4-wheel drive Maple Leaf truck
 

Spotted the 4x4 Maple Leaf. Was this a prototype?

https://nla.gov.au/nla.obj-52802709/...ge/n2/mode/1up

GM had ready made running gear with the 1 1/2 ton Chev and the 4x4 GMC. It would have taken "5 minutes" to produce a Maple Leaf 4x4 using either of those as a base.

yes
 

I wonder if any of these rare trucks were issued to the Australian forces, considering it was assembled by GMH . GMH are referring to it as a "tractor" meaning it was a artillery tractor ? I seem to recall a pic of one in the Vanderveen revised edition ww2 book, the edition with the Diamond T tank transporter on the cover. It's a GMH version of the Ford M-H in some ways. The vehicle is RHD. No quantity production as far as I know. And we don't know the time scale involved, maybe 1939 because it has 39 front sheet metal / headlights.

BTW I feel my post deserves a separate thread as the truck is so unusual and rare , not a ubiquitous 4X2 model.

Mike, I moved it back into a separate thread.

Truck, 30-cwt, 4x4, Gun Tractor (Maple Leaf)?
 

The thread Canadian Chevrolet Maple Leaf 4x4 artillery tractors? has some info on what this most likely is:

Now with the picture from Vanderveen side by side with the finished truck:

Attachment 120724 Attachment 120725

1940s commercial trucks
 

I have nothing to add specific to the question. However, my grandfather operated a trucking company in Canada from 1932 to the 1960s. He seemed to like Internationals over other companies. Maybe the local dealer was easier to work with - dunno.

But, he bought frame and chassis truck. He had skilled woodworkers and fabricators in his employees who built every box, arch, tailboard and trailer body from local materials. No factory pieces in his line-up. For the company to delivery "incomplete" trucks (or tractors as it were), was therefore not unusual for the times.

Cab
 

The closed cab example has a GMH built cab fitted . Notice the rectangular vent on the cowl . Bart 's pic shows a Canadian made cowl by the look of it.

So what type of axles were fitted ? Did GM Canada manufacture 4x4 axles prior to building CMPs ?

Just notified the rear axle in Barts pic looks like a split axle housing

Also Barts pic is of a 1940 model ( side lights on the guards ) ,the closed cab is a 39 model

Fuel tanks are also different, Mike.

David

Four wheeled drive Maple Leaf
 

Is this an experimental car? Joint creativity with Marmon-Herington or own development?

4x4
 

I have previously seen a pic of a number of these 4X4 Maple Leaf trucks lined up at a GM-H assembly plant , from memory it was at Fishermens Bend. The truck pictured has a GM-H manufactured cab fitted , the little rectangular cowl vent and the quarter vent door windows are typical.

Years ago somebody in Melbourne contacted me with a query about these 4X4 Maple Leaf trucks , can't recall if he was restoring one or after parts. There was a VMVC member who had one listed in the old membership list but that was many years ago, he was living near Eden in NSW.

That is, it was not a single sample?

Interesting picture, not seen it before.

I merged your thread with an earlier one on 4x4 Maple Leaf trucks. Also see What makes a truck a Maple Leaf?, this may contain some more info?

This image is interesting because the truck is equipped with a body for transporting troops.What is the wheelbase of this truck? Also 134"?

Maple Leaf model 16-40/E8 with special stores lorry body
 

It is not a body for transporting troops. A "Stores lorry" means a truck to transport stores, or stock or e.g. mechanical spares or wireless equipment spares.

Going by Mike's post, this is a Maple Leaf model 16-40/E8 truck with 157-3/4" wheelbase and "special stores lorry body"

Office body unit?
 

This picture from a brochure - see the link in Mike Kelly's first posting - shows the same type of truck as in Konstantin’s photo.

It is labeled as an “office body unit”.

Attachment 130587

GM four wheel drive
 

I believe that the four wheel drive components were supplied to General Motors by NAPCO, northwestern auto parts company. Marmon Herrington seems to be more associated with the Ford products.

Office or stores
 

Hanno,

Lorry/truck mounted office bodies were generally not equipped with an enclosed wire mesh screen on all sides, whereas stores bodies were. It appears the same base body was used for both.

