Rock coring drilling rig 160m water well drilling machine
Hydraulic core drilling rig is mainly used for geological general investigation and exploration,kinds of hole in concrete structure,road and tall building foundation exploration,river levees,subgrade grouting hole drilling and direct grouting,civil wells and earth temperature central air conditioner,etc.
Drill pipe diameter
Product features1. Engine:Feed by hydraulic cylinder,the drilling efficiency is higher and it can save labor.
2. Drill rod:53x59 drilling rod adopted,high rigidity and strong delivery torque.
3. Spindle:Vertical spindle are fixed by four groups of bearing to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
4. Mud pump:Equip mud pump with flow 160L/min,save cost and also make the structure compact.
5. Concentrated handle, small footprint,light weight, strong decomposition, easy to move.
We have three hot sale type for your choose:standard type,crawler type and wheel type
On site working
Packaging & Shipping
Henan Yugong Machinery Co.,Ltd. is specialized in machinery in China over 20 years. We are committed to researching and developing all kinds of mineral equipment, construction machinery, prestressed machinery, metallurgy machinery etc.
Our company has more than 500 employees,including more than 30 senior technical staff and 30 international sales persons.We can supply high quality and professional services.
Henan Yugong Machinery Co., Ltd aims to have top quality, top reputation and top service. "Quality First, Reputation First, Be Innovative, Be Excellent" has always been our purpose. We warmly welcome your corporation from all fields and build great future for us all.
Q1: How long is your delivery time?
A1: It is according to the model and quantity.
Generally it is 3-5 days if the machines are in stock.
It will be 15-30 days if you want to customize the machines.
Q2: Do you provide samples? Is it free or extra?
A2: Yes, we could offer you the sample machine.
But it's not free. You need to pay for the sample and the cost of freight.
Q3: What is your terms of payment?
A3: We accept T/T, Western Union, Money Gram, Paypal, Alibaba Escrow etc.
30% T/T in advance, balance before shipment.