Our micromoulding manufacturing cells are the innovative answer to the growing demands from the medical, pharmaceutical, engineering and electronics industries for micro-precision components in thermoplastics. Plastic injection moulding of precision components is our core business and one at which we have excelled for over 20 years. Specialists in the development and manufacture of mould tools, plastic injection moulded components and the assembly of complex devices for the pharmaceutical, drug delivery, medical, and healthcare industries.Plastic injection moulding of precision components is our core business and one at which we have excelled for over 20 years.Precision injection moulding of all thermoplastic materials , 52 moulding machines (5T – 350T) Cleanroom moulding – Class 7 & 8 cleanrooms and White room areas , Customer specific injection moulding & assembly cells. Multi-material injection moulding,Insert & outsert moulding , Micromoulding & small component production ,Optically critical moulding, Volume production and small batch quantities Robotic handling systems and automated assembly Precision Spare Parts Injection Mould Precision Spare Parts Injection Mould,Various High Precision Plastic Mould,Pos Machine Injection Mold,High Precision Mold Topwell Spring Development Ltd. , http://www.topwelldesign.com
It is related to the failure of the device. The diagnostics of the injector can be diagnosed by instrument on a special test bench. The following three simple broken cylinder methods can be used to judge whether the injector has fuel injection. Starting the engine stabilizes the engine at idle speed. Pull out the connector connected to the 5 injector block. If the engine speed drops and is unstable, the injector is good. If there is no change in engine speed, the injector is faulty.
Use the universal diagnostic injector electromagnetic coil is normal. Use the universal to measure the resistance between the two terminals of the suspect injector block, whether it is commensurate with the nominal resistance value. The current-driven injector has a resistance of 3, and the left and right voltage-driven injector has a resistance of about 15, or so. If the resistance values ​​differ too much. Then the injector solenoid is faulty.
Use the test light to check if the line connected to the injector is normal. Connect the test light of 12 to the two terminals of the injector connector to start the engine observation test light. If the test light is bright but not flashing, it means that the line has been lowered into a power supply for the injector and the grounding line. When the test light flashes, it will continue to enter the hall. Check 3 to check if the injector is in the first place or not. Then need to disassemble, change or replace the inspection. The oil supply road is blocked by the stomach. Then remove the clearing and unblocking 3 to check the working condition of the device. First connect the 12 power supply to one terminal of the injector terminal block, and then repeatedly connect and disconnect the other terminal to the grounding point. If the injector can make a short beep every time the grounding, it means that the injector is good, otherwise it means that the injector is faulty and needs to be replaced = å¡ Jianping Shibenzhuang Shanxi Road No. 56, sister-in-law teaching and research section. 050081 How to use the automatic transmission Modern auto transmissions are very different in structure and working principle from manual transmissions. Therefore, there are many differences in the operation. 1Automatic transmission features 8 normal starting or starting after the car is turned off. Tightening the hand brake or pressing the brake pedal while the engine is running. Place the joystick of the automatic transmission in position or position. Then the ignition switch engine can be started. You must stay a few 8 before you can start the gear. Always step on the brake pedal when starting. Re-lock and then release the hand brake. Lift up; force 141 board from Shaohao stepped on, start at 141 speed.
When the car is driving on snow or muddy roads, if the drive wheel is stuck, the handle of the automatic transmission is in place. The n-speed transmission will have an upshift phenomenon that will increase the slippage of the drive wheels. To this end, the joystick of the automatic transmission can be placed in the position or position to clamp the highest gear of the automatic transmission. The throttle can use the throttle opening to control the wheel speed of the wheel and prevent the seven drive wheels from slipping.
8 car at the intersection of Jiaoyi waiting for the traffic signal causing the car and other reasons need temporary parking. If the parking time is short, the control handle of the automatic transmission can be kept at the position, only the brake is used to stop the pen, so just release the brake pedal car. It is possible to start again; if the parking time is long, it is best to change the joystick of the automatic transmission into position. And tighten the hand brake to avoid causing the automatic transmission hydraulic oil to heat up too high.
乜 When the car needs to be parked. The heart is on the brakes. Move the joystick of the automatic transmission to 1 position. Tighten the hand brake and turn off the ignition switch.
