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Ltem/Model | Unit | LZ45 | LZ50 | LZ60 | LZ80 | |
Serial number | RF | RL | RJ | RH | RE | |
Weight | kg | 355/420 | 355/420 | 900/1000 | 1650/1900 | 1700/1950 |
Maximum opening | mm | 1200 | 1200 | 1600 | 2050 | 2500 |
Mouth opening height | mm | 1000 | 1000 | 1500 | 1700 | 2000 |
Shaft center distance | mm | 260 | 312 | 374.9 | 458 | 446.3 |
Forearm open | mm | 155 | 198/202 | 262 | 326.5 | 326.5 |
Shaft diameter (small arm/H frame) | mm | 45 | 50 | 60 | 80 | 80 |
Work pressure | bar | 200 | 200 | 260 | 320 | 320 |
Flow | L/min | 50-100 | 50-100 | 60-120 | 200-250 | 200-250 |
Capacity | m³ | 0.3 | 0.3 | 0.4 | 0.8 | 1 |
1. Foundation pit excavation, deep pit excavation and loading of mud, sand, coal and gravel for building foundations.
2. Excavate and load on one side of a deep ditch or restricted space.
3. Loading, unloading, stacking and transshipment of scrap steel, bulk materials, wood, ballast and other materials in steel enterprises, ports, docks, railway ports, cargo yards, material yards, etc.