Name: Full automatic rotary type water well drilling rig easy operation and stable structure
Brand: DEFY
Availability: InStock

Product Details

Full automatic rotary type water well drilling rig easy operation and stable structure

Product Description

Product Specifications of DFC-350A Water Well Drilling Rig:

1.DFC~350A truck mounted drilling rig is designed by our engineers; it adopts truck mounted and is a rotary drill rig.

2.The truck chassis adopts the 6X4 special crane chassis of brand DONGFENG TRUCK, the

main transmit,transmission power, gearbox, sets of windlass, mud pump, sewage pump,mast are set up on the chassis.

3. This rig is a rotary drilling rig with directional circulation, which is equipped with BW850/2A 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 NC6110ZG17~20(115kw) independent engine, the rig setups distribute implement and hydraulic system.

5. We can upset the spare electric engine and clutch implement according to client's requirement, so that the rig can work with diesel engine or electric engine.

6. The adding pressure device is hydraulic, so it has a high efficiency when the rig drill on mud

rock and weathering formation through using the adding pressure implement.

7. 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.

Brief Details of Water Well Drilling Rig:

1. Model No.: DFC-350A

2. Max. Drilling Depth: 350m

3. Borehole Diameter: 500~1500mm

4. Warranty: One year guarentee excluding wearing parts

5. Certifications: BV,SGS Certificate

6. Applications: water well geological exploration, irrigation well etc.

Parameters of DFC-350A Water Well Drilling Rig:

Technical parameter
Drilling depth(M)			350
Drilling diameter(mm)			500~1500
Pipe	Kelly bar(mm)		108×108×7500
	Assistant pipe (mm)		89×10×5500
Hydraulic pump	Model		CB-HP50/32Z
	Pump delivery (ml/r)		50/32
	Rated speed (r/min)		2000
	Rated pressure(MPa)		20
Truck chassis	Model		DFS1251GLJ8
	Drive form		6×4
	Engine	Model	YC6J180-33(Europe IV emission standard)
		Rated power(KW)	132
		Speed (r/min)	2500
	Size (LWH)(mm)		11110×2490×2500
Drilling engine	Model		NC611ZG17-20
	Rated power (kw)		115
	Speed (r/min)		1100
The best working gear (or speed)			5th gear(1000-1400r/min)
The highest speed(Km/h)			75
Weight (kg)			19340
Transport size(LWH)(mm)			1240024803700
Working size(LWH)(mm)			10900450013600

Working site of DFC-350A Water Well Drilling Rig:

Our Services

DEFY Service

1.Professional techinical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and soloved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also
available.
6.Spare parts are available in our factory at cost price for former customers.

FAQ

How to choose a suitable drilling rig?

1. What will you do using drilling rig?

---For water project, core sample, soil test, mineral prospect or others?

2. The depth you need?

---For water well, generally, 30-200m. For core sample, 30-600m, even more.

3. Any requirements to hole diameter?

---Within a certain range, the smaller diameter, the deeper depth. Mathematically, we call it inversely proportional.

4. Working land condition?

A. soil, sand, weathered land, etc. soft stratum.

B. soil, sand, soft and hard rock stratum, mixed one.

C. Mainly hard rock, like granite.

Based on the above information, experienced engineers will help you recommend suitable machine and price. If you have special demands, please tell us in advance.