IntroductionParametersPerformance
Shaft sinking hoist
The 2JKZ, JKZ type shaft sinking hoist the special lifting equipment for ordinary shaft sinking its main purposes: to enhance the shaft sinking rock lifting and shaft sinking with a variety of machinery and equipment, the decentralization of the steep wall of concrete and other.
shaft sinking hoist features: static tension difference to enhance the load changes, the shaft sinking during the lifting speed changes, the complex velocity maps at least nine phase velocity maps, ask for a promotion machine has high control accuracy and better speed performance ; shaft sinking hoist kick down the well to carry and guide other places used for drilling wells require a compact, light weight, easy to disassemble handling the demolition of parts with sufficient rigidity to facilitate the installation again.
Single Tube Sinking Hoist |
Model | Drum | Max static tension of rope | Max diameter of rope | Max lifting height or length | Max lifting speed | Preferred drive ratio | Motor speed |
Num | Diameter | Width | One layer | Two layer | Three layer | ≤ |
m | kN | mm | m | m/s 6 | r/min |
JKZ-2.8×2.2 | 1 | 2.8 | 2.2 | 185 | 40 | 380 | 795 | 1260 | 15.5 | 600 |
JKZ-3.2×3 | 3.2 | 3 | 200 | 42 | 595 | 1230 | 1920 | 18 |
JKZ-3.6×3 | 3.6 | 3 | 220 | 44 | 640 | 1320 | 2060 | 7 | 15.5 |
JKZ-4×3.5 | 4 | 3.5 | 290 | 50 | 760 | 1570 | 2420 |
JKZ-4.5×3.7 | 4.5 | 3.7 | 360 | 56 | 780 | 1590 | 2490 | 17.8 |
JKZ-5×4 | 5 | 4 | 410 | 62 | 860 | 1740 | 2700 | 8 | 20 |
JKZ-5.5×5 | 5 | 5 | 590 | 75 | 990 | 2000 | 3100 |
50 |
Double Tube Sinking Hoist |
Model | Drum | Max static tension of rope | Max static tension difference of rope | Max diameter of rope | Max lifting height or length | Max lifting speed | Preferred drive ratio | Motor speed ≤ |
Num | Diameter | Width | Drum center distance | One layer | Two layer | Three layer |
m | mm | kN | mm | m | m/s | r/min |
2JKZ-3×1.8 | 2 | 3 | 1.8 | 1890 | 185 | 155 | 40 | 320 | 680 | 1080 | 6 | 15.5 | 500 |
2JKZ-3.6×1.85 | 3.6 | 1.85 | 1340 | 200 | 162 | 42 | 380 | 800 | 1270 | 7 |
2JKZ-4×2.65 | 4 | 2.65 | 2746 | 290 | 255 | 50 | 530 | 1000 | 1700 | 20 |
2JKZ-5×3 | 5 | 3 | 3090 | 410 | 290 | 62 | 610 | 1260 | 2000 | 6.42 |
2JKZ-5.5×4 | 5 | 4 | 2930 | 590 | 410 | 75 | 760 | 1600 | 2500 | 7 |