Product Description
Main Features
1,It improves drilling efficiency and reduces labor intensity With hydraulic automatic feeding mechanism.
2,It can be achieved without stopping to change rods, easy to operate, safe and reliable with ball clip holding mechanism or hydraulic chuck.
3, It has hole bottom pressure gauge to be easy to master the situation in the hole.
HW-230/230YY hydraulic drilling rig is a kind of widely
used portable drill. It also has advantage of Compact
structure, concentrated handle, small footprint, light
weight, strong decomposition, easy to move. It can be operated in plains and mountain areas.
Product Parameters
| Machine specification Model |
HW-230/230YY |
| Drilling depth(m) |
230 |
| open hole dia. (mm) |
500(Soil) 273(Rocks) |
| End hole dia. (mm) |
75 |
| Drill rod dia. (mm) |
42/ 50/ 60 |
| drill angle (°) |
90-75 |
| Matching engine power (kW) |
15 |
| Weight without engine |
880/970(kg) |
| Machine Dimension L*W*H (m) |
2. 7*0. 9*1. 5 |
| Spindlespeed (r/min) |
64/128/287/557 |
| Stroke (mm) |
450 |
| Winch Single rope lift force (kg) |
2500 |
| Single rope lift speed (m/s) |
0. 12-0. 95 |
| Rope dia. (mm) |
φ12.5 |
| Rope capacity(m) |
35 |
| Drill Mast Rated load (ton) |
18 |
| Height (m) |
6.5 |
| Mud pump Flow (L/Min) |
145 |
| Max. pressure (MPa) |
2 |
| back and forth times/min |
93 |
| Hose Inlet hose dia. (mm) |
51 |
| Outlet hose dia. (mm) |
32 |
If you want to know more parameters, please contact me and I will send it to you
Product details
It has a hydraulic automatic feed mechanism to
improve drilling efficiency and reduce labor intensity
It adopts a ball clamp clamping mechanism or a
hydraulic chuck,which can realize non-stop inverting of
the rod and easy operation
Equipped with a pressure gauge at the bottom of the
hole,easy to grasp the situation in the hole
Compact structure, centralized handles, small footprit,
light weight, strong decomposability, easy to move,
suitable for plain or mountainous operations.
If you want to know more details, please contact me, our product manager will explain to you
Applications
It is suitable for drilling water well, geological survey, geological core drilling, small grouting holes, blasting holes of railway, water conservancy, bridges, dam foundation and other buildings. According to different strata, it drills by choosing diamond, composite films and alloy.
Company Profile
Jining Hengwang Mining Machinery Co., Ltd. which belong to Shandong Hengwang Group Co., Ltd., is located in Shiqiao Industrial Park, Jining City, Shandong Province, China. Our Group occupies an area of about 40,000 square meters.It is a comprehensive enterprise integrating piling and drilling rig design, manufacture and installation.
FAQ
Q:Are you manufacturer?
A: Yes, we are factory with more than 20 years of manufacturing experience.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packagesbefore you pay the balance.
Q:What is the warranty of our machine?
A:Our main machine enjoys a 1 year warranty, during this time all accessories broken can be changed for anew one.And we provide videos for machine install and operation.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefits;
Q:Do you have any certificates for your machine?
A: All of our products coming with the certificates of CE, IS09001.
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