Specification of core drilling machine :

Top quality hydraulic underground core drilling machine with core drilling bit

core drilling machine 

Drilling depth: 200m
Open hole diameter: 300mm
End hole diameter: 75mm
ISO9001 Certificate

Introduction of core drilling machine: 

Top quality hydraulic underground core drilling machine with core drilling bit

HY-200YY core drilling machine is a lightweight drilling rig and is fed by hydraulic. This machine is widely used in construction work such as exploration, railway, highway, port, bridge, hydropower, tunnel, water well, building, engineering geological prospecting, heavy caliber drilled pile and minor-caliber diamond core drilling.

Technical parameters of core drilling machine: 

Top quality hydraulic underground core drilling machine with core drilling bit

Features of HY-130YY core drilling machine:

Top quality hydraulic underground core drilling machine with core drilling bit

1. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.

2. the core drilling machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance.

3. for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.

4. Vertical spidle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions. 

HY-130YY core drilling machine pictures: 

Top quality hydraulic underground core drilling machine with core drilling bit

Shipping :

1.We can load container at:qingdao,shanghai ,ningbo,tianjin,guangzhou etc.

2.Orange provide shipping method:Courier service,Air transport,Sea Transport

3.Can accept oder:Full container cargo load,Less container load 

4.Our service:EXW,FOB,CIF,CNF,Door to Door etc. 

5.We always choose the most economical and reliable shipping company to make sure you receive the goods in time.

6.The tracking number will be provided to you once the consignment is shipped.

Packaging & Shipping:

1.packaging: in plywood case

2.If you want to know the transportation cost:

by air-please tell me your airport name;

by express-please tell me your detailed address(including zip code,house number,street,city,country);

by ship-pls tell me your delivery port

* Minimum Order Quantity:

1pcs, additional fees charged (30%) if not compliant.

* Payment:

First time cooperation: TT30% in advance, balance paid against the copy of B/L.

Regular customer: TT10% in advance, balance paid against the copy of B/L.

Distributors: 100% L/C at sight.

* Sample:

Free sample is not available except distributors.

50% sample charge will be refund upon formal order.

* Shipping:

Sample: UPS/FedEx/TNT/DHL normally takes about 3-5days to the destination.

Mass: 15days/20ft container, 25days/40ft container

* Return and Warranty:

All of goods are inspected before shipment by SGS 1% free accessories offered.

All return items must be in original conditions, man-made defects are not guaranteed.

The customer should be in charge of all fees except distributors.

* Feedback:

Buyer’s earlier confirmation will be highly appreciated by us since your feedback is really important for us. Preferential Treatment will be offering to guaranty clients interest if feedback timely.