The PZ9M is a large concrete spraying machine for the processing of dry mix with the special performance. The machine can be used where space is at a premium e.g. in mines and galleries. Other potential applications are slope and hillside protection, lining of water tanks and swimming pools, guniting for single and double shell tunnel construction, backfilling of tubing.Special Performance:
1. Auto-lubricating System
Enhance the sealing of air-pipe system; lengthen the use life of the rubber sealing plate.
2. Time hour
ndicate the accumulated work time to ensure that the reliable maintenance plan is made.
3. Capacity-variable System
The output can be adjustable from 3 cubic meters /hour to 9 cubic meters/ hour. It can be used for the different working condition.
Main technical data：
|
Name |
PZ9M |
|
Output |
3~9m3/hour |
|
Max. Conveying Distance |
150m (500ft) |
|
Water cement ratio |
below 0.35 |
|
Max. aggregate size |
20mm |
|
Hose inner size |
φ65mm (~2.5") |
|
Operating air pressure |
9~10m3/min |
| Rated pressure of the lubricating Pump | 2610 psi(18MPa) |
| Output of the Lubricating Pump | 3ml/min |
|
Motor power |
electric drive |
|
Basic chassis |
Type, skid or railway wheel |
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