Rock Sample Drilling Test Machine from China manufacturer - Hebei Nailiang Machine Equipment Co., Ltd.

Price:	6800.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: Standard Export Package

Brand Name: Nailiang

Warranty :: 1 Year

Payment Terms :: T/T, Western Union

Application: water well,railways, core d...

Usage: water well

Drilling angle: 90° ~75°

Production Capacity: 2000 sets per year

Delivery Date: Within 7-15 days

Condition :: New

Price :: Negotiation

Power Type: Diesel

Drilling depth: 100m

Voltage: 220V/380V

It is primarily used with diamond drill bit or carbide drill bit for the drilling in solid mineral deposit ,engineering geotectonic survey,

Introduction to Crawler Mounted Drill Rig

Geological Core Sample Drilling Rig / Small Bore Well Drilling Rig is a new type of vertical spindle machine manufactured by Glorytek Industry which a diesel engine or motor may be chosen as power. It is primarily used with diamond drill bit or carbide drill bit for the
drilling in solid mineral deposit as well as those in engineering geotectonic survey, foundation pile hole and water well hole.

1.The Crawler Mounted Drill Rig Information:

Drilling Depth:	100m,70m,50m,30m
The Hole Diameter	75mm,91mm,110mm
Kelly	52594200mm
Drill Pipe Diameter	42mm
Drilling Angle	90°-75°
Rig Dimensions(LengthWidthHeight)	1640mm1030mm1440mm
Weight (excluding power)	500kg
Swivel Head
Spindle speed(3-speed)	142/285/570 r/min
Spindle stroke	450
upward displacement speed of idling vertical spindle	0.05m/s
Downward displacement speed of idling vertical spindle	0.067m/s
Spindle pull-down max	15KN
Spindle lifting capacity max	25KN
Gyrator
The Vertical Speed (fore steps)	71,142,310,620 r/min
The Vertical Stroke	450mm
The Maximum Speed Of Vertical Load	0.05m/s
The Vertical Load Down The Maximum Moving Speed	0.067m/s
Max Feeding Force	15KN
Max Lifting	25KN
The Vertical Maximum Moving Speed	1.25 KN.M
Hoist
Max.lifting capacity(1-speed,single rope)	10KN
Cable volume (number) of hoisting drum	27m
Wire rope dia.	9.3mm
Mud Pump
Types	Horizontal reciprocating single-acting piston pump
Displacement max	95 L/min
Equipped with motor	77 L/min
Allowable working pressure max	1. 2Mpa
Continuous working pressure	0.7Mpa
Suction pipe dia	32mm
Discharge pipe dia	25mm

The rig has the following characteristics

1. A reasonable range of rotation speed is selected. The rotation speed is divided into eight stages, with centralized speed change and mutual self-locking. It is suitable for drilling rig sampling and pile hole construction.
2. The rig has two reverse speeds, which is convenient to handle faults safely.
3. The rotary chuck adopts the manual ball chuck, which is reliable in clamping, does not damage the active drill pipe, and can reverse the rod without stopping.
4. Oil pressure feeding, easy operation, high drilling efficiency and low labor intensity.
5. The control handle is less, the layout is reasonable, and the operation is flexible and reliable.
6. The double disc normally closed friction clutch is adopted, which is flexible in opening and closing, and easy to adjust and use. Equipped with fore-and-aft moving oil cylinder, the rotator moves 465mm backward, which brings a lot of convenience to the following drilling tools.
7. The drilling rig is light in weight, compact in structure and convenient in assembly and disassembly. It is suitable for drilling in hilly or

mountainous areas.

1. Compact mechanical transmission structure, lightweight, vertical spindle for large through hole diameter with hexagonal drive
drilling rod, ensured torque transmission.
2. Higher rotating speed and rational scope, adaptable for the drillings with small diameter diamond drill bit or large diameter
carbide drill bit and other engineering hole drillings.
3. During the hydraulic controlled feeding process, both the pressure and speed of feeding can be regulated to meet the
requirements of different stratum drillings.

4. Less and centralized handles, easy operation.

Soil Sample And Rock Sample Drilling Test Machine