We are trying to assemble copies of as much of the old sales literature as we can find and put up on this site. Many times the only way we can find out any technical data on some of these old engine models is by studying old literature. Models with a "D" at the end is the same as the basic model. It just means it has a stellite exhaust valve(s) and seat(s). E.g. the single cylinder BKN and BKND and four cylinder VE4 and VE4D are the same engines, just the "D" suffix models are factory equipped with stellite exhaust valves and seats. Stellite exhaust valves and seats have a coating of cobalt material which is much more resistant to premature failure due to high combustion temperatures. You can tell which ones you have as stellite valves and seats are non-magnetic and the coating is applied to a stainless steel (non-magnetic) base material.
This section is going to take some time but we will add new items regularly. Check back often.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 2 3 4 1 2 |
1 2 3 4 1 2 |
GRAVELY ENGINE 1 2 |
VH4D |
1 2 3 4 |
1 2 3 4 |
1 |
|
1 |
1 |
1 |
1 |
1 2 3 4 |
1 2 3 4 |
||
1 |
1 |
1 2 3 4 |
|
|
|
|
|
|
|
|
LPG Engines 1 2 3 4 |
Marine Engines 1 2 3 4 |
(OPU & CPU) 1 |
Engines 1 |