6 HP Barn Burner

Enthusiast Woody Sins tells of the barn find that found him.


The 6 HP Domestic as found near Germantown, N.Y. Note the original equipment channel iron skids and cast iron gas tank.

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In the spring of 2005, I got a very interesting letter in the mail from a woman stating she had a large engine for sale. She was the granddaughter of the original owner who purchased the engine in 1912. She got my name from an article in Gas Engine Magazine and wondered if I was interested. From her description and some digital photos, I could see it was a Domestic, with an igniter and fuel pump. Of course I was interested, so I made the 2-1/2-hour trip to look at it that weekend.

It was a 6 HP Type A stationary engine, shop no. 6876. It was used on a farm near Huntington, Long Island, N.Y., to pump water for the road crews building the Long Island Parkway (now the LI Expressway, or Northern Parkway). This was one of the many projects undertaken by the Vanderbilt heirs (probably Frederick).

Unusual features of this engine (for Domestics, anyway) are the overflow carburetor with fuel pump, round connecting rod, brass "marine" big end and ported exhaust. As per the original sales catalog, it is a skidded engine, set on two channel iron skids with the cast iron gas tank serving as a subbase. It also features make-and-break ignition with a dynamo and the signature Domestic spark saver. Another unusual feature is the use of two-piece piston rings. Each ring set (except the oil ring) consists of a loose-fitting ring deep in the groove that acts as a spring on a thinner, snug-fitting ring on the outside. The outer ring is only about 1/16-inch thick.

The engine had been moved from its working location on Long Island to Germantown, N.Y., some 10 years prior. It was partially disassembled at that time, so I elected to move all 1,700 pounds of it in pieces in the back of my truck - and it's a good thing I did!


The April day I chose to retrieve the engine was in the middle of a wet spell, even wetter than normal for this neck of the woods. I had to have my two-wheel-drive truck towed into the barnyard where the engine was, and used a come-along around a tree to move it into position. If I had used a trailer, I'd still be stuck there. We used a chain fall to carefully remove the flywheels from the frame, and rolled them onto the truck. The frame and cylinder were winched up on 2-1/2-inch pipe rollers. All other parts removed at that time were loaded into the cab to keep them dry. After that, the truck mucked itself out of the mud just fine. As I pulled out of the driveway, I discovered one of the brake lines on my old truck had sprung a leak. This made for a very dicey drive home. Luckily, it was almost all interstate driving, and only the rear brakes were affected.

The engine had been kept inside for the most part, although it sat under a tarp for the last 10 years, which didn't help things. It was complete with starting crank, dynamo, battery box, coil and the remains of an original sales catalog. Water had seeped into the main bearings, so the journals and bearings needed to be cleaned up. The engine wasn't stuck, but the cylinder also needed some work. There is quite a bit of the original paint left, with pinstriping evident on the side of the hopper and base.

All in all, the resuscitation of the engine wasn't too difficult. I started it for the first time at a gas-up that Wayne Grenning had at his place in Lockport, N.Y., on May 7, 2005. I would like to say it started on the first pull, but it really took about six cycles before firing for the first time in 30 years. It was also exhibited at the Mohawk Valley Power of the Past Show in Westmoreland, N.Y., the weekend after Memorial Day, where it (almost) never missed a beat.

In this day of hi-tech equipment capable of incredible things - but with limited life span - it's still amazing to find a bit of technology, obsolete and inefficient as it may be, that can still be operated as it was when built 95 years ago. There are very few, if any, things made today that will be so lucky. This particular piece of archaic technology is now enjoying a peaceful retirement as a semi-permanent installation in my garage, with the exhaust piped outside, just like the old days.

Contact engine enthusiast Woody Sins at: 3 Edna Terrace, New Hartford, NY 13413; hitnmiss1@juno.com