
ST-180 Hydraulic-Driven Core Drilling Rig Machine Flexible for Core Drilling and Mining
Product Introduction:
ST-180 core drilling rig machine is a kind of
hydraulic-driven,spindle, small-diameter core drill with fairly
powerful drilling force. It is mainly suitable for exploration of
metal or non-mental solid mineral ore bed.It is widely applied in
core drill with diamond bit or tungsten-carbide tipped bit in the
field of geology,metallurgy,coal mine,hydrological and engineering
drilling.It can also be used in the fields of superficial-zone
petroleum and natural gas mining,mines’ gallery ventilation and
water discharge tunnel drilling as well as large-diameter hole
foundation stake drilling.
The machine is fit for engineering works of inclined and vertical hole drilling.It is compact in construction,rational in overall arrangement,moderate in weight,convenient in assembling and wide in range of rotation speed.Equipped with water brake.
Product Parameter:
Drilling Rig | |
Drilling diameter(mm) | 75,91,110,130,150,300 |
Drilling depth (m) | 180,150,100,70,50,30 |
Drill pipe diameter (mm) | 42,50 |
Drilling angle(°) | 90~75 |
Equipment size(L * B * H) | 1750 * 780 * 1273 (mm) |
Rig weight (except engine) | 595 |
Gyrator | |
Spindle speed (four gear) (r/min) | 71,182,310,790 |
Spindle maximum feed pressure(KN) | 15 |
Spindle maximum lifting force(KN) | 25 |
Spindle maximum output torque(KN• m) | 1.5 |
Winch assembly | |
Winch maximum lifting force (single rope) | 20 |
Reel speed (r/min) | 20,39,85,170 |
Reel circumferential speed(m/s) | 0.172,0.345,0.738,1.476 |
Reel diameter(mm) | 140 |
Wire rope diameter(mm) | 9.3 |
Wire rope density (m) | 40 |
Brake diameter(mm) | 278 |
Brake band width (mm) | 50 |
Water pump | |
Pump type | Horizontal single cylinder double acting |
Maximum displacement (motor)(L/min) | 95(77) |
Work pressure (Mpa) | 1.2 |
Cylinder diameter (mm) | 80 |
Piston stroke(mm) | 100 |
The maximum allowable pressure (Mpa) | 1.2 |
Oil pump | |
Oil pump type | YBC -20/125 |
Nominal pressure (Mpa) | 12.5 |
Rated flow(ml/r) | 20 |
Rated speed(r/min) | 800-1500 |
Diesel engine or motor | |
Diesel engine | ZS 1115 |
Rated power (KW) | 16.2 |
Rated speed (r/min) | 2200 |
Rated pressure(Mpa) | 11 |
Motor type | Y160 - 4 |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers of similar products in North China. Strong technical force. The modern productiona
equipment and complete testing means are specialized in the development, manufacture and
marketing of drilling rigs.
To ensure the quality and stability of the machine, we use the most advanced production and testing
equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling
rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive
cost performance. Our water drilling rigs have received the real market validation as the majority of our
customer’s positive feedback.
The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series
of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,
pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing
core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill
bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.
Jinzhou City Shitan Mechinery Equipment CO. LTD. has a complete and scientific quality management
system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been
recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!