2014年8月30日星期六

Fork not have serious distortion, weld sealing off phenomenon

1 door frame may not have distortion and weld sealing off phenomenon, both inside and outside the door frame roll gap adjustment should be reasonable and not more than 1.5mm, wheel rotation should be flexible, wheel and axle should be free of cracks, defects. Wheel groove wear amount not greater than 10% of the original size.
2 Two lifting chain tension should be  shop cranes  uniform, not distorted, end coupled solid, chain pitch shall not exceed 4% of the original length, or should replace the chain. Sprocket rotation should be flexible.
3. Fork not have serious distortion, weld sealing off phenomenon. Fork surface may not have cracks, open seam welding phenomenon. Fork root angle not greater than 93 °, the thickness of not less than 90% of the original size. Left, right fork tip height difference must not exceed 3 percent fork pallet jack horizontal section length. Fork positioning should be reliable, fork hook bearing surface, positioning surface may not have obvious defects, with the gap fork and fork frame should not be too large, and moves smoothly.
4. Lifting the fuel tank and connecting parts of the door frame should be solid, tilt cylinders and door frame, the frame is hinged to be reliable, flexible, with the gap is not too large. Cylinders should be sealed well, no cracks, smooth. At rated load, lOmin door frame from the sink is not more than 20mm, angle of no more than 0.5 °. Lifting speed at full load should not be less than half the standard value.

2014年8月25日星期一

electric stacke can usually be divided into three categories


1, vehicle classification
Forklifts can usually be divided into three categories: internal combustion forklifts, electric forklifts and warehouse trucks.
(1) internal combustion forklifts
Internal combustion pallet jack is divided into ordinary internal combustion forklifts, heavy trucks, container trucks and side forklift.
① ordinary internal combustion forklifts
Generally use diesel, gasoline, liquefied petroleum gas or natural gas engines as power, load capacity 1.2 ~ 8.0 tons, the operating channel width is generally 3.5 to 5.0 m, taking into account the electric stacker emissions and noise problems, usually outdoors, shop or other right exhaust emissions and noise do not require special place. Because fuel added convenience, so you can achieve long continuous operation, but also capable of performing (such as rain) to work in harsh environments.
② Forklift Trucks
A diesel engine as power, load capacity from 10.0 to 52.0 tons, generally used for heavier cargo terminals, steel and other industries outdoor jobs.
③ container forklift
A diesel engine as power, load ride on pallet trucks capacity from 8.0 to 45.0 tons, is generally divided into empty electric pallet jack container forklift, heavy container forklift and reachstacker. Used in container handling, such as container yard or port terminal operations.
④ side of the truck
A diesel engine as power, load capacity of 3.0 to 6.0 tons. Without turning, with the ability to take the goods directly from the side of the fork, and therefore mainly used to take long fork type of goods, such as wood, steel and so on.

2014年8月21日星期四

the rocker arm pallet jack and can make the shaft swing arc


Valve lifter: recommend it cam to the valve motion (side-mounted) or pusher (overhead) to control the valve opening and closing.
Valve push rod: The OHV gas distribution mechanism, the tappet arm motion passed. Straight putter is made ​​of hollow steel tubes, welded ends at both ends of different shapes, the upper end of the head is concave spherical, the adjustment screw on the rocker arm ball head electric pallet truck is located where; lower end of the head is a ball head, in order to insert very concave spherical rod bearing.
Rocker: its role is to change the direction of movement of the tappet pass valve. It is an intermediate lever arms of unequal length with a circular hole. The ends of the long arm has an arc-shaped face in contact with the valve tail; ends of the short arm of the screw hole for mounting the adjusting screw and lock nut to adjust valve clearance. Central electric pallet jacks to the rocker bearings, built with bronze bushings.
Rocker shaft: it is a hollow cylindrical shaft, with a number of bearings installed in the cylinder head, the rocker arm shaft kit, and can make the shaft swing arc. Shaft bore similarities with the main oil supply valve train lubricants.
Camshaft: used to control the closing time and opening variation of each cylinder valve. And drives the oil pump, fuel pump, distributor and other accessories. It consists of the intake cam, exhaust cam, journal, oil pump and distributor drive gear and driven fuel pump eccentric rocker made ​​a whole.

2014年8月6日星期三

operational requirements Scissor Pallet Truck tray or operating requirements

Stacker divided into manual stacker, semi-electric stacker and all-electric forklift trucks, which use different, so when you want to combine their purchasing environment and other conditions to choose their own Stacker , piled high car purchase from the following considerations:job functions Stacker electric pallet trucks basic Scissor Pallet Truck job functions divided into horizontal handling, stacking / pick up, loading / unloading, picking. Can be determined from the company's initial product line from the company to be achieved in accordance with corporate job functions. In addition, a special job functions will affect Stacker specific configuration, such as handling the rolls, hot metal, etc., need Stacker installation is done with special power pallet jack features.operational requirements Stacker tray or operating requirements, including specification of goods, improve the height drum truck of the general requirements, operating channel width, climbing degree, but also need to consider the work habits (such as driving or sitting habits Stand), operational efficiency (efficiency of different models of its different) and other requirements.

2014年8月2日星期六

pallet jack hope to establish stable and cooperative relations


Forklift galleries, classic shiny, concept development has attracted many people stop, exhibition warm and friendly staff and Exhibition personnel exchanges and consultations, concept development staff shortage admiring overseas customers, they Chery forklift Dikai said he powered pallet truck was satisfied with the product, hope to establish stable and cooperative pallet jack relations, international development Chery Dikai forklift confident cooperation between the two is also full of expectations.

It is understood that, as of September 2013, the truck has been achieved overseas export orders for nearly two thousand units, compared with the same period last year to double growth platform for electric pallet jack workers to draw on overseas channels to achieve a synchronous rise globally. During the year, the truck received the intention of customers from Northern Europe, Africa, South America, South Asia and other countries come to the factory to visit and discuss cooperation has laid a solid foundation for further cooperation in the international market. The "Fair" in turn electric pallet jacks bring new opportunities for the forklift overseas development.

Committed since the fall of 2011 for the first time landing "Fair" So far, the truck has five degrees exhibitors, "Fair" to witness every step of the journey overseas expansion forklifts, forklift products also witnessed "creating value for customers", and the future development of international road remains difficult and lengthy, forklifts exhibitors will be like "Fair" as adhere to the quality win, to use technology to change the world!