TitleProduct

Fully Hydraulic Geological Core Drilling Machine

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-30 17:04

  • Browse the number:

    135

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Company Profile

Ji Ning Hengwang Mining Machinery Co., Ltd.

By certification [File Integrity]

Contact:Ms. Si(Mr.)  

Email:hengwang@163.com

Telephone:86-537-2582838

Phone:86-18937175792

Area:Henan

Address:Henan

Website: http://defydrillingrig.sin-ko.com/

PRODUCT DETAILS
DEFY BRAND/DF-H-8 Fully Hydraulic Geological Core Drilling Machine

I. General Introduction

1>DF-H-8 Hydraulic Core Drilling Rig, an up-to-date multi-functional product is suitable to use in plains, hills,
High temperature as well as low temperature places.
2>The main machine is integrated in structure, which consists of self propelled chassis, power, mud
Pump and hoist, etc.
3> 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.
4>Excellent in performance, high in working efficiency, easy for operation and keep the operators from
Dangers.

II. Main Performance Parameters
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)
Capacity of 
Wireline Hoist
Hoisting Force (single wire) 15 kN(3372 lbf) (bare drum)
  Steel Wire Diameter 6.3 mm(0.25 inch)
  Steel Wire Length 2800 m(9184 feet)
 
 
Model Drilling capability Spindle speed Chassis
BQ NQ HQ
DF-H-2 350 230 120 0~900 rpm Crawler Or truck
DF-H-4 1000 700 500 0~1100 rpm Crawler Or truck
DF-H-5 1500 1300 1000 0~1145 rpm Crawler Or truck
DF-H -5W 1500 1300 1000 0~1145 rpm T railer
DF-H -6 2000 1600 1300 0~1100 rpm Crawler Or truck
DF-H -8 3200 2400 1700 0~1250 rpm Crawler Or truck
 

our service 
1. One year quality guarantee for main machine;
2. Training: operation manual, overseas installation is also available;
3. Spare parts are available in our factory at cost price for former customers;
4. 24 hour on-line guidance for operation and maintenance.


For more details, price quotation and other models, pls contact:

Ms. Sophie Nie
Cell phone: 0086-15639080652
Office Tel: 0086-371-55819257