Complaint
Model Number | SR-300RC |
Power Type | Diesel |
Engine Power | 132kw |
Brand Name | SANROCK |
Usage | Coal |
Weight | 12000KG |
Key Selling Points | Easy to Operate |
Drilling Diameter | 100-350mm |
Drilling Depth | Max.300m |
Product name | Drilling Equipment |
Application | Geological Exploration |
Name | Reverse Circulation Drilling Rig |
Type | RC drilling machine |
Feature | High Drilling Efficiency |
Advantage | Multifucntional |
Lifting force | 150KN |
Rotate speed | 40-180rpm |
Rotary torque | 10000 N.m |
Drill Head Max.Feeding Force | 100KN |
Drill Head Feeding Stroke | 3500mm |
Drill pipe diameter | 89mm |
Drill pipe length | 3m |
Feature:
1. Diesel engine mounted hydraulic system,all the system include the walking,rotation,feed,lifting,Leg,lifting, compensation system,rod change is hydraulic.
2. Drill head with dual motor drive has a variable speed and wide speed range.It is suitable for the application of pneumatic DTH hammer drilling and alloy drilling.
3.Reverse circulation system working together with DTH technology, air compressor provide pressed air for impact and dust collect.
4. During working,use the reverse circulation hammer,double tube,pressed air enter between two tube and dust out from the inner tube.
5. The working system composed of feed system,guide(mast),rotary head, compensation system, centralizer,rod exchange cystem, winding and so on.
6. Rig with power head has long feed stroke so that it can shorten the time of installing or unloading drill rods and improve the drilling efficiency.
7. The drilling diameter is large,the drilling depth is deep, and the advancing speed is fast.
8. Drilling rig chassis1, Professional excavator chassis, durable, heavy load bearing, wide chain board,four hydraulic leg use for keep the balance of the drilling during working.
