if we dont use the chainsaw for a long time, please keep the chainsaw in the following way before placing it, which can prolong the service life of the chainsaw.1. clean the whole chainsaw thoroughly, especially the cylinder radiator and air filter of the chai

drill due to ventilation, dust inside the long-term use very much, gear and bearing lubricants cause dust (sleeve) on a dry mix deterioration increased wear, particularly the use of alternative even more. rotary drill precision security, reducing as bearing (s

a petrol, oil separately:lawn mower power for four-stroke gasoline engine, gasoline, oil separately. use 90 # gasoline, oil for the four-stroke engine oil, flag 4t, do not use two-stroke oil.second, add oil:oil is the key to good use mower, without oil fill no

mower features:1, high efficiency: usually each mower, mowing 8 × 667m2 per day or more, and their effectiveness is quite artificial weeding (daily 0.5 × 667m2) 16 times.2, good benefits: because mower rotation speed, good cutting effect on the wee

since the reform and opening up 20 years ago, have demolished many buildings, roads, municipal underground pipes to be upgraded, the hammer is the only widely used in recent years, it is also known as the corps of engineers hammer hammer in use and after-sales

1、a four-stroke gasoline engine fuel as clean gasoline (90), lubricants the sae30 four stroke engine oil. the new machine idle running 2、hours, heat the oil change before normal use. normal use of accumulated work 30 hours or so, replaced once the oil. each us

as the people gradually increase the level of consumption, cars entering ordinary families, demand for automotive vehicle tools and car care accessories, has significantly improved. automotive vehicle tools including wrenches, jacks, rivet gun, especially in e

power tools is the whole of society is the most widely used hardware tools, power tools because its structure is light to carry and use to facilitate produce efficient, low energy consumption, from the industry, widely used to develop into an indispensable too

since 2011, global economic growth was slowing down, domestic and international economic environment is more complex, give yongkang hardware industry as the pillar of industrial economic development has brought new challenges. the first quarter of 2012, yongka