Excavators also to pay attention to the safe operation of micromanagement, you pay attention to these following details? 1. excavators uphill, wheels should be in the back, arm should be at the top; excavator downhill when the drive wheels should be at the front, the arm should be at the back. Should slow driving downhill, the way must not shift. 2. The excavator should not turn too fast, as the curve is too large, it should be graded turn. 3. slewing, use the rotary clutch with smooth rotation of the rotary mechanism brake, prohibit sharp turn and the emergency brake. 4. excavator at work, most mini-excavators prices is strictly forbidden repair, maintenance, securing work. In the event of abnormal noise during operation, odor, temperature is too high, etc., should immediately stop checks. 5. not to leave the ground in front of the bucket, can not do the rotation, walking and other movements. 6. crawler excavator moves the arm should be placed on the forward direction row bucket height from the ground no more than 1 meter. Because the details are often overlooked, so it has become a critical success factor in the decision. At the site, safety is no small matter, also details safety operations. For reunion of lights, in order to smile his family, in strict accordance with the safety rules for the operation driving. Taian Jia and Heavy Machinery Co., Ltd. slewing Big Wheel repair and maintenance skills, very useful! Rotating turntable portion includes a slewing ring, gear, and other parts of the center section. Usually we open the cover next to the base of the boom can be observed cavity ring gear lubrication, and ring wear. With the use of the machine, dust-turn at the center of the section will be aging, used mini excavator price, in case of rain, the rain will follow the rotational center section slatted infiltrated the ring gear of the cavity, mini excavator factory outlets, causing the water wheel. This will greatly affect the love machine rotating ring gear life. Excavator Excavator operation, butter cavity due to the dilution water, lubrication not up to standard, it will exacerbate the wear ring, another long soak will ring on iron peeling, eventually leading to rotation abnormal sound. The most serious is the ring gear failure. Inspection and maintenance: general rotary gear inspection and oil change cycles every 2000 hours or one year, 20 tons of butter filling machine capacity of 36 liters (two barrels). To open the arm base on a regular basis, four types cover the front of the frame to check the ring and lubrication. Maintenance or water can be found at the bottom of the digging machine X Overhead chamber to open the cover release water. Rotary bearing maintenance and maintenance on the swing bearing maintenance customer widespread misunderstanding that the rotary bearing lubricating oil with the same period the size of the arm, spank. In fact, such as but played the opposite role. If the lubrication cycle is too short, too much oil will bearings, Zhumadian mini excavators, thereby bursting the dust seal leaked. There will also be leakage of contaminants into the interior of the bearing, never harm the normal operation of the bearing. Caterpillar slewing bearing lubrication intervals recommended every 250 hours. Butter and down while playing, in play while rotating machines, each 15 ° Catch a gun lubricant that is enough. In various applications the lubrication cycle can be adjusted according to the intensity of your job, usually about 1 week lubricated once.泰安嘉 and Heavy Machinery Co., Ltd. Zhumadian mini excavator mini excavator factory direct _ _ Kerry and Heavy (View) by 泰安嘉 and Heavy Machinery Co., Ltd .. Taian Jia and Heavy Machinery Co., Ltd. (www.tajhzg.com/) is Tai'an, mining machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Heavy leader in Kerry and the staff warmly welcome all inquiries negotiations to create Kerry and heavy industry a better future.