High Quality Core Drilling Machine For Sale
1.Machine Main Characteristic of High Quality Core Drilling Machine For Sale:
Machine adopt CG140 model auto transmission assembly, have ten reasonable gear speed range ,big torque and load bearing capacity,operate the transmission by long distance .
Centralized operation convenience .
Mainly machine large engine power ,have two gear reversal speed, facilitate processing drilling work accident .
Operated handle concentration and rational lay out , convenient operation ,flexible reliable .
Enquipt with normally closed size hydraulic chuck ,operation flexiable reliable .
spindle and hoist can be independent operated
Spindle have big diameter ,can be changed by big allen key rod.
2.Machine Technical Parameter of High Quality Core Drilling Machine For Sale:
| Unity machine paramenter |
| Driling depth: |
300-600m |
| Driling diameter: |
75-300mm |
| Max.open hole caliber: |
300mm |
| End hole caliber: |
75mm |
| Drill pipe caliber: |
60mm |
| Drilling rod: |
Φ60 |
| Drilling angle: |
90°~75° |
| Rotary Spindle |
| Spindle forward speed: |
30-1050r/min |
| Spindle reverse speed: |
29-137r/min |
| Spindle stroke: |
600mm |
| Spindle inner diameter: |
96mm |
| Spindle lifting capacity: |
6000kgs |
| Main Winch |
| Single line speed: |
0.5-1.9m/s |
| Wire rope diameter: |
12.5mm |
| Hoist single line lifting capacity: |
4000Kg |
| Rollor diameter: |
300mm |
| Rollor capacity: |
50m |
| Mud pump |
| Type: |
Horizontal BW-250 mud pump |
| Displacement: |
250L/min |
| Work pressure: |
80kg/cm³ |
| Water inlet diameter: |
75mm |
| Water to exit diameter: |
50mm |
| Gear Oil pump |
| Duplex gear oil pump: |
CBF-F63/25 |
| Front displacement,pressure: |
63L/min 20Mpa |
| Behind displacement,pressure: |
25L/min 20mpa |
| Drilling rig power |
| Diesel engine: |
4105 76HP |
| Electric motor: |
Y180L-4 59KW |
| Drilling rig weight/size |
| Drill weight (no include power): |
2600kg |
| Contour size(L*W*H): |
2500*900*1800mm |
3.Machine Photos of High Quality Core Drilling Machine For Sale:
4.Company Certificate:
5.Packing&Delivery:
6.Our Customer:
7.Contact us:
If you need further information, please contact us freely, we will do our best to cooperate with you.
Audited Supplier 
){kind=link}
){kind=link}