Background and Identification
The Dolmar Chainsaw model PS-421 is a commercial grade chainsaw produced by Dolmar. The model number PS-421 has been superseded to the EA4300FRDB model number. This chainsaw is designed to be able to be started and used in both the summer and winter.
The chainsaw includes a two-stroke, 42.4 cubic centimeter, 2.95 horsepower engine. The chainsaw has a 16-inch bar with a 3/8-inch chain pitch. The chainsaw has a fuel tank volume of 0.48 liters and an oil tank volume of 0.28 liters. The Dolmar Chainsaw model PS-421 features an easy start with a spring-assisted started combined with optimized engine management designed to reduce resistance. This model includes a SafetyMatic chain brake and a centrifugal clutch with three weights. A catalytic converter is built into the chainsaw to clean the exhaust gases. A Touch&Step safety lever is placed on the front of the chainsaw’s main body, behind the back of the bar. This chainsaw features tool-less air filter maintenance and lateral chain tensioning.
The Dolmar Chainsaw model PS-421 can be identified by the name “Dolmar” in capital letters on the chainsaw’s bar and on the side of the main handle. The chainsaw features a back body with black accents, including the safety bar and the main handle.
Technical Specifications
MPN: EA4300FRDB
UPC: 088381331333
Manufacturer: Dolmar
Engine Size: 2.95 hp
HP/CC: 2.9 HP / 42.4 cc
Engine Type: 2-Stroke
Fuel Tank Volume: 0.48 l (16.2 oz)
Bar Length: 16in
Oil tank volume: 0.28 l (9.5 oz)
Capable Bar Lengths: 16"
Heated Handle: No
Chain pitch: 3/8"
Weight (lbs.): 10.8 lbs
Other: Optional Guide Bar: 14"Chain Gauge: .050"