Electric 45kw Rock Borehole Drill Rig
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- [email protected]
- +8613563755530
- WhatsApp: 8613563755530
- hwdrilling.com
- New Materials Industrial Park, Yunhe Economic Development Zone, Rencheng District, Jining City, Shandong Province, China. 272007
- Avg response: within_1_hour
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Door-to-door
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Separated DTH Surface hard rocks drilling rig machine
product description
The supporting power standard of this type of drill rig machine is divided into two types: yuchai four-cylinder YC4D80 and electric 45kW.The
machine strengthens the strength of each part of the structure, which can fully meet the functional requirements of various
working conditions;
The double cycloidal motor is used to drive the rotary head, which greatly strengthens the torque of the drilling machine and
makes the drilling hole scope larger.The new shell design makes the maintenance and use of the drill more convenient and enhances
the beauty of the drill.Optional dry dust collector device, drilling without dust, more environmental protection, energy saving;
420 model standard equipment engineering crawler plunger walking motor, more powerful climbing, more reliable quality.
product feature
1. The rotating device driven by the double cycloidal motor is adopted to rotate more forcefully and reduce the phenomenon of bit sticking.
2. Standard plunger motor, more stable operation, more reliable quality.
3. Standard configuration box type track beam and international standard construction machinery track.
4. Equipped with self-developed dry powder collection system, high efficiency and more environmentally friendly.
Diesel Engine Specifications | ||||
Rig Model | Power | Rated Power | ||
HW-420 | YC4DK80 | 58kW | ||
HW-420-1 | YC4D108 | 7 3.5kW( * Standard dry dust collector) | ||
HW-420D | electric motor | 45 KW | ||
hot sale Separate DTH surface hard rock drill rig machine | ||
Model | HW-420 | |
Power | 58kw | |
Drill depth | 0-30m | |
hole diameter | 110-138mm | |
hammer | 4"/5" | |
Drill pipe sizes | 76*3000mm | |
FAD | 8-20m#3/min | |
dry dust collector | option | |
Rotation torque | 2500N. m | |
Rotation speed | 0-100rpm | |
Feed force | 20KN | |
Pull up force | 45KN | |
Feed type | chain/cylinder | |
travel speed | 3km/h | |
gradient | 25° | |
Total weight | 5500kg | |
5100size | 5100*2260*2500mm | |
The supporting power standard of this type of drilling rig is divided into two models: yuchai four-cylinder YC4D80 and electric 45kW. Please feel free to contact us for more drilling rig machine information | ||












Ans.: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and
packages before you pay the balance.
Q2. What is your terms of delivery?
Ans.: EXW, FOB, CFR, CIF.
Q3. How about your delivery time?
Ans.: Generally, it will take 7 -10 working days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q4. What is the warranty of our machine?
Ans.:Our main machine enjoys a 1 year warranty, during this time all accessories
broken can be changed for a new one. And we provide videos for machine install and operation.
Q5. What is your terms of packing?
Ans.: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q6. Do you test all your goods before delivery?
Ans.: Yes, we have 100% test before delivery.And we will attach our inspect report for every machine.
Q7.Do you Preferred provide wear parts for transacted clients?
Ans.: Yes, we have recor ds for your clients, and will prefer providing accessories to clients.
Q8: How do you make our business long-term and good relationship?
Ans.: 1. We keep good quality and competitive price to ensure our customers benefits; 2. We respect every customer as our friend
and we sincerely do business and make friends with them,
no matter where they come from.
Q9.Do you have any certificates for your machine?
Ans.: All of our produ c ts coming with the certificates of CE, ISO9001.
Technical specifications
| Type | Rotary Drilling Rig |
|---|---|
| Power Type | Diesel / electric 45kw |
| Usage | rock/ Mining Project |
| Voltage | 380V or diesel engine 58kw/73.5kw |
| Weight | 5500kg |
| Warranty | 1 Year |
| Dimension(L*W*H) | 5100*2260*2500 mm |
| Product name | Separated DTH Surface rock Dill Rig |
| Application | rock/ Mining Project |
| Drilling depth | 0-30m |
| Packaging Details | 1set/40HQ CONTAINER OF china crawler pneumatic DTH quarry mining drilling machine |
| Port of dispatch | TIAN JIN PORT |
| Supply Ability | 3 sets per Month |
| SKU | 62546484797 |
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Shipping & logistics
BestDealz handles the full freight chain so you only deal with one party in Rand.
What's included
- Factory pickup: Our Shenzhen agent collects from supplier's warehouse
- Sea freight: FCL or LCL via verified carriers
- SARS clearance: Customs duties + 15% VAT pre-paid
- SA last-mile: Door-to-door via Aramex, Courier Guy or your carrier
- Insurance: 110% CIF cargo cover included
Sea freight (standard)
| Production lead time | 15–20 days |
|---|---|
| Sea freight (Shenzhen → Durban) | 20–24 days |
| SARS clearance | 3–5 business days |
| SA last-mile delivery | 1–3 business days |
| Total door-to-door | 60–70 business days |
| Estimated arrival | 24 Sep, 2026 |
Warranty & returns
Each unit ships with the manufacturer's warranty as disclosed by the supplier. Trade Assurance covers any pre-shipment defects.
Trade Assurance dispute resolution
If goods don't match the agreed spec or arrive damaged, raise a dispute via your BestDealz dashboard within 30 days. Funds remain held under Trade Assurance until both parties agree on resolution.
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