Neither the 1939-40, nor the 1941 spare parts lists for the Maple Leaf Series 16 lorries list a driven front axle in the descriptions, nor is there an artillery tractor version listed. The data provides only a 'Rear Axle Ratio' listing and the parts lists shows a beam front axle.

The Aust Army Series 16 body styles listed were:
1939:

16-CC1 platform
16-CC2: platform with dropsides
16-CHT: Horse transport

1940: (16-40/E?) WB = 157.75 inches

E6: breakdown
E7: GS with canopy
E8 Stores
E12: Office

1941: (16-41/E?) WB = 159.25 inches

E7: GS with canopy
E8: Stores
E12: Office
E17: breakdown
E20: advanced dressing station
E21: Disinfector

The image shows the Commonwealth number plate C-6301. AWM126 shows this as a Chevrolet E8 Stores Lorry with Marmon Herrington FWD. It appears to be the only one, unless someone can find some more listed elsewhere! It's a new one on me, so very happy to be able to read the plate in the image. The opposite page shows 'bins not fitted' so an unbinned stores truck.

Mike

Thanks Mike, so Konstantin's photo shows a 1940 or 1941 E8 Stores lorry. I was surprised to read it was fitted with Marmon Herrington FWD as they are normally associated with Ford vehicles as Paul said.

Now, we need to find more info about that elusive "Maple Leaf 4-wheel drive tractor with fixed sides body" shown at the top of this thread.

4WD Tractor
 

I agree with you, Hanno, that the MH-AWD is mostly associated with conversions to Fords. The Australian Government was buying the kits from the MH company from 1939 onwards, and having them installed by Ford Australia, mostly for the LP 1 to 7 and No.10 artillery tractors in 4x4 and 6x6. I've extracted all the artillery tractors I can find listed in AWM126, and their are no Chev/Maple Leaf modified conventional trucks among them unless I missed a whole bunch. (Always possible, of course - I missed C-6301!). The Bart V book image shows a very similar cab to the Australian Ford-MH LP series artillery tractors, which doctrine required have the open cab for observation purposes, whereas the GMH image shows a closed cab.

Maybe during the early stages of mechanisation in the late 1930s, the Aust Army experimented with both Ford and Chev/Maple Leaf conversions to AWD, which would fit with the 'Two Engine' Mechanisation Policy of the late 1930s, but then concentrated on Ford. Conjecture of course, as I've not found anything to support that theory, but it makes sense if you are seeking vehicles from just those two suppliers.

Mike

Thanks everyone for the info. I'm sorry for my bad English. Some things I don't understand. Is the body type "store" designed to carry various spare parts? Is the body type "office" designed for staff workers and equipped with benches and tables?
If I'm not mistaken, then in the photo below is a truck with an "office" type body. Why is there something like a dent in the upper part of the radiator mask? Is there an additional (oil) cooler installed there?

39 model
 

Hi
The truck is a 1939 model, behind the brush guard you can see the short or narrow upper grill panel. The long bullet shaped headlight bodies are another 1939 parts. The 1940 model has the wider grill panel and short stubby headlights.

The front axle hubs don't look like Marmon Herrington hubs to me, but GM-H may have modified the M-H hubs to suit the GM pattern wheels.

I am sure there were a small number of these unusual Maple Leaf 4x4's assembled, probably less than fifty.

One survived........ as a junkyard wrecker.....
 

Was owned by a MLU member living near Sault St Marie.......

I believe you are talking of the MLU member who has a current Kijiji ad for "two 1940s early Cab 11s, Ford CMPs".

https://www.kijiji.ca/v-classic-cars...mps/1636490334

Yup......
 

...that's the one.

Angus Bussineau

Post War Record Book
 

It is interesting that in the GMH War Record book provided to employees in 1946, on pages 38-39 is a cross section of the 'over 200 body types' produced by GMH for the services. Many of the images are the same as the brochure above, but there are no 4x4 Maple Leaf MC types shown, and only three special purpose CMPs (GT No.8, T/A Portee, 6x6 breakdown No.4)

Mike