Asphalt Sprayer Common Faults and Troubleshooting
1, the diesel engine can not continue to start more than 5 seconds, can not be started more than three times, can not start three times should check the oil circuit, circuit. 2, the diesel engine does not start, can not preheat the asphalt pump. 3. The red light of the charging indicator light indicates that the engine is not charging the battery and the device is faulty. The circuit and the electrical appliance should be overhauled. 4. If the starting machine is slipping, adjust the starter bracket position. 5. During the process of clutch disengagement and engagement, pulling the clutch handle enables the clutch to be reliably and smoothly separated and combined, and no catch-slip phenomenon may occur. Adjusting the clearance between the clutch release lever and the release bearing can be achieved by adjusting the clutch cable pull cable. 6, Asphalt pump rotation has not been sprayed asphalt (1) Adjust the engine speed; (2) Check whether the asphalt pipeline is blocked; (3) There is air in the asphalt feed line, which allows the asphalt pump to run for 30 seconds and exhaust the air to spray it.
Plastic car exterior parts refer to front and rear bumper moulds, fog lamp moulds, and grilles and all plastic accessories, are requesting high quality with hardened steel 1.2738 or Finkl P20 hard steel in order to guarantee specified mould life such as 1000000shots. Plastic injection material is PP or ABS as per customer's requirement. Ceeto company has skilled design engineering team who is able to design plastic car bumper moulds as per part geometry, bumper mould design will be first considered hidden parting line or visible parting line according to DFM analysis and moldflow report.
Technical information for Car front bumper and rear bumper mould
Ceeto Service Scope to manufacture car bumper mould
Plastic Car Front Bumper and rear bumper mould test
Before we ship bumper mould to you, we will have bumper mould buy-off in house together with you, and we must make official at least three mould tryouts and 2000 empty cycle for mould to check if mould function is ok in a certain time.
Normally, you and we attend the validation procedure together and sign off after checking. What we are checking usually are as follows:
Plastic car bumper mould material and heat treatment
What we will also inspect mould material and heart treatment as follows:
We warmly welcome you to visit us and send us RFQ, we want to be your part of suppliers and we will do our utmost efforts to make high quality of moulds and products, if you have any doubts about technical points, please don't hesitate to let us know, we are looking forward to hearing from you, thanks a lot.
Automotive Exterior Plastic Injection Mould Automotive Exterior Plastic Injection Mould,Injection Molding Automotive Parts,Plastic Car Front Bumper,Plastic Car Rear Bumper Zhejiang Ceeto Molding Technology Co.,Ltd. , http://www.ceetomold.com