Background
The Craftsman Trimmer 316.791190 is a string trimmer produced by Sears Brands. The trimmer operates on a 27cc 2-stroke air-cooled engine, making it suitable for trimming grass and light weeds, and for edging tasks. The trimmer includes a bump head cutting mechanism, which allows new trimming line to be released without the need to stop the engine. The trimmer has a 16 inch cutting path when using the included bump head.
The trimmer's engine includes an electronic ignition and a manual choke. It initiates operations with the use of an auto rewind system. The trimmer comes with a shoulder strap, a D-handle, a cutting head shield, and a trimming line with a diameter of 0.095 inches. The product's steel drive shaft housing is compatible with other attachments such as brush cutters, edgers, and cultivators. The trimmer requires a fuel/oil ratio of 40:1, and regular maintenance measures include checking the spark plug and cleaning the air filter.
Technical Specifications
- Model Number: 316.791190
- Product Type: Gas-Powered String Trimmer
- Engine: 27cc 2-stroke air-cooled
- Engine Stroke: 1.10 in (2.8 cm)
- Operating RPM: 6,800+ rpm
- Idle Speed RPM: 2,800-3,400 rpm
- Ignition Type: Electronic ignition
- Ignition Switch: Rocker switch
- Spark Plug Gap: 0.025 in (0.635 mm)
- Lubrication: Fuel/oil mixture
- Fuel/Oil Ratio: 40:1
- Carburetor: Diaphragm, all-position
- Starter: Auto rewind
- Muffler: Baffled with guard
- Throttle: Manual spring return
- Fuel Tank Capacity: 14 fl oz (414 ml)
- Drive Shaft Housing: Steel tube
- Throttle Control: Finger-tip trigger
- Weight: 10 lbs (4.5 kg) without fuel, cutting attachment, shield and D-handle
- Cutting Mechanism: Bump head
- Line Spool Diameter: 3 in (76.2 mm)
- Trimming Line Diameter: 0.095 in (2.41 mm)
- Cutting Path Diameter: 16 in (40.64 cm)
Warranty
The Craftsman Trimmer 316.791190 comes with a full 2-year warranty offered through Sears. This warranty covers any defects in materials and workmanship. Under this warranty, the repair or replacement of defective parts is ensured for 2 years from the date of purchase, considering the product is used for personal use. For commercial usage, the warranty cover extends up to 90 days from the date of purchase. It's important to note that this warranty doesn't cover normal wear items such as trimmer line, filters, and spark plugs. Also, any improper maintenance or accidental damages are not included in the warranty coverage.