Forestry Industry Excavator Log Grapple PC270 Hydraulic Grapple Excavator
1. Motor drive adopts the design of symmetrical double support,strong shcok resistance, avoiding axle breakage and oil leakage.
2.Unlimited clockwise and anti-clockwise 360° rotatable swing bearing system.
3.Entire jaw structure is manufactured of quenched and tempered Q690 High Strength alloy steel, 130,000-psi min. yield 360-440 BHN. Instead of traditional Q355b.
| Output Torque | 4 kN.m-8.5kN.m(6272lbf.ft) |
| Holding Torque | 38kN.m-105kN.m(78000lbf.ft) |
| Moment Torque | 26kN.m-203kN.m(150,000lbf.ft) |
| Machine Tonnage | Description | Max.Opening ranging(in) | Weight(lbs) | Material |
| 6-10T | Rotating/non-rotating | 57.1 | 1430/1562 | Q690+NM400 |
| 11-16T | Rotating/non-rotating | 66.9 | 1760/1914 | Q690+NM400 |
| 17-20T | Rotating/non-rotating | 74.8 | 2134/2310 | Q690+NM400 |
| 25-30T | Rotating/non-rotating | 86.6 | 2640/2860 | Q690+NM400 |
| 31-35T | Rotating/non-rotating | 90.6 | 3080/3344 | Q690+NM400 |
| 65T | Rotating/non-rotating | 98.4 | 8140/9240 | Q690+NM400 |
