DEW early style stationary engine's with two flywheels (1908).

Early style engines are identified by having a two piece fuel feeder and heavy duty cast iron governor air-intake arms.

Item

2-HP

2.5-HP

3-HP

3.5-HP

5-6-HP

7-8-HP

Diameter crank shaft

1-7/32"

1-18/64"

1-18/64"

1-14/64"

1-11/32"

1-27/64"

 Bearing length pulley end

4-1/2"

4-3/4"

4-3/4"

4-25/32"

5-1/2"

5-3/4"

Bearing length governor end

3-3/8"

3-7/16"

3-15/32"

3-15/32"

4-1/16"

4-5/32"

Diameter crank pin

1-7/32"

1-18/64"

1-18/64"

1-19/64"

1-3/8"

1-1/2"

Length crank pin bearing

1-11/16"

1-3/4"

2"

2-1/16"

2-3/16"

2-1/4"

Diameter wristpin bearing

11/16"

3/4"

13/16"

7/8"

1"

1"

Length wrist pin bearing

1-3/8"

1-1/2"

1-5/8"

1-11/16"

2"

2"

Length con-rod center-center

7-1/2"

7-17/32"

7-35/64"

7-35/64"

9-3/4"

10"

cylinder Bore

2-15/16"

3-1/32"

3-11/16"

3-13/16"

4-3/4"

4-7/8"

Stroke of piston

3-3/8"

3-1/2"

3-9/16"

3-9/16"

4-3/8"

4-9/16"

Diameter of pulley

6"

6"

6"

6"

8"

8"

Face of pulley

4"

4"

4"

4"

4-1/2"

4-1/2"

Diameter of flywheels

15"

16"

16"

16-1/8"

20"

20"

Prices for 1908.

$102.00

$124.00

$147.00

$170.00

$232.00

$270.00

 






_____________________________________________________________________________________________________________
______________________________________________________________________________________________________

DEW late style stationary engine's with two flywheels (1915).

Late style engines identified by one piece fuel feeder & metal governor air-intake arm stamped out of light sheet metal.

Item

2.5-HP

4-HP

6-HP

8-HP

12-HP

18-HP

cylinder Bore

3"

3-3/4"

4-5/8"

5"

4-5/8"

5-1/4"

Stroke of piston

3-1/2"

3-1/2"

4-3/8"

5"

4-3/8"

5"

Diameter crank shaft

1-7/32"

1-1/4"

1-5/16"

1-5/8"

1-1/2"

1-3/4"

Bearing length pulley end

4-9/16"

4-11/16"

5-1/2"

5-7/8"

4-1/8"

6"

Bearing length governor end

3-9/32"

3-3/8"

4-5/32"

5-7/8"

4-1/8"

6"

Diameter of crank pin

1-9/32"

1-3/8"

1-7/16"

1-5/8"

1-7/16"

1-3/4"

Crank pin length bearing

1-5/8"

1-7/8"

2"

2-1/4"

2-1/16"

2-1/2"

Diameter of piston pin

3/4"

7/8"

31/32"

1-5/16"

1"

1-3/8"

 Wrist pin bearing length

1-1/2"

1-5/8"

1-59/64"

2-1/2"

2"

2-3/4"

Size Exhaust

1-1/4"

1-1/2"

2"

2"

2"

2"

Size Water pipe

3/4"

3/4"

3/4"

1"

1"

1"

Weight of Engine

167 lb.

175 lb.

269 lb.

441 lb.

400 lb.

677 lb.

Number of Cylinders

1

1 

1

1

2

2

Diameter of fly wheels

15-1/2"

15-3/4"

19-3/4"

21-1/2"

19-3/4"

22"

Price for 1915

$110.00

$165.00

$220.00

$319.00

$572.00

$1,000.00




Fuel & Water Tank spec's for Detroit  8 hp

 

Water tank  22 gallons:

    16" inside diameter, 26" high, lid 6 1/4" high with 1 1/2" hole in center, 1/8' or 3/16" wire ring.
    center of lower outlet 2 3/8" from bottom, center of upper outlet 15" from bottom, top outlet offset to left 1".

