Product Details
Vivienne
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Email: gold04@hy-industry.com
Mobile / Whatsapp:+86-15123029803
Fax:+86-23-62940030 Skype:viviennecq
[Drilling Rig | Geological | Prospecting | Welllogger |
BoreholeCamera | Inclinometer]
Portable, hydraulic
Small drill rig for explosive drilling
It can adotp both DTH hammer drilling and conventional drilling
Application&Features
Applications:
WPY-30 Hydraulic Exploration Drill Rig for mountainous area is a
type of portable, hydraulic exploration drill rig for explosive
drilling, which is mainly used for DTH drilling,DTH drilling for
hard rock, basket bit or auger boring for surface soil. The drill
rig is designed and developed based on absorbing the advantage of
various kind of drill rigs from domestic and foreign countries, to
meet the needing of explosive drilling.
Features:
- Have reasonable specifications to assure efficient drilling;
- Hydraulic transmission. It is simple and advanced, easy to operate
and maintain;
- The hydraulic components are from famous hydraulic components
companies of all over world, there are two-stage filtering to
assure the reliability of hydraulic system.;
- Have reasonable and advanced arrangement;
Light weight, good detachability, easy to move, assembly and
maintain.
Specification
Capacity | (Hole dia.) | Φ75 mm (75 mm) |
(Hole depth) | 30m |
Drilling method | (Hard rock) | (Air DTH) |
(Soil) | (Basket bit or auger boring) |
Max. torque | 700 N.m |
Rated speed | 53 r/min |
Stroke | 1700 mm |
Max. pull and push force | 12 KN |
Feed and hoisting speed | 0 – 0.254 m/s |
Rated pressure of hydraulic system | 18 Mpa |
Power unit | (EM195AN-1 diesel motor) |
8.46 KW (Rated power 8.46 KW) |
Dimension (L×W×H) | 1740×1315×2820 mm |
Weight | Total weight 420 kg (including power unit) |
110 kg (Max. detachable weight 110 kg) |
Drilling tools | (Drill rod) | (42*1500mm with sunk joint) |
(DTH) | (70 DTH, 75 bit) |
(Air compressor | (Air flow 3-4 cubic m./min) |
(Air pressure 0.5-0.8 Mpa) |
Our Services
Ⅰ.Warranty
The main machine has 12-month warranty, excluding the wearing
parts, we offer these parts with the lowest price for our customer.
Ⅱ.Installation and Commissioning
A.We provide our customers foundation and layout drawings after
payment.
B. If needed, we will send technical engineers to the Buyer’s site
for supervision of erection and Commissioning. Expenses abroad
should be paid by the buyer.
Ⅲ. Inspection:
A. Customer inspection in factory;
B. Supplier offer pictures for inspection;
C. The third party inspection appointed by Customers.
Company Profile

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching,designing,developing and
producing oil treatment equipment.With it’s continuous drawing of
lessons,unremitting innovation and borrowing of advanced technology
form both at home and abroad,our company is now becoming a
professional manufacturer of oil purifiers which are excellent in
quality,capable of standing wear,complete in various styles.And
it’s aviation,ship,railway,pharmacy and edible oil
processing.Though highly acclaimed and favorably accepted by
numerous customers and possessed of the right to import and
export,to ensure the high quality of our products,we conduct our
manufacturing in strict accordance with the standard JB/T5285-2001
by Ministry of Machine Building,standard DL/T521-2004 by Ministry
of Power Industry.
Our main products range is geological equipment products (Drilling
Rig, Geological, Prospecting, Welllogger, BoreholeCamera,
Inclinometer)
We have persisted on the business idea of “Integrity Basis and
Quality First” for the stable and constant development.We are
making effort to develop together with customers from both domestic
and abroad on the basis of reciprocity.Client,quality and service
are our supreme target.