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Exploration Core Drilling Rig / Mining Core Drilling Machine With NQ 400m V1

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Address: #1 Building, Hanyu golden Valley, Jingshi East Road, Jinan City, Shandong province, PRC

Contact name:Liu

Sinotechdrill International Co., Ltd

Exploration Core Drilling Rig / Mining Core Drilling Machine With NQ 400m V1

Country/Region	china
City & Province	jinan shandong

Product Details

Hydraulic Surface Exploration Core Drilling Rig / Mining Core Drilling Machine with NQ 400m

Introduction:

The TDC300A has the advantages of stepless speed regulation, long process, stable and reliable operation, simple operation and convenient maintenance. The rig has a more powerful drilling capability, a wide range of use, rapid drilling speed and efficient drilling efficiency, especially in the case of rope core drilling.

It has a wide range of rotary speed which can be changed from high to low steplessly, and is suitable for various drilling methods such as carbide bit drilling and diamond bit drilling etc.

Main Parameters:

	TDC-300A
Description	Parameters
Drilling depth	160M(PQ)/ 260M(HQ)/ 400M(NQ)/ 520M(BQ)
Rotation torque	2600Nm
Feeding stroke	3500m
Feeding capacity	35Kn
Pulling capacity	55Kn
Main winch	45Kn
Auxilary winch	12 Kn
Mast height	8.5m
Engine power	75Kw/2200rpm
Mud pump	150L/Min
Chassis model	wheeled, crawler

Features:

1. Entirely hydraulic drive and operating make it have stepless gearshift, great drilling

2. Capability, wide range application, rapid borehole speed and high work efficiency.

3. Its structure is designed in various forms, such as, skid mounted, trailer and crawler mounted chassis which are available for customer to select. Skid mounted form has the advantages of easy moveable, small size and light weight, so it assures good disassemblies, rapid and convenient installation and transportation, as well as lineate remote operation.