Allis Chalmers Parts & Service

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Allis Chalmers Parts & Service Based in the home state of the Allis-Chalmers Manufacturing Co, A&W Tractor is proud to provide Alli

Keeping Allis-Chalmers equipment in the fields through the 21st Century.

Our service dept is back on the 160 repair. We replaced the bad reverse gear and shaft, cleaned the hyd suction screen w...
10/16/2026

Our service dept is back on the 160 repair. We replaced the bad reverse gear and shaft, cleaned the hyd suction screen while it was apart, and changed the clutch input shaft seals. The clutch fingers were also shot, so we are giving that some attention. The clutch discs are almost new so we'll install the clutch with a new pilot bearing and the proper amount of shims.

New tractor in for parts! Black bar D14,  #23689, engine  #149-23885-R.Engine does not run, sheet metal is pretty straig...
10/14/2026

New tractor in for parts!
Black bar D14, #23689, engine #149-23885-R.
Engine does not run, sheet metal is pretty straight. It's been repainted.
Decent rear tires, rear rims are not perfect.
Radiator is at the shop getting checked out
Located at A&W Tractor in Cecil WI.
Message or call 92O-598-l287

What is the market on D17 series IV Diesel tractors?? This barn kept tractor has been well taken care of and the owner i...
10/12/2026

What is the market on D17 series IV Diesel tractors?? This barn kept tractor has been well taken care of and the owner is considering selling it.

FOR SALE Mechanics Special D17 SERIES IV  #82979. We were keeping this as a project but have too many other ones! LolSta...
10/09/2026

FOR SALE Mechanics Special D17 SERIES IV #82979.
We were keeping this as a project but have too many other ones! Lol

Starts good, runs good, drives good and stops good!
4843.66 hrs and counting.
Good oil pressure!
All gears work in transmission.
Brakes work.
Hydraulic pump puts out 2000psi at the remotes.
Power steering works good but there is a slow leak from the steering valve shaft seal.
3 tires and rims in excellent shape.
LH rear rim is holding but needs replacement. Replacement rim can be included for the right price.
Original paint with straight sheet metal!
Snap coupler hitch, but we have an extra factory 3 point here.
Have the side sheets for it.
Foot clutch and Power Director clutch both work great!
Small oil leak behind instrument panel, carb could be cleaned and adjusted to run perfect. Manifold gasket needs replacement.
$3200. Located at A&W Tractor in Cecil WI.
Message or call 92O-598-l287

Our service dept is starting on a customer's 160 tractor this week! The tractor came to us with a noise in reverse gear,...
10/09/2026

Our service dept is starting on a customer's 160 tractor this week!
The tractor came to us with a noise in reverse gear, a non functional clutch and leaking rear main seal. We dug into it and discovered a broken throw out bearing fork! While it is split, the input seals will get replaced. The reverse gear was the problem, which is typical on 160 tractors with loaders.
Our parts dept will get the proper parts dug out so the service technician can continue on the repair!

We just got a very nice D15 in on consignment! The tractor was restored in 2015! The engine was machined to accept and r...
10/07/2026

We just got a very nice D15 in on consignment!
The tractor was restored in 2015!
The engine was machined to accept and rebuilt with 160ci internals.
Sandblasted, primed and painted.
New tires with rear chains
New front pump shaft and coupler.
New gauges
Carb rebuilt in 2026 with new sediment bowl and new battery.
FEATURES:
Fully hydraulic loader
Power steering
Gas engine for easy winter starts
Upgraded to Electronic ignition
Live 540 PTO
8 forward speeds, 2 reverse speeds
Shift between high and low range on the go
45 horsepower
Located at A&W Tractor in Cecil WI
$8000 For more info message or call 92O-598-l287

The countdown to our Customer Appreciation Day is down to 2 days and tractors are already arriving!This is our way of gi...
10/02/2026

The countdown to our Customer Appreciation Day is down to 2 days and tractors are already arriving!
This is our way of giving back to our customers who've patronized us over the past year! Join us for a day of food, fun and free Allis-Chalmers related activities! And enter to win our giveaway prizes or contests! This year's prizes are pictured below.

After finishing up the WD45 diesel repair last week, our service dept is working on a 190 gas tractor! It came in not ru...
09/28/2026

After finishing up the WD45 diesel repair last week, our service dept is working on a 190 gas tractor! It came in not running and the owner requested all repairs necessary to make it a reliable machine for winter use.
Once we got the tractor running, we made a list of suggestions we present to the customer, that the tractor needs, to achieve the customer's goals of a reliable tractor for winter use.
In order of importance we found: the brakes don't work, the PTO engagement lever seal leaks, the hyd valve leaks, a hose to the steering valve leaks, the temp gauge doesn't work, the tilt hoses on the loader leak, and the starter needs a rebuild.
After talking to the customer, he told us to proceed with as much as we could within his budget. Splitting the tractor allows us to access a few things at once. The PTO lever seal, the hyd valves, and easier access to the brakes. We will install new brakes with shaft seals, new seals and gaskets between the torque tube and transmission and inspect the power director clutch while it is split.

We are attending the club Machine Shed Gathering at the Dilg Allis-Chalmers Museum in Gurnee, IL today! Great time, peop...
09/26/2026

We are attending the club Machine Shed Gathering at the Dilg Allis-Chalmers Museum in Gurnee, IL today! Great time, people and sights!

Our service dept is rolling this week after completing the 2nd tractor this week! The coolant leak was fixed by replacin...
09/25/2026

Our service dept is rolling this week after completing the 2nd tractor this week!
The coolant leak was fixed by replacing the soft metal core plugs in the top of the cylinder head. Those plugs rust from the underside up, so you never see a hole until it's there. This tractor came to us with the water drained out of it causing excessive rust in the coolant passages. We weren't satisfied with the way it ran so the carburetor got a good cleaning, inspection and adjusting. Still not running perfect, so a compression test was done and showed the valves needed adjusting!
Once we were satisfied that it ran well and everything worked on the test drive, we replaced the leaking water pump with a new one, and did a complete fluid change.
After driving it more, the RH axle seal started leaking on the rim! Always something! Our mechanic changed the seal and confirmed everything else is good to go! The customer should have a good reliable RC tractor for work or play!

Address

12802 Wiskow Road
Cecil, WI
54111

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(920) 598-1287

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