680GC A Whole Different Animal，680GC气锯. Built to meet the operational and flexibility demands of the general construction audience, the 680GC stands alone in terms of reliability and value. Packed with innovations and loaded with dependability, the 680GC is the perfect saw for the less frequent user. The distinctive black powerhead houses redesigned carburetion and ignition systems that work together to ensure easy starting, cooler operation, and dependable performance at just about any elevation. Improved airflow design keeps the engine much cooler, extending its life. Available with 12” (30 cm) and 14” (35 cm) guidebars and the entire line of TwinMAX™ diamond chain.

 

 

WEIGHT                                21 lbs (9.5 kg) with bar and chain

BAR LENGTH                         Up to 14 in (35 cm)

ENGINE SPEED                     11500 +/- 500 rpm, 2800-3200 rpm idle

HORSEPOWER                      5 hp (3.7 kW) @ 9500 rpm

ENGINE TYPE                        2-stroke, single cylinder, air cooled

DISPLACEMENT                    4.7 cu. inch (76.5 cc)

CHAIN SPEED                       5300 fpm (27 m/s), free running

POWERHEAD DIMENSIONS   18 inches (45 cm) Length

                                             11.5 inches (29 cm) Height

                                              10 inches (25 cm) Width

NOISE LEVEL                        100 dBA @ 3 ft (1 m)

VIBRATION LEVEL                 10.5 meters/second2 (front handle)

WATER SUPPLY                      Minimum 20 psi (1.5 bar)

FUEL MIX RATIO                    25:1 (4%) fuel-to-oil

FUEL CAPACITY                     0.23 gal (.88 liter), 15-18 minutes

                                             run time per tank