The main technique parameter |
| YTQH259 | YTQH350A | YTQH450 | YTQH600 |
Level of compaction | t.m | 250(500) | 350(700) | 450(800) | 600(1200) |
Pemitido hammer weight | t | 15 | 17 | 23 | 30 |
Wheelbase chassis | mm | 4690 | 5090 | 5300 | 5400 |
Chassis width | mm | 3360(4100) | 3360(4520) | 3300(4830) | 3360(4900) |
Shoe width | mm | 760 | 760 | 800 | 800 |
Arm length | m | 16-22(25) | 19-25(28) | 19-25(28) | 19-25(28) |
Working angle | ° | 60-77 | 60-77 | 60-77 | 60-77 |
Maximum lift height | m | 22.8 | 25.7 | 25.8 | 26 |
Working radius | m | 5.5-14.4 | 6.3-14.5 | 6.5-14.6 | 6.5-14.6 |
Tractive force | t | 7-9 | 10-14 | 10-14 | 10-14 |
Lifting speed | m/min | 0-112 | 0-93 | 0-93 | 0-60 |
Rotation speed | r/min | 0-2.7 | 0-2.4 | 0-2.5 | 0-1.8 |
Displacement read speed | km/h | 0-1.3 | 0-1.4 | 0-1.4 | 0-1.4 |
gradeability | % | 40 | 40 | 40 | 40 |
Engine power | kW | 132 | 179 | 215 | 264 |
Rated motor speed | r/min | 2200 | 2000 | 2000 | 2000 |
Weight of complete system | t | 47 | 55 | 65 | 70 |
Weight counterbalance | t | 14 | 18.8 | 21 | 25 |
Host weight | t | 27.5 | 31.7 | 36.7 | 38 |
Host size (length * width * height) | mm | 6900*3360*3250 | 7315*3360*3215 | 7710*3300*3400 | 8020*3360*3400 |
Ground pressure | MPa | 0.062 | 0.065 | 0.068 | 0.074 |
1. Working device:
Highlights: General level Súcula M7
Description Highlights: The blow means raising the hammer from the ground to a height, and then let it free fall, which compress the ground through the force of impact. As it needed repeatedly raise the hammer belongs to the machine with great strength, so the whole machine must match the high strength requirements. At the moment most of the factories in China applies súcula level of lifting working condition (M3), but the team swipe our company applies M7 level, the difference is: The machine is more robust level M7 fatigue to prolong working efficiently.
2. Apparatus gear
Highlights: The extensible chassis system applies
Description Highlights: As is known to all, during heavy blow, as repeatedly raised the hammer, if necessary to maintain the stability of the whole machine, you have to move the center of gravity down, unlike when the hammer reaches the highest point, it is easy accidents occur, so during the coup, to lower the center of gravity, the chassis must be as wide as possible;
At the moment there are many projects compression in China, but most have short-term construction site caused frequent transfer of compressors. According to the rules of national road, the car width should not exceed 3.3m. Blow mechanical equipment exceed the height, weight and width limitations, it is necessary to disassemble the machine when transferring overall transportation. If necessary reduce the speed of transportation, the chassis must be as narrow as possible.
Considering all of the above, the equipment swipe our company apply extensible chassis structure, extending the caterpillar at work to increase the stability of the whole machine; when transferring the transportation, the caterpillar is pulled in the transportation width does not exceed the limit for reducing transportation costs.
3. Apparatus lifting
Highlights: The head apparatus goose extensible forward first produced in China
Description Highlights: The calculation of energy of blow performed according to data obtained by high multipicación hammer blow and lift height. With the same hammer blow, the lift height is higher, the more energy you will get hit. Hereby most machines nasty blow to the market apply universal shelf lifting arm with limited lifting height. To ensure the maximum lifting height, it has installed a goose head apparatus 1 meter extension below the top shelf arm, which ensures efficient lifting height of the hammer. Compared to other manufacturers, the blow is guaranteed.
4. Apparatus liquid pressure
Highlights: liquid pressure system
Description Highlights: The liquid pressure system is an important part composed machine blow, machine blow our company is driving alica by liquid pressure, reducing the size of the whole machine, weight and pressure ratio of grounding, with great versatility. Through energy-saving technology of liquid pressure, obviously it reduces fuel consumption of the engine, while the liquid pressure control is lightweight, flexible, efficient, easy to connect to the electrical control, which raises the level of control automatic of whole machine;
5. Apparatus radiator
Highlights: individual radiator system
Description Highlights: As the team blow is in working order for a long time, a lot of heat is produced, if not the radiation done long, long life affect the use of high-pressure parts. Corresponding with this situation, the individual radiation system designed by our company prolongs the life of using liquid pressure parts.