Background
The Craftsman Trimmer 316.711470, a product of Sears Brands Management Corporation, is a 2-cycle gas-powered string trimmer. The trimmer is powered by a 25cc air-cooled 2-cycle engine and incorporates a bump head mechanism for the advancement of the trimming line.
This trimmer is designed for various trimming tasks and is equipped with a range of specifications. It operates within an idle speed of 3,200 - 4,400 rpm and an operating RPM of 6,300+ rpm. The trimmer uses a ChampionR RDJ7J spark plug or its equivalent with a spark plug gap of 0.025 in. (0.635 mm). It operates on a fuel/oil mixture at a ratio of 40:1 and has a fuel tank capacity of 10 oz. (295 ml). The trimmer has a weight range of 10 - 11 lbs. (4.5 - 5 kg) excluding fuel. The trimmer mechanism employs a bump head while the trimming line has a diameter of 0.095 inches (2.41 mm). The cutting path diameter is 17 in. (43.18 cm). The trimmer employs a handheld throttle control and on/off switch, with a choke lever to aid in starting and warming up.
Technical Specifications
- Model Number: 316.711470
- Product Type: Trimmer
- Engine Type: Air-cooled, 2-cycle
- Displacement: 25 cc (1.52 cu. in.)
- Idle Speed RPM: 3,200 - 4,400 rpm
- Operating RPM: 6,300+ rpm
- Spark Plug Gap: 0.025 in. (0.635 mm)
- Spark Plug: ChampionR RDJ7J or equivalent
- Lubrication: Fuel/Oil Mixture
- Fuel/Oil Ratio: 40:1
- Fuel Tank Capacity: 10 oz. (295 ml)
- Approximate Weight: 10 - 11 lbs. (4.5 - 5 kg) without fuel
- Trimmer Mechanism: Bump Head
- Trimming Line Diameter: 0.095 inches (2.41 mm)
- Cutting Path Diameter: 17 in. (43.18 cm)
Warranty
The Craftsman Trimmer 316.711470 comes with a 2-year full warranty. This warranty covers any defects or issues with the product. In addition to this, the metal outer housing of the trimmer shaft is covered with an 8-year limited warranty. To claim the warranty, you will need to contact the Sears Brands Management Corporation, provide proof of purchase, and explain the problem or defect with the product.