Excavator mounted rock drilling attachments are designed to be used in various job sites such as drilling and blasting, quarrying & Mining, rock bolting, rock, and concrete demolition, construction works, etc. Pro Drill rock drills' percussion hour to engine hour ratio is exceptionally good at 60 %, which is substantially higher than what can be achieved with conventional drilling rigs. This is best proven in difficult conditions where other solutions fail to drill holes without the exceptional reach of the excavator's boom.Besides demanding conditions, Pro Drill Excavator Drill can also be used as hydraulic rock splitter to demolish over sized rock bad and huge concrete building removal.
Features:
1)PD90 Excavator Mounted rock drill suit to over 20 tons excavator mounted machines.
2)The rate of the Pump can reach 200L/min, drilling diameter 38-115mm, 3m depth per time drilling.
3)Drilling speed: 1m/min for hard rock, 1.5-2.0m/min depth for soft rock.
4)Excavator mounted rock drill can use the same type of hydraulic oil pipe line as hydraulic breaker
PD-90B Hydraulic Drifter:
2.PD 90 Rock Drill Set:
Technical Parameter for PD90 Set:
Product model | PD-90B | PD-90D |
Rock hardness | f=6-18 | |
Drilling depth | 12m | 25m |
Weight/kg | 1600 | |
Hydraulic Drifter | YHD210 | DF600/DF700/DF560 |
Manufacturer | YONDA | Doofor |
Origin | China | Finland |
Impact power/KW | 18 | 20 |
Impact Frequency/HZ | 42 | 50 |
Water flushing flow/L/min | 40 | |
Water flushing Pressure /MPa | 1-1.5 | 1 |
Air flushing/m³/min | 4.0 | |
Air flushing pressure/bar | 6-10 | |
Rod type | R32/T38/T45/T51 | |
Drilling Diameter/mm | 43-115 | 38-102 |
Excavator | ≥20T | |
T45 -89 mm button bit,3660mm extension rod
4.PD90 Excavator Mounted Rock Drill
1. Hydraulic Excavator Mounted rock drilling Rig for borehole drilling
1 meter per Min
Excavator mounted rock drilling attachments are designed to be used in various job sites such as drilling and blasting, quarrying & Mining, rock bolting, rock and concretre demolition, construction works, etc. ProDrill rock drills' percussion hour to engine hour ratio is exceptionally good at 60 %, which is substantially higher than what can be achieved with conventional drilling rigs. This is best proven in difficult conditions where other solutions fail to drill holes without the exceptional reach of the excavator's boom.
A. QL-Y90 EXCAVATOR MOUNTED HYDRAULIC DRILL RIG
FOCUS ON BIG HOLE
2-3/, . QL-Y90, 38-89mm, , QL-Y90. Excavator Mounted Drill Rig
Drilling speed can up to 2-3 meters per minute, but don"t need a big compressor.
The drill hole diameter of QL-Y90 excavator mounted hydraulic drill rigrange from 38 to 89 mm, it is the best choice for the big hole.
B. QL-Y45 EXCAVATOR MOUNTED
HYDRAULIC DRILL RIG
| products type | PD-Y90 |
| available rigidity rock | F=6-20 |
| drill scope | 38-89mm |
| drill speed | 500-1000mm/min |
| lowest horizontal hole height | 250mm |
| once propel travel | 3m |
| oil pressure | ≤19Mpa |
| compressor type | 1.8m3-3.2m3 |
| size | 7488*140*252mm |
| drifter weight | 115kg |
| whole weight | 1.2t |
