 3720 trade in. I took the plunge... I have a day to change anything if needed.... Did I miss anything? 3720 Delux cab with air ride seat (rear...

Thanks guys/ I finally decided to order a new jd 3720 cab tractor. This machine is awesome. Powerful.Sleek. I could go on and on.....However the biggest decision I have to make before ordering...

I just purchased a JD3720 44hp compact tractor and a Rhino 172 6' rotary cutter. This is my first tractor and I am concerned that the mower is too big. Does anyone know how I can determine if...

I accidentally went green for a couple of years...though I have come to my senses and now own a Kubota again.

I have been off the forum for a while due to coaching high school football. I finally decided on the JD 3720 hydro with the 300CX loader with a 6 1/2 Curtis skid steer snow plow. Got the heavy...

I live on a 150 acre farm and have a NH TN75, a JD5325, JDCT332, Kubota L4630, and a Kubota BX2200. My grandfather, who lives on part of the farm is planning on getting a tractor which he will...

First, I'd like to say that both my wife and I think this is a great forum and we respect the fact so many of you can take the time to provide opinions and feedback to even the novices (which a...

I am bringing my discussion here for information from those on "the other side of the fence". I really appreciate the knowledge that is aquired from these boards and the general TBN site. Here...

My 3720 is approaching 50 hrs so I checked the owner's manual to see what service needs to be performed. SURPRISE!! Nothing specified until 200 hrs or one year whichever comes first. All of my...

I am trying to decide which size tractor would be better for 9 acres of pasture that I have to mow. I get a lot of tall reed canary grass on the land (if it's not mowed regularly) and that grass...

I'm looking at these two tractors and would like to get your opinions about them. I've been looking at 40hp class tractors and decided on these 44's because of the stronger loaders they can...

I just bought a new JD 3720 and the mechanic didn't recommend going to synthetic for the engine oil. Something about the emission sensors and such. Is he giving me a line or should I listen. I...

I've found a good jd dealer and a great Kioti dealer (wallace PA) in my area. I'm looking at the cab version of both machines with a FEL, 9" auger and 60" rotary. The DK45s is 5k lower than the JD...

I just purchased a small farm in New Jersey. The property is just under 20 acres and is roughly 10 acres of pasture. The pastures are massively overgrown and need a lot of work. My intention is to...

Great forum, I wish I had discovered it much sooner. I just ordered a JD 3720 with air ride seat, larger R4 tires and 72" 7-Iron MMM. The dealer gave me a 12.5% discount off MSRP and refused to...

Just took delivery of new JD 3720 Cab and new 7 Iron 72'' mid-mount mower. According to mower Operator's Manual, the front upstop clearance is to be set to 1/8 inch in raised position by adjusting...

Looking at purchasing a new 3720 Cab tractor with attachments. I would like to make sure the new tractor has all the latest product improvements. It seems that one of the best ways to ensure...

Any comments appreciated.

Any comments appreciated.

We are in the research phase of our first tractor purchase and would like to get some opinions about the difference in these two models: The 3720 is a 44 hp eHydro 35.0 PTO, 4WD, 101 ft-lb torque...

I have been researching for some time for a first time tractor purchase. Own 37 acres in TN; about 20-22ac open fields. My research has led me to either the JD 3720 or 4120. I am not sure which...

Not sure if anyone will remember the old canvas heat housers we use to install for winter use on farm tractors. But i recently got a JD 3720 w/FEL and would like to add a heat houser for it...

Haven't had much time to use it. Got the tractor, 300x FEL with 4n1 bucket (not a JD) and the MX5 bush cutter. Will try to take some time this weekend to give it a work out - especially the...

I`m looking to upgrade from a 4310 w/loader to a 3720 w/300cx loader.What can I hope for on trade in value of this unit against a new 3720? My 4310 has 500 hours and is in spotless condition.4310...

