Four hammers mobile Pneumatic Rock Drill (Heavy Type) PD-28B-4B
FOB Price:
Type:
Stone Quarry MachinesQuarry Drilling MachinePneumatic Drill Machine
Usage:
Granite, Marble, Limestone, Basalt, Quartzite
After-Sale
Warranty:12 Months
Install and Guarantee:Customer pay for installation, Remote guidance installation
Maintenance:Remote troubleshooting, Field troubleshooting
Machinery Function Features
Description:Four hammers mobile Rock Drill (Heavy Type) PD-28B-4B
Product features:
Four hammers mobile Rock Drill (Heavy Type) PD-28B-4B
Product features:
Four hammers mobile Rock Drill (Heavy Type) PD-28B-4B
Technical Data
Parameters |
Unit |
PD-28B-4B |
Cross travel device |
Hand wheel, gear, rack |
|
Number of the hammer |
nr |
4 |
Theorical drilling speed for Marble |
m/h |
40 |
Feed system |
Pneumatic motor, chain |
|
Track travel |
m |
2 |
Length of Rails |
m |
2x3 |
max. drilling depth |
mm |
6 |
Holes diametre Φ |
mm |
34-42 |
Total weight (without hammer) approx |
Kg |
1100 |
min. air pressure |
MPa |
0.5-0.7 |
Total compressed air consumption |
m3/min |
20 |
Jack Hammer |
4xYT28 or YT24 |