3000m Diamond Drill Core Machine

Prod Model:	DF-H-8
Bq:	3000m
Nq:	2500m
Hq:	2000m
Operation:	Full Hydraulic
Diesel Engine:	Cumins 264kw
Rotator Capacity Max,Torque:	7200 N.M

Product Description

Product Introduction:
1. DF-H-8 Hydraulic Core Drilling Rig, an up-to-date multi-functional product,is a thoroughly new-type hydraulic core drilling rig developed on the basis of the market demand and the advanced techniques in the world.  
2. It is suitable  to use in plains, hills, high temperature  as well as low temperature places. 
3. The main machine is integrated in  structure,  which  consists  of  self-propelled  chassis,  power, mud pump and hoist, etc.
4. It is wire-line coring, and at the same time has the unique top drive function. The maximum torque is 7200 N·m(5307 lbf·ft), which will be much more suitable for large diameter  drilling  in  coal  bed  methane,  hydrology  and  water  well. 
5. According   to  many  years   of  experience in HDD  field,our engineers install clamp and shackle device on the rig to relieve labor  intensity, improve drilling efficiency and guarantee operator's safety.
Excellent  in performance,high in  working  efficiency, easy for operation and keep the operators from dangers.
 
Technical Parameters of the DF-H-8 core drilling rig:

Power Unit	Power	Cummins 6LTAA8.9-C360 264KW/2200rpm
Drilling Capacity	BQ	3000m(9842 feet)
	NQ	2500m(8202 feet)
	HQ	2000 m(6561 feet)
	PQ	1500 m(4921 feet)
Drill Head	RPM of Spindle	Three Shifts/ Stepless-Change 0-1250 RPM
	Max. Torque of Spindle	7200 Nm(5307 lbf·ft) at 170 rpm
		1300 Nm(958 lbf·ft) at 1250 rpm
	Spindle Diameter	121 mm(4.76 inch)
	Max. Lifting capacity of Spindle	295 kN(66316 lbf)
	Max. Feeding Power	152 kN(34170 lbf)
Capacity of Main Hoist	Hoisting force (single wire)	180kN(40464 lbf)
	Steel Wire Diameter	21.5 mm(0.85 inch)
	Steel Wire Length	50 m(164 feet)
Others	Weight	25000 Kg(55125 lb)
	Transport Dimensions (L *W *H )	8300*2400*3500mm (326.8*94.5*137.8 inch)

Core drilling rig manufacturer---Zhengzhou DEFY

Established in 1970s, Zhengzhou Defy has growned into one leading drilling rig manufacturer in China, specilizing in drilling rig technology R&D, manufacturing, etc. We spark on conventional rotary drilling rig, new pneumatic drilling rig and are inventing another drilling rig with performance same as pneumatic one, but with much less investment for users.
 
Our drilling rigs are widely used for geological investigation, water well drilling, irrigation well drilling, geothermal hole drilling, mining blast hole drilling, construction pile work drilling, air-conditioner hole drilling, etc.
 
DEFY Brand portable core drilling rigs have been widely exported to Chile, Russia, Australia, Malaysia, Kenya, Tansanzia, Zambia, South America, Peru, Zimbabwe, etc.
 
Every customer is very welcomed to our factory for visiting driling rig,  talking onsite and details. ^_^




FAQ
1. Q: How to buy?
A: After confirming the goods you will purchase, deposit for ordering the goods, then prodution---goods finished for confirmation, payment balance, and then shipment.
2. Q: What do I need to do after payment?
A: A) If under FOB trading terms, you need to employ a ship forwarder to ship the goods to you;
B) Under CIF trading terms, we send the goods to the destination port, and contact you to pick up the goods; All documents for customs clearance will be sent to you by international express after shipment.
3. Q: I am not familar with a new product, how to use it?
A: We provide operation manual and DVD to guide you; We also provide Free training in our factory if you are possible to come;
We provide engineers for overseas technic support;
We provide 24 hours/7 days technic support all year around.


Contact Information:
Office Tel: 0086-371-55819257
Mobile: 0086-15136212564