Dealer just gave me his final quote and I'm about to pull the trigger on a new JD 3720 with Cab, MFWD, E-Hydro Trans, JD 300CX Loader with 73" Bucket, JD 48" Pallet Forks, and a Rhino Bush Hog 295...

This thing rocks!!:D

Fellow Posters, I took vacation last week and on the way home picked up my new 3720 tractor. Immediately, I felt like it fit me "like a glove." I purchased the 2060 box blade and the 300cx...

What should I pay for a new JD 3720 well equipped, just the tractor? Options needed are: Cab, air ride seat, rear hydraulics, rear lights, radio/CD/weather band radio and eHydro transmission...

Im comparing between the JD model, i know all of its specs, how is the new holland model? Whats its price for the 47hp motor model listed here plus a loader? any pros/cons vs the JD priced at...

I went to my dealer's shop yesterday and got to see and touch my new 3720! They are modifying it this week and I expect to take delivery by Friday. In the shop the tractor looks HUGE.....way...

Ok, these pics are better, because the sun is out when I took these.. The last shots didn't come out good at all.... so to all the guys who Sent me a private post of beter pics here you go...

Here are some pictures of my New Cab Tractor. Sorry they aren't very bright, it was just starting to get dark when I took these photos... However, I have no regrets with this machine.. I Really...

I am very impressed... I can't believe how quiet it is inside of the cab with the engine at full blast... I kept thinking my throttle was working it's way back down.. but it wasn't.. it is just a...

I took delivery of a new 3720 this weekend. Have not really had a chance to test it out yet. I took it to my business from the dealer and hooked up my new FarmPro chipper which I had ordered a...

After what seemed to be a long time, it has finally arrived. The tractor, tiller, and belly mower came in a few weeks ago but had to wait on the loader. Last Saturday, I went to my local dealer...

Anyone been on both of these machines and can compare. We have a 10-acre place where we will be tilling an arena, moving dirt, manure spreading, cutting alfalfa, maybe baling, backhoe, loader...

I have been in the market looking for a 3720 with Factory Cab. This is what I wanted for a complete package. 3720 with Cab, 300cx Loader w/73" HD Bucket, Bolt On Edge. Larger R4 Tires, Filled...

I'm taking delivery soon of my new 3720 and would like to find a good root rake to go with it. Where would be a good place to start looking for one that fits the JD quick attach that's standard? I...

I would like to know what the road speed of the 3720 goes for in MPH. The UK site says 33KMH. That comes to a speed of 20.5 MPH. Is this a typo? or do you 3720 owners know if that really is the...

So for a few months now I have been settled on the JD 3720 with a FEL and backhoe (300cx/448), and just went to buy it from a dealer ... who also handles NH ... and had a TC33DA with FEL on the...

Anyone done some research on comparing these models.

Looking for info on the comparable JD product to the NH TC40. Are the JD3720 & ND TC40 comparable in performance and uses? Is there another JD model that is comparable. Know about the 4000...

Trying to get comparison of models for consideration. Posted in the NH & JD sections looking for ideas on the comparison of these two models. Know the least about the Massey comparable model...

Are these two units comparable? Very familiar with the "get on it and try it" and the "which dealer do you like" considerations, which is good advice. But my question is from a side by side...

I'm about to pull the trigger on the following JD 3720 package. I'm just wondering if this is good deal? TIA 3720 Tractor eHydro Mid PTO Larger R4 Tires Dual Mid & Single Rear SCV imatch quick...

Have been looking for over a year now for a CUT. I'm building a house and will have plenty of work for it. I have been through all the colors and I think Green is the winner. I used to have a 2355...

Well this is for friend of mine I told him I would do some research. he needs new tractor for his golf course. he will be using it for pulling gang mowers and snowblowing and dirt work with...

Fellow Posters, I have been working my new 3720 hard this week, doing a lot of box blade work, etc. This new machine impresses me greatly with its power and generally mean attitude. My tractor...