2 Automatic transmission use precautions In order to give full play to the performance advantages of the automatic transmission to prevent early damage caused by improper operation, the following points should be noted when driving a car equipped with an automatic transmission.
3 There is no special need when driving. Do not use the joystick of the automatic transmission to move back and forth between the 8th position and the other position. When the vehicle is running, the joystick of the automatic transmission is set to the neutral position or the neutral gear is used for the downhill slope. The friction plate brake band of the automatic variable speed recommendation is severely damaged.
1The car is not allowed to put the joystick of the automatic transmission in one position. Doing so can damage the automatic transmission.
The operation of the automatic transmission of the bad big å—” å—” , , , , , , , , , , , æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 æ“纵 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动 自动Change to any other gear position or vice versa.
An Shijia Shijia Note No. 566, Zhongshan Road, the third maintenance teaching and research section. 050081 Quick identification of the Volkswagen series car circuit The Volkswagen series car circuit is divided into basic circuit and additional circuit. 3 The line structure of other electric equipment of the car, such as radio automatic transmission central door lock air conditioner.
One side introduces the identification methods of the popular series car system that I have mastered for reference.
3 All circuits are arranged vertically, do not cross each other. The basic circuit is pressed from the right to the right to start the fire. The combination lighting system steering system dangerous alarm light system wiper and cleaning system and the dual tone speaker are arranged in sequence.
The circuit in the circuit means the meaning of the heart 3, for the constant power line 31 to pick up the line of the meat to find the big month 1 electric equipment power line, 15 爻, 1 capacity power line.
In the relay. The 85th foot is used for the grounding of the 86th foot for the power cord. The 1530 foot is used to connect the electric appliance of the 87th foot with the Shanghai wave. For example, 15.i.lKirj, the relay coil of the 85.S6 foot generates a magnetic field suction to attract the contact between the 30th foot and the 87th foot, so that the controlled appliance is energized = d屯 road is not in the line . Also the structure of the line. The entire electrical system of the car is centered on the central electrical device, also known as the fuse wire relay socket plate, which is inserted into the relay and the wire. 4853 marked on the circuit 4.3.2.1 respectively, the four jacks 85308786 in this position respectively, the four pin molecules of the relay and the denominator are corresponding when plugged.
6 The circuit that pays for the more erroneous circuit 甙 break line code method to handle the 艮 break line at block 7; the number indicates the circuit number to be accessed.
1 At the bottom of the circuit, the number of different grounds in the circle with the circled digits is different. The grounding point is from the depot, for example, a small battery, which is connected to the iron wire and rushed to the center of the electrical cargo support bracket. 54 digital number Yu 1 is a part of the old middle and upper thin wire part of the jack ton. Following the squatting plate.
1 Use the thin wire internal connecting wire component or the inner conductor of the assembly. Do not use the wire Zhangyan Heilongjiang Petrochemical Plant Fire Brigade. The correct use of 163713 air conditioning in the hot summer. Car air conditioners bring a cool breeze to the driver and create good conditions for driving safety and comfort. So, what? Small can reasonably and effectively make the air conditioner a cool summer driving space, 3 will follow the engine starting procedure. The air conditioner can be used after the engine is started to avoid starting the engine when the engine is running. , 1 off when closing. To reduce the working hours under the heavy load of hot summer engines. Protect the normal use of the engine. If the air conditioner has a strong; 4 as the effect. To prevent the engine from overheating, the air conditioner should be turned off temporarily.
Air conditioning routine makes 1! The method is to cool down at 5 , and maintain the low temperature. When the temperature control switch is in a strong cold state, it is strictly forbidden to open the air volume and put it in the low gear to prevent the evaporator from frosting when the air conditioner is used in an environment with excessive air humidity. It can be dehumidified by medium temperature cooling and small air volume circulation.
When the wind speed switch should be placed in the low speed position, avoid insufficient power generation and insufficient air conditioning. If the air conditioning cooling effect is poor. The air conditioning system is working poorly. Should turn off the 1st sing in time, invest in hot spots to build electrolyte repair plant