Changzhou Joyous Machineries & Equipment Company Limited
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 1800 Units per year |
| Delivery Time | 45 Working days |
| Packaging Details | Naked or customized |
| Warranty | 1 Year |
| Usage | mining used,Rock drilling |
| Condition | New |
| Power type | Diesel |
| Type | ROCK DRILLING RIG |
| After-sales service provided | Overseas third-party support available,Online support,Video technical support |
| Drilling depth | 30 m |
| Color | Yellow,white |
| Drilling diameter | 30-42mm |
| Air consumption | 11-21 m3/min |
| Brand Name | JYS |
| Model Number | HC728 ;CYJ55 |
| Certification | ISO9001, ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 1800 Units per year |
| Delivery Time | 45 Working days | Packaging Details | Naked or customized |
| Warranty | 1 Year | Usage | mining used,Rock drilling |
| Condition | New | Power type | Diesel |
| Type | ROCK DRILLING RIG | After-sales service provided | Overseas third-party support available,Online support,Video technical support |
| Drilling depth | 30 m | Color | Yellow,white |
| Drilling diameter | 30-42mm | Air consumption | 11-21 m3/min |
| Brand Name | JYS | Model Number | HC728 ;CYJ55 |
| Certification | ISO9001, ISO14001 | Place of Origin | China |
| High Light | mining drilling equipment ，mining drilling machine | ||
Hydraulic Rock Drilling Machine Surface Drill Rig HC728 Diesel Power Type
HC728 Track surface drilling Rig
1. Self-propelled Hydraulic drilling machine which produced with new type hydraulic technology and new gerotor motor, new planetary reducer system.
2. Large torques torage,feed and lift smoothily.
3. Travelling motor imported from EU.
4. Could be used to drill level-lower holes.
5. High gradeablity because of the imported travelling motor.
6. Semi-high air pressure impactor, high efficiency.
| Model | HC728 |
| Worksite Rock hardness | 6-20 |
| Diameter of Hole mm | 95-140 ( Standard 115) |
| Economic Deepth m | 30 |
| Gradeablity ° | 25 |
| Travelling Type | Hydraulic Motor |
| Feed stroke m | 3 |
| Max. Lift Force KN | 20 |
| RotatingTurque N.M | 2200 |
| Rotatiing Speed r/min | 0-90 |
| Air pressure Mpa | 1.2-2.4 |
| Blast Consumption m³/min | 11-21 |
| Rated power KW | 58 |
| Horizontal Pendulum Angle of Drill Boom ° | 92 (L),12 (R) |
| Travelling Speed Km/h | 2-3 |
| Clearance mm | 380 |
| Measurement mm | 7000X2200x2100 |
| operating Weight kg | 5300 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2008
Total Annual:
3000000-8700000
Employee Number:
>100
Ecer Certification：
Active Member
ChangZhou Joyous Machineries & Equipment Company Ltd. is a company engaged in kinds of machineries & equipments, Agricultural machine export-oriented enterprises. Machinery products cover series loaders, graders, rollers, excavators, skid steer loaders ,Block Making Machine which popu... ChangZhou Joyous Machineries & Equipment Company Ltd. is a company engaged in kinds of machineries & equipments, Agricultural machine export-oriented enterprises. Machinery products cover series loaders, graders, rollers, excavators, skid steer loaders ,Block Making Machine which popu...
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