Product features:
1. Adopt high-strength slewing bearing device, driven by self-protection hydraulic motor, which can rotate 360°, which is convenient for positioning at any angle.
2. The motor is equipped with double overload and double balance device, and when the impact force is large, the flow pressure can be adjusted internally to protect the motor in both directions.
3. Adopt CNC butt boring process, high precision, high concentricity, the body is made of Q355B high-strength manganese plate, in line with the standards of the host manufacturer, high strength, high toughness, high wear resistance.
4. The use of special rotary gears prolongs the life of the product and reduces the maintenance cost.
5. The cylinder has a built-in balance valve, which runs smoothly, has stable clamping force and high safety, prevents the cylinder from falling off due to pressure relief, and increases the diameter of the cylinder rod, which makes the grasping force greater and more stable.
ltems / Models | YTSX04 | YTSX06 | YTSX08 |
External dimension（mm） | 1500*1390 | 1910*1730 | 1772*1245 |
Maximum opening（mm） | 1360 | 1700 | 1600 |
Grappling weight（kg） | 600 | 1200 | 600 |
Rotational flow（L／min） | 30-40 | 30-40 | 30-40 |
Rotational pressure（kg／c㎡） | 90-120 | 90-110 | 90-120 |
Opening and closing pressure（L／min） | 100-160 | 60-100 | 60-100 |
Tension and closing pressure（kg／c㎡） | 180-220 | 180-220 | 180-220 |
Weight（kg） | 460 | 800 | 410 |
Suitable for excavators（t） | 6-8 | 12-18 | 6-8 |
