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Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
Specifications
Brand Name :
JINLUDI
Model Number :
SPJT300
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
negotiate
Payment Terms :
T/T, L/C
Supply Ability :
2 sets per month
Delivery Time :
15-20 days
Packaging Details :
nude
usage :
water well
chassis :
steel crawler
drilling tech :
turnplate rotary
power :
150kw diesel
mud pump :
850L/min, 20mpa
drill tower :
8.6m height
drill rod :
5m per piece
hoist :
2 sets
max drill depth :
300m
hole diameter :
450mm
Description

crawler chassis rotary water drilling rig

The common rotary drilling rig, namely the rotary drilling rig with positive circulation mud flushing, consists of a tower, a winch, a rotary table, a drilling tool, a mud pump, a faucet, a motor, etc. During operation,

the power machine drives the rotary table through the transmission device, and the driving drill rod drives the drill bit to rotate the broken rock layer at a rotation speed of 30 to 90 revolutions per minute.

The mud is pumped and pressurized by the mud pump and then is pressed into the hollow drill rod through the faucet above the drill rod, flows downward into the drill bit, and is ejected from the nozzle to cool and lubricate the drill bit;

Debris from the bottom of the well is taken out of the wellhead through an annular channel outside the drill pipe. after settling in the settling tank, mud flows back to the mud tank for recycling.

Some rotary drilling rigs are equipped with mud pumps and air compressors at the same time.SPJ300 Water Well Drilling Rig is installed on a crawler.

This crawler chassis drilling rig can work through rotary mud circulation or DTH drilling technique. SPT300 trailer chassis water well drilling rig is suitable for clay, sand, graveland pebble, and rock stratum. We add special device to add & reduce pressure during drilling which can enhance efficiency a lot. High hydraulic leg and hydraulic tower are chosen to save labor and keep safety during working.

Spt 300 drilling rig can be towed and moved by tractors and other tractors, so it is convenient and fast to move and has good maneuverability. This drilling rig is equipped with 108 x 108 x 7500 mm Kelly and Φ 89x6000 mm sub - drill rod.

Drilling hole diameter 500mm Drill tower rated load

180KN
Depth 300m Drill tower height

8.6 m
Turnplate max. torque 18KN/m Transport Dimension

8400mm*2050mm*3000mm
Speed Clockwise (reverse) 40.70.128rpm Power 150kw diesel
Turnplate diameter 500 mm Transportation status

In bulk/trailer
Lifting capacity of single rope of main hoist 30KN Weight of main rig 8 t
Lifting capacity of single rope of secondary hoist 20KN Weight of drill rod, pipe & bit 6.8 t
Kelly 108*108*6000mm Rod

89*10*5000mm
Mud pump

BW850/20(flow 850L/min, pressure 20Mpa)


Mud pump Type


Horizontal double cylinder reciprocating double action piston pump
Cylinder diameter

150(mm)

Stroke		 180(mm)

Pump speed		 82 r/min 58r/min

Flow		 850(L/min) 600(L/min)

Pressure		 2.0(MPa) 3.0(MPa)

Power		 37(Kw)

shape size		 2000*1030*1400(mm)

Weight		 1500(kg)

Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

Product tags

hydraulic rotary drilling rig

,

hydraulic drilling machine

,

water rig drilling machine
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Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

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Product Detail
Brand Name :
JINLUDI
Model Number :
SPJT300
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
negotiate
Contact Supplier
Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod
Rotary Steel Crawler Chassis Water Drilling Rig With 5m Per Piece Drill Rod

Shandong Geological & Mineral Equipment Ltd. Corp.

Active Member
7 Years
shandong, jinan
Since 1992
Business Type :
Manufacturer
Main Products :
Plastic Core Tray, Drill Core Trays, Core Tray Racking
Total Annual :
160000-250000
Employee Number :
105~110
Certification Level :
Active Member
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