| Certification: | ISO 9001:2008 |
|---|---|
| Drilling Diameter: | 500-1800m |
| Customized: | Yes |
| Chassis Length: | 4550mm |
| Track Width: | 600mm |
| Hydraulic System: | Kawasaki Double Pump |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Top quality 25T lock lever industrial use rotary drilling rig
| Product Type | DS-30 |
| Chassis Length(mm) | 4550 |
| Track Width(mm) | 600 |
| Overall Height(M) | 3.4 |
| Machine Weight(t) | 21-25 |
| Max Drilling Depth(M) | 30 |
| Drilling Diameter(mm) | 500-1800 |
| Engine Brand | YUCHAI/WEICHAI/ Cummins(Optional) |
| Rated Motor Power(KW) | 126-151 |
| Max Torque of Power Head( N.m) | 40000-80000(Optional) |
| Rotating Speed of Power Head(rpm) | 10-60 |
| Max Main Pump Pressure of Hydraulic System(MPa) | 30 |
| Max Auxiliary Pump Pressure of Hydraulic System(MPa) | 12 |
| Max Flow Rate of Main Pump Hydraulic System( L/min) | 63*2-128*2( Optional ) |
| Max Flow Rate of Auxiliary Pump Hydraulic System( L/min) | 16 |
| Max Pressure of Pressurization System(KN) | 100 |
| Max Lifting Force of Pressurization System(KN) | 100 |
| Max Stroke of Pressurization System(mm) | 3000 |
| Max Lifting Force of Main Winch(KN) | 100 |
| Max Lifting Speed of Main Winch(m/min) | 50 |
| Max Lifting Force of Auxiliary Winch(KN) | 15 |
| Max Lifting Speed of Auxiliary Winch(m/min) | 50 |
| Max Lifting Capacity of Auxiliary Winch(t) | 1.5 |
| Angle of (Left; Right) Inclination of Drill Mast(.) | +5 |
| (Front) Pitch Angle of Drill Mast (.) | 4 |
| Max Travel Speed of Chassis(km/h) | 4 |
| Max Climbing Degree of Chassis(.) | 30 |
| Maximum Travel Torque(N.m) | 25000-33000 |
| Working Status Width(mm) | 2600 |
| Transport Status Width(mm) | 2600 |
| Transport Status Height(mm) | 3400 |
| Type of Drill Pipe | Machine lock lever |
| Drilling Tool | Optional 500-1800 Drill Head, Core, etc. |
| Customized | Yes |
1. Rotary Excavator is a kind of integrated Drilling Machine, which can be used in many kinds of bottom layer, having the characteristics of high speed of hole-forming, low pollution and strong maneuverability.
2. A short spiral drill can be used for dry digging, and a rotary drill can be used for wet digging. Equipped with punching hammer, the rotary excavator can be used to drill through the hard strata.
3. It can be expanded at the bottom of the hole, If the drilling tool is used. The rotary excavator adopts multi-layer telescopic drill pipe, which has less support time and low labor intensity.
4. Do not require mud circulating slag and cost saving, which is especially suitable for the construction of urban construction.
5. Hydraulic Oil models are selected according to local climate: 34#, 46# and 68#.
6. After the first time receiving of Rotary Drilling Rig, release diesel and clean the fuel tank. According to the climate, the diesel is added for the same model: -40#, -30#, -20#, -10# and 0#.
7. After 100 hours of all engines work, release and replace engine oil.
8. After 100 hours of all engines work, release and replace the coolant of the water tank.
9. Cummins engine, please timely contact the local service station for the record, so as to maintain it in future. Otherwise all consequences will be at your own peril, when out of warranty time.
Maintenance:
1. Check whether the oil quantity is sufficient, make sure the oil quality is normal.
2. Check whether the gear oil of each reducer is sufficient, make sure the oil quality is normal.
3. Check whether there is oil leakage phenomenon, tighten the loose hose.
4. Check whether the lifting device is flexible and whether the internal butter is contaminated.
5. Check whether there are cracks, rust, out of soldering and other damage in the frame structure, tighten bolts.
6. Check the electrical wire, sensor, operation button handle and other working conditions.
7. Check whether the main and auxiliary wire rope has broken, and its connection is safe and reliable, and whether the strength of pressure rope equipment is sufficient.
8. Whether all transmission parts are fastened.
9. The engine hydraulic system will preheat for 5-20 minutes in advance, according to different climate, and check whether the instrument is normal.
10. After 100 hours of the first time work, release the Hydraulic Oil, and oil of the radiator, clean and replace the damaged filter, use 3.5 litres of diesel. Inject 160 litres of special hydraulic oil, after clean the tank (Requirements: Oil level must not less than 80% of the level gauge of the fuel tank, when stop the machine.)
Q1: Are you a manufacturer?
A: Yes, our company was established in 1995. We are a professional Rotary Drilling Rig Manufacturer and have many years of technological exchange with Xozhou Heavy Industry Group.
Q2: What does your company produce?
A: The main products of our company include Ground Hole Drilling Machine, Crawler Rotary Drilling Rig, Wheeled Rotary Drilling Rig and Diesel Hammer, Photovoltaic Piling Machines and other Construction Machinery, etc.
Q3: How about your delivery time?
A: Normally the delivery time is about 7-15 days. For some special case, we can make it within 2 weeks, which depends on different products.
Q4: What methods of payment do you accept?
A: We accept T/T, L/C, D/P, D/A, etc. Of course we can have a discussion for this.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}