Factory Trailer Mounted Hydraulic Small Portable Rotary Water Well Borehole Drilling Rig Drill Machine Price

Product Description

TWD400 Crawler Mounted Water Well Drilling Rig
TWD400 Multi-functional trailer mounted water well drilling rig is a efficient,multi-function full hydraulic water well\drilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.
TWD400 trailer mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.
TWD400 deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.

Specification

No.	Specification	Unit	TWD400
1	Geology drilled		All kinds
2	Drilling Type		DTH & Mud Rotary
3	Drill system and operation		Hydraulic
4	Hole Diameter	mm	Φ105-Φ450
5	Hole Depth	m	400
6	Rotation Torque	Nm	6900-9000
7	Rotation Speed	rpm	0-80 1st
			0-110 2nd
8	Drill pipe diameter	mm	89/102/114
9	Drill pipe length	mm	3000-4500
10	Max. Feed Speed	M/min	18
11	Max. Lifting Speed	M/min	5-20
12	Feed Stroke	mm	5400
11	Max. Lifting force	T	20
12	Lifting force of Main winch(Optional)	T	4
13	Lifting force of hoist	T	1.5
14	Lifting height of tool winch	m	6
Engine
15	Diesel Engine type		Yuchai
16	Rated Horse power	Kw	93
17	Electrical System	Volt	24
Compressor required
18	Compressor Type	Rotary Screw/Movable
19	Pressure Required	Mpa	1.05~2.46
20	Air consumption	m³/min	16-30
Mud Pump(Optional)
21	Type		Hydrulic
22	Model		BW450
23	Stroke	mm	100
24	Displacement	L/Min	450
25	Discharge pressure (Mpa)	Mpa	2-5
Generator(Optional)
26	Power Type		Diesel Engine/Hydraulic
27	Power	KW	24
Dimension
28	Net Weight	T	6200
29	Shipping Length	mm	5800
30	Shipping Width	mm	2210
31	Shipping Height	mm	2850
32	Ground Clearance	mm	300
33	Volume of Flow	mm	200

Product Configuration
Characteristics
1.The drilling rig can use air DTH Hammer drilling and mud drilling.
2.Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency.
3.The main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis.
4.It's a hydraulicrotary drilling rig with directional circulation. It can equipped with BW450 mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit.
5.The power of drilling rig comes from a Yuchai engine,93kw Yuchai engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.
6.The rotary head,have two gear,rotation speed is 0-80 and160rpm step less adjustment and the rotary torque is 6900Nm.
7.The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.
8.It can set up a generator which is convenient to welding or illuminate for work at night.
9.Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
10.The main drive of rig is hydraulic and the four landing legs and drilling tower are hydraulic controlled. Transfer case and mud pump clutch system are also hydraulic operated.
11.The tools winch winch is used for auxiliary lifting and casing,optional main winch force of 4T, rope length of 100m and 8m lifting height.
12.The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide dumping.
13.Competitive in price, low cost of maintain.
Product Loading
FAQ
Q1. Is it a reliable company?
Beijing Jincheng Mining Technology Co.,Ltd is a professional manufacturer of drilling rig&drilling tools in Beijing,China, and specializes in the R&D, production, process and sale of water well drilling rig,rock blasting drilling rig,anchor drilling rig,RC drilling rig,air compressor and relative drilling tools. We have satisfied a lot of domestic and overseas clients' needs.
Q2: What about the delivery?
The drilling rig,air compressor usually shipment by sea or road,and drilling tools can be delivery by air.
Q3: What's the delivery time?
7-25 days after received your payment.
Q4: What's the package?
Strong and beautiful aluminum alloy case/carton case/wooden case.
Q5: Do you have any timely technology supports?Yes. We have a professional technology supporting team and the technical documents for your timely services, also you can contact us by telephone, webcam, online chat (googletalk, MSN, skype, yahoo…). If you have problems, please email us. You will get our solutions in 24 hours.
Q6: What's the payment method?
T/T, WESTERN UNION, MONEYGRAM
Q7: If the machines broken during the shipment, will you support us?Generally our customers will purchase the insurance before shipment to avoid any lost from rough transportation. We will help you to solve the claims with the insurance companies to collect your money back in time.

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