The origin of the drum car

Drum Trucks a military configuration in the ancient war convey a movable and morale of the military orders. Traction by the dozens of people, placed on top of the diameter of two to three meters of a drum, gong rang several, one person loading drum, gong number of names. Drums can sound pass 10 years, reach trucks usually placed just behind the attacking forces, and to follow the movement of troops together to convey morale and military orders. Xian Wei village in Xiangfen, Shanxi Province, the lunar calendar every March three grand car festival held drum, drum also be run sports car. Relay referendum campaign, one hundred meters a substitution, holding wooden drum vehicle speed less than 50Km / time.

Scissor truck maintenance

scissor lift table life in general in 3--5 years, the proper use of vans and timely maintenance of the transport vehicle to extend its service life. In general, van use, please note the following:1, do not overload;2, whether to allow the use of ground conditions;3, the correct loading of the goods;4, wear good shoes and gloves when operating safety;5, please do a thorough operational check before each use;6. Use the correct lifting techniques assembly machine;7, do not ignore the potential dangers that may exist during operation. With proper care will extend the life of the van, when major maintenance check the oil, remove the air and lubrication. Check the oil level every six months. The new forklift truck injection of oil into a rubber container liquid level is lower than 5mm, when you add oil to the forks in the lowest position. When replacing seals, air may enter the hydraulic system, the lever is placed in LOWER position, then swing the handle ten times. Use motor oil or lubricating moving parts. Also note routine inspection and maintenance, inspection of transportation vans can minimize the wear and tear, require special attention wheels, axles, handles, forks, lifting and lowering control. Whenever the work is completed, the fork should be unloaded and lowered to the lowest position. Van in the course inevitably encounter some failures.

What is the drum car

Drum Trucks, a military configuration in the ancient war convey a movable and morale of the military orders. Traction by the dozens of people, placed on top of the diameter of two to three meters of a drum, gong rang several, one person loading drum, gong number of names. Drums can sound pass 10 years, usually placed just behind the attacking forces, and to follow the movement of troops together to convey morale and military orders. Drum Lifter is the carriage of the Han Dynasty, the car has a wooden stand, hold the hands of drums whip. Each carriage reaching a certain number of years, will be waving wooden drum Chui, in front of the snare drum sounded. In fact, it works is simple: wooden hand cable attached to a gear, gear and other gear attached, forming a reduction gear set, and finally attached to the wheel. Start the vehicle, the wheels on the drive gears, gear drive Muren, Muren then beat gongs and drums. But at the time it was quite scientific and technological content of the invention, even now the taxi is based on the principle of recording drum car counting, of course, this is also one of the top ten inventions in ancient China.

Defined cranes

shop crane is in a certain range of vertical lifting and carrying heavy loads of multi-level action lifting machinery. Also known as crane. At present, the major heavy lifting Equipment Co., Ltd. Guangdong Shun launch has gradually canceled hoist with function. The main features of the tire cranes are: its driving cab and crane cab combined, is evolved by the crawler crane (crawler) will be tracked and walking stents have become part of the running gear tire chassis, overcome The disadvantage of crawler crane (crawler crane) track shoes on pavement damage, belonging to material handling machinery. Shop Lifter equipment to do some work is characterized by intermittent movement, that in a work cycle Reclaimer, transport, unloading and other movements of the respective agencies are working alternately, development and use of cranes on the market more widely. Because they are not leg slings and hoists with often some accidents, driving speed are more cranes (crawler) fast; job stability, lifting capacity, can hoist travel within a specific range, but must ensure that the road smooth solid tire pressure to meet the requirements, hanging above the ground shall not exceed 50CM; prohibition to walk long distances with a load. To ensure the safety of operations, the current domestic basically prohibit the outriggers are not hoisting operations.

What is the Scissor Pallet Truck

liftstar Scissor Pallet Truck One-way cylinder, without rated load is reduced, the risk of a leak-free, unparalleled drive cylinder slipping hazards, ergonomic handle designed to allow the operator more comfortable effort, greater safety, when the lifting of goods is higher than 400 mm, adjustable the stabilizer is activated automatically ensures optimum stability and optimum braking, R01010038 / R01010039 manually when bearer is less than 250 kg, rapid lift function will double lifting speed, reliable: HPI pumping imported from France,scissor lift table in line with Europe EN1757-4 standard. Scissor vans can be divided into electric scissor hand pallet truck and Scissor van and high lift scissor truck.

liftstar Scissor Pallet Truckpurchase

With the present development of social science and technology, more and more widespread use of hydraulic truck, whether it is construction, civil engineering, and people's daily life are inseparable hydraulic lifting machinery, many businesses seize this opportunity and have invested in factories, lifting machinery Companies like bamboo shoots after the rain along with the provisional legislature in the major industrial city, Quick lift Hand Pallet Truck industry is still unusually hot, in short supply, it can be seen from the side, and now the rapid development of society, as well as people's needs drive the development of the whole industry, but as buyers how to choose a good corporate commodity lined lifting machinery become an important topic.
One: buy electric pallet trucks, not blindly buy, to do adequate market research, as well as site visits to determine the size and extent of the company's credibility. This is first and foremost is a must, and now the market many small-scale businesses to cut corners in order to reap the violence, so that the elevating product quality greatly reduced, although they will sell very cheap, but the machine is not used for a long time, and the risk factor Big. Therefore, as the purchase price can not covet a little cheaper and lead to greater small regret.
Two: Comprehensive survey of your data, choose better cost lifting machinery, from the selection of its technical parameters and on the practicality and versatility, usually aluminum lift machinery there are many, including the (car lifts, fixed lifts, hydraulic pallet truck platform, scissor lift, etc.) for each of the technical parameters and use all slightly different, but there are many features somewhat similar, therefore, as the customer you want to buy with the purpose of, That you buy a mechanical lift what to do, and which lifting machinery to meet your needs and use more.
Three: The last point is that after the arrival of equipment, out of the box inspection to check whether the random technical information is complete, random parts, tools, accessories are consistent with inventory, equipment and accessories for damage, defects, and good box inspection record.

liftstar Scissor Pallet Truck works

electric pallet trucks vane pump hydraulic oil is formed by a certain pressure, the oil filter, explosion-proof solenoid valve, throttle valve, check valve, balance valve into the lower end of the hydraulic cylinder, the liquid cylinder piston moves upward , heavy lifting, the upper end of the hydraulic cylinder return oil through flameproof solenoid valve back to the tank, which is adjusted by the rated pressure relief valve, pressure gauge watching the pressure gauge readings.
ride on pallet trucks hydraulic cylinder piston downward movement (both heavy falls). -Oil explosion-proof solenoid valve into the cylinder upper end, a lower end of the hydraulic cylinder return oil through balancing valve, check valve, throttle valve, explosion-proof solenoid valve to the tank. In order to decrease the weight stable, safe and reliable braking, set the balancing valve, balancing loop back to the oil on the road, keeping pressure on the rate of decline from the weight change, the throttle valve regulates the flow, control the lifting speed. For the safe and reliable braking, to prevent accidents, increase check valve, namely hydraulic loader hydraulic lock, ensure that when unexpected burst hydraulic line can be safely self-locking. Overload installed voice alarm, to distinguish overload or equipment failure.