| After-sales Service: | Provided |
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| Warranty: | 1 Years |
| Certification: | CE, ISO 9001:2000 |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
(RCF450) 450m Depth Borehole Hydraulic Rotary Water Well Drilling Machine Truck Mounted Drilling Rig
Despription
The RCF450T is designed to provide maximum efficiency and productivity to the drilling operator. It comes with a user-friendly control system that allows the operator to adjust drilling parameters to suit the soil and rock formations. Additionally, it has a fast and easy setup process, which ensures that the machine is ready to start drilling within a short period.
Furthermore, the RCF450T is built to last, with high-quality components that are durable and resistant to wear and tear. It requires minimal maintenance, which ensures that it can operate continuously without any downtime.
Advantage and features
1. low cost
DTH drilling is mainly based on DTH drilling technology. DTH rock drilling has high efficiency and lower cost per meter.
2.walking device
walking with Dongfeng brand Truck ,with 170HP engine
3,Positive and negative axial pressure adjustment
The optimal impact efficiency of each impactor is achieved through matching its optimal shaft pressure and speed. As the number of drill pipes increases during the drilling process, the axial pressure on the impactor also increases. Therefore, positive and negative axial pressure valves are adjusted during construction to ensure that the impactor can obtain a more suitable axial pressure, resulting in higher impact efficiency.
4,hydraulic oil pump
parallel gearbox design (patent) oil pump unit separate, power supply is adequately allocated, hydraulic system unique design, maintenance and simple cost;
|
model |
RCF450T |
|
|
Dimension |
mm |
10600*2500*3550mm |
|
weight |
kg |
18000 |
|
Aperture |
mm |
140-350 |
|
Drilling depth |
m |
450 |
|
Feed stroke |
mm |
6600 |
|
Travel speed |
km/h |
80 |
|
Grade ability |
Max. |
30° |
|
Wind pressure |
Mpa |
1.7-3.0 |
|
Air consumption |
m³/min |
15-35 |
|
Drill pipe diameter |
mm |
φ89/ 102 |
|
Drill pipe length |
m |
3.0/6.0 |
|
Lifting force |
T |
25 |
|
Rotary speed |
rpm |
45-115 |
|
Rotation torque |
N.m |
7000-9500 |
|
Mud pump |
450L/min |
BW450/5 |
|
Carrying vehicle |
|
HOWO truck |
|
Load vehicle engine |
|
266 HP |
|
Driving form |
|
6X4 |
|
Steering wheel |
|
Left position (optional item ) |
Shipping : RCF450T truck mounted water well drilling rig machine for sale can be shipped by ro-ro ship
1,24/7 service by chat online and phone.
2,Lifelong and free technical support.
3,Service overseas: if you need, we can dispatch an engineer to your door.
Henan Rancheng Machinery Co.,LTD is one professional supplier drilling rigs in China ,we
are dedicated in designing and manufacture water well drilling rigs ,rotary drilling rig ,anchor drilling rig ,DTH drilling rig ,solar pile driver,mud pump ,air compressor and drilling tools etc,we have advanced technology ,Modern equipment, first-class team and rich experience ,our products passed ISO9001 ,CE etc certificated ,they are exported to around 200 countries and areas in the world ,get very good feedbacks from our clients.
We pursue the principle of "Customer First, Integrity First", we are sincerely expecting to cooperate with you!!!
1.Why choose us ?
Rancheng Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for 11 years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.
2.Do you offer any custom designs?
Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.
3,How to make sure the quality we sent to you is same with what we said?
We are the Golded supplier on Alibaba, order through the alibaba trade assurance, will ganrantee the safe of your money and the quality of the goods.
4.How To Order ?
Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed everything, can arrange the payment;
Step 4, finally we deliver the goods within the stipulated time.
5. When will make delivery ?
About 10-15 work days after receipt of the payment.
6.After-sales Service
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
7,whether we can visit your factory
Yes ,you are warmly welcome to visit us .
Suppliers with verified business licenses
Audited Supplier 
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