300 Meters Depth Engineering Drilling Rig Soil Investigation For Rocky Area

Place of Origin: Hebei,China (Mainland)
Price :: Negotiation
Payment Terms :: T/T, Western Union
Supply Ability :: 2000 sets per year
Packaging Details :: Standard Export Package
Type :: Rotary Drilling Rig
Voltage :: 220V
Drilling depth :: 300 meters
Drilling Diameter :: customized
Application :: Water well drilling ,exploration ,soil testing ,core drilling
Material :: Steel


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:6800.0 USDProduction Capacity:2000 sets per year
Trade Term:FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXWPacking:Standard Export...
Payment Terms:Paypal, L/C, D/P, D/A, T/T, WU, Money GramDelivery Date:Within 7-15 days
Min. Order:1 Set/Sets
Means of Transport:Ocean, Air, Land

Engineering Drilling Rig Description:

Engineering Drilling Rig 300 meters drilling depth,300 mm hole diameter,for the general exploration and investigation of solid mineral deposit, engineering geotectonic survey and concrete structure inspection holes.

Engineering Drilling Rig Parameter:

Basic Parameter
Drilling depth60m225m295m
Drilling diameter300mm76mm46mm
Drill pipe diameter50
Spindle turnable angle0°~ 360°
Weight without engine750 kg
Dimension (length * width * height)1820 * 980 * 1400 mm
Rotary Table
Rotate speed900, 475, 388, 205, 157, 68 r/min
Maximum torque2000 N*m
Feeding travel400 mm
Maximum cylinder feeding force29 KN
Maximum cylinder lifting force39 KN
Lifting capacity30 KN
Bobbin line speed, 2nd layer0.27, 0.64, 0.83, 1.58, 1.64 m/s
Bobbin diameter135 mm
Rope diameter12.5 mm
Rope capacity30 m
Oil pump
Displacement20 Ml/R
Rated speed2500 r/min
Rated pressure20 MPa
Maximum pressure25 MPa
Rated power14 KW (Y160-4 electric), 14.7 KW (ZS-1115 diesel)
Rated speed1460 r/min (Y160-4 electric), 2200 r/min (ZS-1115 diesel)
Weight144 kg (Y160-4 electric), 190 kg (ZS-1110 diesel)
TypeSliding type with base frame
Movable travel of drill400 mm
Distance between drill and hole-opening270 mm

Engineering Drilling Rig Advantages:

1.Equipped with normally closed hydraulic chuck, operation is flexible and reliable.The independent operation of the vertical shaft and the hoist can be realized.

2. Card holder mechanism instead of using the ball chuck, can implement non-stop down the lever,easy to operate, safe and reliable.

3. With bottom hole pressure gauge indicates the pressure, easy to grasp hole situation.

4 The handle centralized, easy to operate.

5. Light weight, decomposition and strong, easy to move, adapted to the plains or mountain areas.

Rotary mechanism:

The rotary drilling tool drives the drill bit to work at the bottom of the hole; b. Feeding mechanism: adjust the WOB required by the drill bit to work at the bottom of the hole and control the feeding speed; c. Lifting mechanism: used to complete the lifting of drilling tools, casings and auxiliary work. Some drilling rigs also use the lifting mechanism to control the feeding speed and pressure. d. Frame: according to the characteristics of the overall layout of the drilling rig, the above components are assembled into one or two parts to meet the requirements of compact structure and easy installation and disassembly.

Category: Engineering Drilling Rig