Case Construction Equipment has revamped its smallest dozers — the 650N, 750N and 850N — with upgrades to visibility, cab comfort, control and efficiency.
The new models debuted at ConExpo 2026 and replace the 650M, 750M and 850M in Case’s lineup.
In the video above, Case CE Product and Marketing Manager Jeremy Dulak gives us a complete walkaround tour of the 850N that was on display, noting that the majority of the updates apply across the entire small dozer lineup.
Key upgrades include:
Enhanced precision with electric-over-hydraulic blade control and integrated machine control.
Smart operator station with a touchscreen display, encoder navigation and customizable controls.
Improved efficiency with EcoMode, auto-idle shutdown and a hydraulic reversing fan.
Relocated exhaust stack and air intake, as well as redesigned sweeps and rear panel for improved visibility.
Case opted to keep the same engines on the machines, with Dulak saying, “We’ve maintained our pushing power and productivity that we’re known for in our M Series.”
The N Series models will have the following FPT diesel engines and horsepower:
650N — 74-horsepower FPT F5HFL463D
750N — 96-horsepower FPT F5HFL413K
850N — 120-horsepower FPT F4HFE413F
Case CE also offers three larger dozer models in the 138- to 232-horsepower range, the 1150M, 1650M and 2050M.
00:00:00:00 - 00:00:11:19
Jeremy Dulak
We've maintained our pushing power and productivity, which helps our contractor make the money. But we've also now given you that comfortable office space to work during the day.
00:00:11:21 - 00:00:32:07
Jeremy Dulak
Hi, my name is Jeremy Dulac. I'm with Case Construction and I'm excited to give you some highlights of our End Series dozers, which we are publicly launching here at Con Expo. Before I dive into it, I want to say that this affects our 657 50 and 850 models. We're standing in front of an 850, but almost everything I say applies to all three miles.
00:00:32:08 - 00:00:47:06
Jeremy Dulak
The one caveat I'll just get get it out there is the 650 is now EA blade control. So we are finally all of our lineup is now each played control. But all the other features I'm going to mention applies to those three models.
00:00:47:08 - 00:01:08:03
Jeremy Dulak
But on the outside, one of the big improvements is we wanted to improve our visibility. So when you're looking at the front of the machine, you're going to see the exhaust stack has been moved over to the right, and it's basically invisible with the B post of the cab. We've taken the air intake and we've dropped it underneath the hood, so that's no longer an obstruction as well as if this machine had sweeps the 650 does.
00:01:08:05 - 00:01:28:03
Jeremy Dulak
We've redesigned those to be invisible in the a B post so that forward visibility is cleaned up in the rear. We redesigned the end of the machine. The tanks are new. We've tucked in that back end about eight inches, so you have that visibility to the rear on these machines. A couple serviceability improvements before we get into the cab.
00:01:28:06 - 00:01:52:05
Jeremy Dulak
These are hydraulic reversing fans standard on 750 and 850. So that allows the operator to keep working when he's in debris. You can automate that reversing fan and set that and customize that as well. As we've kept our swinging access doors, we've made them lockable with a key. So that's an improvement. We've maintained our pushing power, our productivity that we're known for our M series.
00:01:52:05 - 00:02:10:20
Jeremy Dulak
So the power stations did not change on these machines. But what a big thing is, is our cab. We have a new display that's touch screen. Not only do we have a new touchscreen display, we have an encoder that's on the right side of your hand. So anything that you want to change in display, you can do it two ways through the encoder or the display.
00:02:10:25 - 00:02:36:22
Jeremy Dulak
Also we have new keypads. We have a new USB ports all over the cab. We have storage. We have armrest mounted our controls. So we've removed them from the side. We put them right there with your seat so your controls are moving with you in that seat. You'll notice that the seat is a premium option. We have a premium ventilated and heated seat, also has multiple lumbar supports.
00:02:36:24 - 00:02:54:07
Jeremy Dulak
And we have a standard heated seat as standard. But we have that optional premium seat as well with our new display. We also wanted to make the machine customizable to our operator. So we have a lot of features that are built in that display that allows you to change the response of the dozer just by a couple clicks.
00:02:54:07 - 00:03:18:18
Jeremy Dulak
So whether it be the forward reverse response or the blade control, we've isolated all motions and made it quickly, easily customizable depending on your job task. And you can have settings per operator and so forth. One customization that I want to highlight that nobody else has is our speed settings. M series had 15 speeds that were set.
00:03:18:23 - 00:03:40:29
Jeremy Dulak
You can choose to have those same speed settings on N series, but you also can customize that. We have a skip shift basically option where you can choose what speeds to run at, and you can narrow it down to three speeds if you want, or four speeds and you basically can skip to those speeds. You don't have to go through ten speeds or 15 speeds to go to those speeds.
00:03:41:02 - 00:04:03:11
Jeremy Dulak
So that is a big improvement. So we have a rear camera that is now built in this place. So you can choose if you want that camera on just when you go in reverse, or you can have it while you're operating as well. For machine control, we are continuing our factory fit option of universal machine control, where you can have the position of brackets and harness, as well as our Leica offerings.
00:04:03:11 - 00:04:29:11
Jeremy Dulak
But this machine also has what we're displaying as the case application platform. So you're going to start to see our own designed Genesis receivers hardware display. That case owns and you're going to see more offerings from case in the future. So the undercarriage is our same offering. But we do have some updates to our components. All of our drive motors, alternator pumps.
00:04:29:11 - 00:04:43:26
Jeremy Dulak
We've updated, we've added some sensors from our diagnostic capabilities. Another serviceability improvement is we do have two way telematics with this machine. So you can do remote diagnostics as well as remote updates to the machine.
