JGZ-1220 DRILLING RIG
Product Description
Technical Specifications of JGZ-1220 Drilling Rig
| Parameter | Specifications |
| Opening Diameter of Rotary Table(mm) | 1220 |
| The Max.Output Torque of the Rotary Table (KN.m) | 70 |
| RPM of Rotary Table (r/min) | Positive and negative 20, 29, 47,72(4Gears) |
| The Speed of the Winch(m/s) | 1. 1/2. 4/4. 1 (3Gears) |
| The Max. Lifting of the Winch(single rope)(KN) | 115 |
| The Capacity of the Rope(m) | 500 |
| The Pulley Input Speed(r/min) | 901 |
| The Max.Lifting Force of the Pulley | 5*6 |
| The Max Hock Load(KN) | 1050 |
| Equipped with Power(kw) | The Diesel Engine G128ZLN-SM,1230 187KW(1500r/min) The Electric Motor 2XY280M-4 2*90KW(1480 r/min) |
| Weight (kg) | 12500 |
| Dimensions( L* W* H) (mm) | 6230*2565*1750 |
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