Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
| Packaging Details | Nude |
| Payment Terms | T/T L/C |
| Supply Ability | 30 units per month |
| Delivery Time | 7-10 work days |
| Model | SNR-350B |
| Drilling capacity | 110m |
| Hole diameter | 75-110mm |
| Angle range | 90°-75° |
| Spindle stroke | 450mm |
| Rig weight | 500kg (without power unit) |
| Place of Origin | China |
| Brand Name | SINOVO |
| Model Number | SNR-350B |
| Certification | CE/GOST/ISO9001 |
View Detail Information
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Product Specification
| Packaging Details | Nude | Payment Terms | T/T L/C |
| Supply Ability | 30 units per month | Delivery Time | 7-10 work days |
| Model | SNR-350B | Drilling capacity | 110m |
| Hole diameter | 75-110mm | Angle range | 90°-75° |
| Spindle stroke | 450mm | Rig weight | 500kg (without power unit) |
| Place of Origin | China | Brand Name | SINOVO |
| Model Number | SNR-350B | Certification | CE/GOST/ISO9001 |
| High Light | geothermal drilling rigs ，truck mounted drilling rig | ||
Crawler Mounted Water Well Drilling Rig SNR-350B Drilling With air compressor or mud pump
Structural Features:
1. Power system is that diesel engine driven hydraulic system. Running, rotating, feeding, lifting, legging, hoisting, unloading are all controlled by hydraulic units. Using DTH for rock drilling, driven and discharged by air compressor.
2. Optional equipped with mud pump for discharging while cutting or roller drilling .
3. Working device is composed of feeding mechanism, carriage(mast), top driven rotating head, slider, centralizer, rod unloading device, winch system, etc.
4. Top driven rotating machine can reach the two types of torque and rotating speed of equal power, low speed with high torque and high speed with low torque, which is realized by the hydraulic manifold block to meet different work conditions and hole diameters.
5. SNR50B rig applies higher mast with longer pull stroke, as this result which can use 4.5m drilling rod, as the same time, it also can match bigger winch to directly use 6m casing.
6. Rotary head can remove out drilling axis by overturning, which is to casing drilling by winch.
7. Feeding type is cylinder leaf chain type, which is reliable and durable.
8. Roller skid is durable.
9. Axis pressure, feeding speed and rotating speed is adjustable.
10. Crawler type running structure, moving easily. Adopt crawler undercarriage and steel track shoe. (optional rubber block for road running). Standard equipped with four long legs, it can easily move to truck without crane while transport for long distance.
11. Four hydraulic legs for adjusting whole machine stability in working condition.
12. Auxiliary winch can lift goods within 1 T, (such as drilling tools, spare parts, etc) It also can assist erection and unload drilling rod and tools. Additionally, it also can match bigger winch, lifting force get to 4T, wire line get to 60m, which can assist to lift and casing drill.
13. Fixed skid with machine in working condition is to increase the working stability.
14. Supplied gradient and special centralizer can ensure vertical and accuracy of opening hole.
15. When using down the hammer drill, pressure system with special oil sprayer can lubricate DTH, so as to extend using life of DTH.
SNR-350B DATA:
|
Specification |
Unit |
SNR-350B |
|
Max Drilling Depth |
m |
380 |
|
Hole Diameter |
mm |
130-350 |
|
Initial Hole Diameter |
mm |
400 |
|
Working Air Pressure |
Mpa |
1.05-3.45 |
|
Air Consumption |
m3/min |
16-85 |
|
Drilling Rod Length |
m |
4.5 |
|
Drilling Rod Diameter |
mm |
89/102 |
|
Reverse Circulation Appliance |
|
optional |
|
Axial Pressure |
T |
5 |
|
Lifting Force |
T |
20 |
|
Slow Lifting Speed |
m/min |
4.2 |
|
Slow Feeding Speed: |
m/min |
5.2 |
|
Rapid Lifting Speed |
m/min |
30 |
|
Rapid Feeding Speed |
m/min |
37 |
|
Rotation Torque |
Nm |
8500/4250 |
|
Rotation Speed |
r/min |
0-90/0-180 |
|
Big Service Winch |
T |
4 (optional) |
|
Small Service Winch |
T |
1.5 |
|
Mud Pump |
L/min |
BW600/10 or BW450 |
|
Centrifugal Pump |
|
optional |
|
Power |
hp |
180 |
|
Long Stroke For Support Legs |
m |
1.4 |
|
Feeding Efficiency: |
m/h |
10-25 |
|
Travelling Speed: |
Km/h |
2.5 |
|
Climbing Gradient |
|
21° |
|
Weight |
T |
12.5 |
|
Dimension: |
m |
8.2x2.1x2.8 |
|
Adapt Condition |
Loosen Bed And Bed Rock |
|
|
Drilling Type |
Mud Drilling System Or DTH Drilling System |
|
|
Matching DTH |
Middle Air Pressure Or High Air Pressure |
|
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2002
Total Annual:
20 Million-30 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Beijing SINOVO International Trade Co., Ltd. is a professional supplier of construction machinery equipment and construction solutions, engaged in the field of construction machinery, exploration equipment, import and export product agent and construction scheme consulting, h... Beijing SINOVO International Trade Co., Ltd. is a professional supplier of construction machinery equipment and construction solutions, engaged in the field of construction machinery, exploration equipment, import and export product agent and construction scheme consulting, h...
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