Shenzhen Used Mounter

Product Name: Shenzhen Used Mounter

Product parameters 
Weight: 1410 (kg)  
Automatic Manual: Automatic  
Patch Speed: 14000 (grain / hour)  
Model: KE2050  
Brand: JUKI / heavy machine  
Power: 380 (V)  
Number of feeders: 80  
Custom processing: 

Shenzhen is used stickers The mounting accuracy of the chip mounter 
is the maximum offset between the center of the component and the centerline of the corresponding pad, and does not exceed 1/3 of the width of the component's solder fillet (visual inspection); or the occurrence of abnormal offset is not more than 3 inches. 
The appearance of the instrument and instrument is in good condition. The indication is accurate. The readings are conspicuous. Within the qualified use period; the 
equipment is regularly maintained inside and outside, kept clean, free of oil, no rust, and arranged around with accessories, and the equipment is well lubricated. 

Shenzhen daily maintenance of second-hand placement machine. 
Weekly inspection of parts name. Procedure Remarks Nozzle holder Check buffer action. If the action is not smooth, apply a thin layer of lubricant. If the clamp is loose, tighten. Move the lens to clean dust and residue from the lens.X-axis lead screw Check screw for debris or residue and clean if necessary. X-axis guides check for grease hardening and residue adhesion. Y-axis lead screw Check the screw for debris or residue and clean it if necessary. Y-axis guides check for grease hardening and residue adhesion. W-axis lead screw Inspect the lead screw for debris or residue. Clean the air interface if necessary. Check the Y-ring and O-ring for deterioration. Replace if necessary. 

Shenzhen used reflow oven SMT machine 
1. The temperature control range meets the specifications of the manual. 
2. Speed control meets the specifications of the manual; 
3. Substrate movement lateral temperature difference; 
4. The appearance of the heater is complete and the electrical connection is reliable. The hot air blower operates smoothly and without noise; 
5. The rails adjust freely and remain parallel. The effective width of the transmission substrate meets the specifications of the specification;
6. The operating system is working properly, the appearance of the instrument and the instrument are in good condition, the indication is accurate, and the reading is conspicuous, within the qualified use period; 
7. The electrical equipment is complete, the pipelines are arranged in order, and the performance is sensitive and reliable 
. Regular maintenance inside and outside the equipment, no yellow robes, no grease.