YRX5111GLQ Â Inteligente bitumen sprayer
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Features:Â
1. Large color touch-screen intelligent controller, real-time monitoring vehicle speed, asphalt pumping speed and distributing volume;Â
2. In the cab you can control the spray nozzles, asphalt pump and distributing volume;Â
3. Hydraulic drive system, accurate, reliable, safe and noise-free;Â
4. Latest fan-shaped nozzles, each nozzle independently controllable, three overlapping design;Â
5. Rear manual emergency control system, simultaneous display of asphalt pumping speed and asphalt temperature etc;Â
6. Manual adjusting valve switch and asphalt pumping speed and controlling distributing volume precisely at the rear;Â
7. Automatic Italian Riello burners;Â
8. Honda generator set support heating when parked;Â
9. Efficient heat insulated system with heat transfer oil applies to asphalt tank, pump and all the pipes;Â
10. Special asphalt pump made of cast steel;Â
11. Independent air compressor;Â
12. High-temperature metal seal butterfly valve;Â
13. Heat transfer oil circulating through asphalt tank, asphalt pump and piping system;Â
14. High power rear lights for night operation.
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Model | YRX5251GLQ | YRX5161GLQ | YRX5162GLQ | YRX5120GLQ | YRX5111GLQ |
Chassis Model | ZZ1257M4647C | BJ5163ELFFD | DFL1160BX | BJ1123VJPFG-S | EQ1110T112D5 |
Truck Type | Cab-over-engine6*4 | Cab-over-engine4*2 | Cab-over-engine4*2 | Cab-over-engine4*2 | Cab-over-engine4*2 |
Asphalt Capacity(L) | 12000 | 8000 | 8000 | 6600 | 6000 |
Spray bar variable(m) | 0-6 | 0-6 | 0-6 | 0-6 | 0-6 |
Spray bar variable(m) | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 |
Spray precision | ≤2% | ≤2% | ≤2% | ≤2% | ≤2% |
Dimension(mm) | 10500*2496*3350 | 8785*2455*3015 | 8995*2490*3200 | 8990*2350*2855 | 7995*2270*2870 |
Weight(KG) | 25000 | 15800 | 16000 | 12005 | 11495 |

 YRX5111GLQ  Inteligente bitumen sprayer,Automatic bitumen sprayer, automatic spraying machineÂ
YRX5111GLQ Â Inteligente bitumen sprayer
Â
Features:Â
1. Large color touch-screen intelligent controller, real-time monitoring vehicle speed, asphalt pumping speed and distributing volume;Â
2. In the cab you can control the spray nozzles, asphalt pump and distributing volume;Â
3. Hydraulic drive system, accurate, reliable, safe and noise-free;Â
4. Latest fan-shaped nozzles, each nozzle independently controllable, three overlapping design;Â
5. Rear manual emergency control system, simultaneous display of asphalt pumping speed and asphalt temperature etc;Â
6. Manual adjusting valve switch and asphalt pumping speed and controlling distributing volume precisely at the rear;Â
7. Automatic Italian Riello burners;Â
8. Honda generator set support heating when parked;Â
9. Efficient heat insulated system with heat transfer oil applies to asphalt tank, pump and all the pipes;Â
10. Special asphalt pump made of cast steel;Â
11. Independent air compressor;Â
12. High-temperature metal seal butterfly valve;Â
13. Heat transfer oil circulating through asphalt tank, asphalt pump and piping system;Â
14. High power rear lights for night operation.
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Model | YRX5251GLQ | YRX5161GLQ | YRX5162GLQ | YRX5120GLQ | YRX5111GLQ |
Chassis Model | ZZ1257M4647C | BJ5163ELFFD | DFL1160BX | BJ1123VJPFG-S | EQ1110T112D5 |
Truck Type | Cab-over-engine6*4 | Cab-over-engine4*2 | Cab-over-engine4*2 | Cab-over-engine4*2 | Cab-over-engine4*2 |
Asphalt Capacity(L) | 12000 | 8000 | 8000 | 6600 | 6000 |
Spray bar variable(m) | 0-6 | 0-6 | 0-6 | 0-6 | 0-6 |
Spray bar variable(m) | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 | 0.3-3.0 |
Spray precision | ≤2% | ≤2% | ≤2% | ≤2% | ≤2% |
Dimension(mm) | 10500*2496*3350 | 8785*2455*3015 | 8995*2490*3200 | 8990*2350*2855 | 7995*2270*2870 |
Weight(KG) | 25000 | 15800 | 16000 | 12005 | 11495 |

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Surface grinding is used to produce a smooth finish on flat surfaces. It is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or nonmetallic substance from a workpiece, making a face of it flat or smooth.
Surface grinding is the most common of the grinding operations. It is a finishing process that uses a rotating abrasive wheel to smooth the flat surface of metallic or nonmetallic materials to give them a more refined look by removing the oxide layer and impurities on work piece surfaces. This will also attain a desired surface for a functional purpose.
The surface grinder is composed of an abrasive wheel, a workholding device known as a chuck, and a reciprocating or rotary table. The chuck holds the material in place while it is being worked on. It can do this one of two ways: ferromagnetic pieces are held in place by a magnetic chuck, while non-ferromagnetic and nonmetallic pieces are held in place by vacuum or mechanical means. A machine vise (made from ferromagnetic steel or cast iron) placed on the magnetic chuck can be used to hold non-ferromagnetic workpieces if only a magnetic chuck is available.
Factors to consider in surface grinding are the material of the grinding wheel and the material of the piece being worked on.
Typical workpiece materials include cast iron and mild steel. These two materials don't tend to clog the grinding wheel while being processed. Other materials are aluminum, stainless steel, brass and some plastics. When grinding at high temperatures, the material tends to become weakened and is more inclined to corrode. This can also result in a loss of magnetism in materials where this is applicable.
Surface Grinding,Surface Grinding Parts,Precision Grinding Parts,Core Parts Of Mechanical
Dayue Seiko Technology (Dongguan) Co., Limited , https://www.dayuechn.com