Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
PD-90B Rock Drill Attachment for Excavator
- 1:PD-90B Excavator Mounted rock drill suit to the 15-20 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: 1 Meter/Min for hard rock, 1.2 Meter/Min can drill 1m depth for soft rock
- 4:Excavator mounted rock drill can use the same type of hydraulic oil pipe line as hydraulic breaker
- 5:Drilling control system from Sandvik together with the mechanical rod changer. Anti-jamming design, high efficient, and more reliable ,perfect for quarry and surface mining
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.
Feature
- PD-90B Excavator Mounted rock drill suit to the 15-20 tons excavator mounted machines.
- The rate of the Pump can reach 200L/min, drilling diameter 38-110mm, 10m depth per time drilling.
- Drilling speed: 3-5min/m for hard rock, 1min can drill 1m depth for soft rock.
- Excavator mounted rock drill can use the same type of hydraulic oil pipe line as hydraulic breaker
1.PD-90B Hydraulic Drifter: YHD210
Technical Parameter for PD-90B Hydraulic Drifter:
| Models | YHD210 |
| Percussion Oil Pressure/bar | 175 |
| Percussion Oil Flow/l/min | 80-100 |
| Rotation Oil Pressure/bar | 150 |
| Rotation Oil Flow/l/min | 30-44 |
| Rotation torque(max)/Nm | 830 |
| Rotation speed(max)/rpm | 250 |
| Percussion frequency/min-1 | 2900-3700 |
| Percussion energy/J | 300 |
| Output energy/Kw | 18 |
| Drilling Diameter/mm | 43-115 |
| Weight/Kg | 180 |
a screw air compressor set, a 5.2 m propulsion rail (total length 6.0 m), and a spare box.The PD-90B excavator drill attachment set included with a T45-3660mm drill rod , and a T45-Φ102mm drill bit,2.PD-90B Rock Drill Set: YHD210 Consist of Spline line chuck for accommodate T45,T38,R38 or R32 Shank Adapter. Flushing swivel allows to uses Air or water as flushing media. Optimal borehole diameter is 43-115mm.
(1) 1PC/ PD-90B Excavator Mounted Rock Drill with hydraulic Driven Compressor 3m3，0.8Mpa. Excavator 20 Tons Required,One can enter the rod 2 meters deep, hydraulic drifter is China-made 300 type hydraulic rock drill, aperture 64-102mm,like YHD210 with YQ55 HYDRAULIC screw air compressor.
(2) Rock Drill Attachment Arm Length : Rail length 5.2 meters, total length 6.0 meters
(3) Without dust collection system.
(4) PD-90B Excavator Mounted rock drill suit to the 15-20 tons excavator mounted machines.
(5) The rate of the Pump can reach 200L/min, drilling diameter 45-102mm, 3m depth per time drilling. Drilling speed: 1.5-3min/m for hard rock, 1min can drill 1m depth for soft rock
Technical Parameter for PD-90B Set:
| Product model | PD-90B |
| Rock hardness | f=6-18 |
| Drilling depth | 10m |
| Drilling diameter/mm | 102 |
| Size/mm | 7000x1500x1500 |
| Weight/kg | 1800 |
| Hydraulic Drifter | YHD210 |
| Impact power/KW | 18 |
| Impact Frequency/HZ | 48-60 |
| Impact Oil Pressure/bar | 175 |
| Impact Oil Flow/l/min | 80-100 |
| Rotation Oil Pressure/bar | 150 |
| Rotation Oil Flow/l/min | 30-44 |
| Air flushing/m3/min | 5.0 |
| Air flushing pressure/bar | 8 |
| Rod type | T45-3660 |
| Drilling diameter/mm | 38-110 |
| Hydraulic Centralizer | Single |
| Control Voltage | DC24V |
| Excavator | ≥20T(Disel driven air compressor) ≥30T(Hydraulic driven air compressor) |
Air compressor : YQ55 :6m³/min，8bar，Hydraulic motor drive
Hydraulic Centralizer
3.Consignation of Excavated Mounted
(1) Multi function rail set
(2) Imported hydraulic drifter
(3) Moving System
(4) Dust collection
(5) Rock drilling tools
(6) Piston type air compressor
4.PD-90B Excavator Mounted Rock Drill
PD-90B operating video, pls visit: https://youtu.be/efsAbBuiKb4
** Please provide the flollowing excavator technical parameters and sign in the lower right corner:
Technical parameters:
1.A=____________ mm;
2. B=____________mm
3. C=____________mm;
4. D=____________mm
Note:
- The excavator must have a broken hammer oil rod;
- Excavator breaker joint size is inch pipe thread, 1/2 inch = inside 60 degree cone = external thread.
- Cusomter signature and Date ( MM/DD/YY)