Tank hold down rods:
    
   
1/4" round, 29 1/2" high with a 35 degree bend at the top. There is a 15 degree bend 7" up from the
   bottom, with a 1/4-20 threaded section 1 1/2" long. The S-hooks are 4 1/2" long, with the re-curved ends 1 long.


Fuel tank  5 gallons:

    15" long, 12 1/8" wide, 6 1/2" high.
    fuel outlet 1/8" pipe 1 1/4" from side, 1 1/4" from front.
    fuel inlet 3/4" pipe 13 1/4" from front, 1 1/2" down from top.
    drain 1/8" pipe 7 1/2" from front, 3/4" from side.

Tank mounts:

     tank support 3/8" x 1 3/4" bar 20 1/2" wide at bottom, 13 3/4" wide at top, 15 3/4" high.
     mounting holes 9/16" diameter, 18 3/4" center to center.
     hold-down holes 1/4" diameter, 12 1/2" center to center.


Information donated by Al Wait.


________________________________________________________________________________________________________
_____________________________________________________________________________________________



DMCSC  (Sandow) stationary tank cooled engine's with single flywheel (1914).

Late style engines identified by one piece fuel feeder & metal governor air-intake arm stamped out of light sheet metal.

Item

2.5-HP

4-HP

6-HP

Number of Cylinders One One One
Cylinder Bore 3" 3-3/4" 4-3/4"
Piston Stroke 3-1/2" 3-1/2" 4-1/2"
Diameter crank shaft 1-3/16" 1-1/4" 1-3/8"
Bearing lgth pulley end 3-5/8" 3-13/16" 4"
Bearing lgth gov end 3-3/8" 3-3/8" 4-3/16"
Standard Pulley 6"x 6" 8"x 6" 8"x 6"
Fuel Consumption Per Hr 2-1/4pts 3-3/4pts 5-5/8pts
Number of Fly-Wheels One One One
Diameter of fly wheels 11-1/2" 14-1/4" 17"
Flywheel weight,lbs 38,lbs 48,lbs 94,lbs
Size Exhaust 1-1/4" 1-1/2" 2"
Maximum Speed RPM 800 800 900
Minimum Speed RPM 100 100 150
Efficient Working RPM 600 600 700
Capacity Water Tank 11,gal 11,gal 22,gal
Capacity Fuel Tank 2,gal 2,gal 4,gal
Net Weight, Complete 190,lbs 215,lbs 340,lbs
Ship Weight Crated 300,lbs 340,lbs 530,lbs
Price for 1914 $42.50 $65.00 $95.00


___________________________________________________________________________________________________
___________________________________________________________________________________________________





DMCSC (Sandow)  stationary tank cooled engine's with two flywheels (1914).

Late style engines identified by one piece fuel feeder & metal governor air-intake arm stamped out of light sheet metal.

Item

8-HP

12-HP

18-HP

Number of Fly-Wheels Two Two Two
Number of Cylinders One Two Two
Cylinder Bore 5-1/4" 4-3/4" 5-1/4"
Piston Stroke 5" 4-1/2" 5"
Diameter crank shaft 1-3/4" 1-5/8" 1-3/4"
Bearing lgth pulley end 6" 4-1/4" 6"
Bearing lgth gov end 6" 4-1/4" 6"
Standard Pulley 10"x 5" 10"x 6" 12"x 6"
Fuel Consumption Per Hr 7-1/4pts 10-3/4pts 17pts
Diameter of fly wheels 22" 20" 22"
Flywheel weight,lbs 92,lbs 69,lbs 92,lbs
Size Exhaust 2" 2" 2"
Maximum Speed RPM 900 1,000 1,000
Minimum Speed RPM 200 200 300
Efficient Working RPM 800 750 750
Capacity Water Tank 22,gal 32,gal 32,gal
Capacity Fuel Tank 5,gal 9,gal 9,gal
Net Weight, Complete 545,lbs 575,lbs 840,lbs
Ship Weight Crated 830,lbs 875,lbs 1,100,lbs
Price for 1914 $140.00 $250.00 $385.00

_______________________________________________________________________________________________
__________________________________________________________________________________



DMCSC  (Sandow) stationary hopper cooled engine's with single flywheel (1913).

