350m Truck Mounted Drilling Rig Deep Borehole Water Well Drilling Machine

• After-sales Service: Online Support
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 150mm-500mm
• Model NO.: LEOT350
• Drill Hole Depth: 350
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Truck Mounted
• Delivery Time: Have in Stock
• Diesel Engine: Dongfeng Cummis 97kw
• Transport Package: 40fr Container
• Specification: 12500*2480*4000mm
• Trademark: LEO or Customized
• Origin: Shandong, China
• HS Code: 843041
• Production Capacity: 500pieces/Year

Product Description

350m Truck Mounted Drilling Rig
Max-Drilling depth(M)		300
Drilling diameter(mm)		150-500
Speed of turntable(r/min)		50;75;107
Torque of turntable(KN.m)		13.2;8.8;5.8
Single rope lifting capacity of main windlass(KN)		35
The lifting capacity of hook(KN)		210
Single rope Lifting capacity of assistant winch (KN )		30
Rotary torque (KN.M)		12
The height of mast (mm)		11900
Bearing capacity (t)		25
Pipe	Kelly (mm)	108×108×7500
	Assistant pipe (mm)	Ф89×10×6000
BW850/2 mud pump	Diameter of cylinder (mm)	150
	Stroke of piston (mm)	180
	Theory of flow (L / min)	600      850
	Rated pressure (Mpa)	3         2
	Pounding  times (min^-1)	58        82
	Diameter of suction tube (mm)	127
	Diameter of drain pipe (mm)	64
	Input speed (r / min)	470
Diesel Engine	Engine	Dongfeng Cummis 97KW
	Speed (r/min)	2200
Chassis		YUCHAI 240HP
Transportation size(mm)		12500×2480×4000
Working size (mm)		10290×2480×13680

Features and Adcantages
1. This truck mounted drilling rig is designed by our engineers, it is adopt truck mounted and is a rotary drilling rig;
2.The truck chassis is adopt the special  6×4 chassis of brand DONGFENG TRUCK, diesel engine, the main transmit, gearbox, sets of winches, mud pump, mast are setup on the chassis;
3.This rig is a rotary drilling rig with directional circulation, which is equipped with BW850/2B mud pump, It adopts the slurry as the washing fluid, it can drill on clay, sand and rock if it is equipped with a good drilling bit;
4.The power of drilling rig comes from the extra diesel engine or diesel generator unit;
5.The adding pressure implement is hydraulic, so it has a high efficiency when the rig drill on mud rock and weathering formation through using the adding pressure implement;
6.The master driving of rig is mechanical, the four jacks and mast are hydraulic operated. Distribute box, sewage pump, master driving clutch system are air operated;
7. According to client's requirement, the rig can carry out down-the-hole hammer drilling with USA Sullair, Japan PDSKIOOS, Sweden Atlas, China Kaishan, Hongwuhuang; can carry out air lifting reverse circulation drilling with air-water used tap, double-wall drilling pipe, gas-water separator; can carry out Hydraulic DTH hammer drilling rock breaking with 850/20 mud pump; can carry out core-drilling with other special drilling tools;
8.The appearance of rig is pretty, it has a high efficiency because of having a larger torque of the turntable, it is mainly used for water well, construction, national defense building foundation, geological exploration, geothermic well and other foundation working.