Late style engines identified by one piece fuel feeder & metal governor air-intake arm stamped out of light sheet metal.

Item

2.5-HP

4-HP

6-HP

Cylinder Bore 3" 3-3/4" 4-5/8"
Piston Stroke 3-1/2" 3-1/2" 4-1/2"
Number of Cylinders One One One
Diameter crank shaft 1-3/16" 1-7/33" 1-25/64"
Length of bearings 3-1/2" 3-1/2" 3-1/2"
Standard Pulley 6"x 6" 8"x 6" 8"x 6"
Number of Fly-Wheels One One One
Diameter of fly wheels 11-1/2" 14-1/4" 17"
RPM 800 800 800
Net Weight, Complete 200,lbs 250,lbs 375,lbs
Price of 1913 $85.00 $130.00 $190.00


Photo of the original muffler for the 2.5 hp hopper cooled Sandow.




__________________________________________________________________________________________________
_______________________________________________________________________________________

DEW  Marine Engine's (1909-1910).

 

HP CYL BORE STROKE CRANK
DIA
RPM LBS PROP
SIZE
PROP
SHAFT DIA
PRICE
FRESH
WATER
PRICE
SALT
WATER
CYCLE
2-hp 1 3" 3"-1/2 1"-7/32 50-900 100 11" 2 Blade 3/4 " $99.00 $109.00 2
2.5-hp 1 3"-3/32 3"-1/2 1"-18/64 50-900 110 11" 3 Blade 3/4" $114.40 $125.40 2
3-hp 1 3"-11/16 3"-9/16 1"-18/64 50-900 120 13" 2 Blade 3/4" $132.00 $144.00 2
4-hp 1 3"-13/16 3"-9/16 1"-15/16 50-1,000 135 13" 3 Blade 3/4" $160.00 $174.00 2
5-6-hp 1 4"-13/16 4"-3/8 1"-11/32 50-950 180 15" 2 Blade 1" $190.00 $206.00 2
7-8-hp 1 4"-7/8 4"-9/16 1"-27/64 90-1,000 200 15" 3 Blade 1" $230.00 $250.00 2
8-hp 1 5"-1/4 5" 1"-3/4 100-500 300 18" 3 Blade 1-1/2" $230.00 $250.00 2
9-10-hp 2 3"-3/4 3"-1/2 1"-1/4 50-1,000 250 15" 3 Blade 1" $330.00 $352.00 2
12-hp 2 4"-3/4 4"-3/4 1"-11/16 50-1,000 370 17" 3 Blade 1"-1/8 $380.00 $410.00 2
15-hp 2 4"-13/16 4"-9/16 1"11/16 50-1,200 385 17" 3 Blade 1"-1/8 $450.00 480.00 2
20-hp
Heavy
Duty
2 5"-1/4 5" 1"-3/4 100-600 575 20" 3 Blade 1"-1/4 $640.00 $690.00 2
20-hp
Special
2 4"-7/8 4"-9/16 1"-15/16 100-2,000 400 Special 3 Blade 1"-1/8 $750.00 $800.00 2
20-25-hp 4 3"-3/4 4"-1/2 1"-3/4 50-1,200 400 17" 3 Blade 1"-1/8 $1100.00 $1150.00 4
40-50-hp 4 3"-3/4 4"-3/4 2" 50-1,500 850 20" 3 Blade 1"-1/4 $1600.00 $1700.00 4

__________________________________________________________________________________________________________
_______________________________________________________________________________________________

DEW  Marine Engine Specs 1911-1912



Main Menu