Four-Pillar Shield Hydraulic Support for Coal Mine

• After-sales Service: 2 Years
• Warranty: 2 Years
• Condition: New
• Transport Package: Standard Export Package
• Trademark: SK
• Origin: China

Product Description

FOUR-PILLAR SHIELD HYDRAULIC SUPPORT

 

PRODUCTION INTRODUCTION

The product is suitable for supporting the roof of the mining face in coal mines, maintaining a safe working space, and transporting equipment for moving work.

Features of four-pillar shield support: the support has good stability, large support force at the back of the roof beam, strong roof cutting performance, strong adaptability to geological conditions with hard roof, obvious roof periodic weighting or strong roof pressure, and is suitable for the full height mining face with stable roof conditions.

TECHNICAL SPECIFICATIONS AND PARAMETERS
 

Four-pillar Sheild Hydraulic Support
Working Resistance Range	Support Height Range(mm)	Center Distance(mm)	Control Methods
3000~5000	1400~2800	1500	Manual, Pilot, Electronic Control
	1500~3000
	1600~3200
	1700~3500
5000~8000	1500~3400	1500	Manual, Pilot, Electronic Control
	1700~3500
	1800~3800
	1900~3900
	2000~4000
	2200~4500
	2400~4800
8400~12000	1700~3500	1500,1750	Manual, Pilot, Electronic Control
	1800~3700
	1900~3900
	2000~4000
	2200~4500
	2400~4800
	2600~5500
	2700~5500
	2800~5800
	2900~6200
12000-20000	2200~4500	1500,1750	Manual, Pilot, Electronic Control
	2400~4800
	2600~5200
	2800~5600
	2900~6000
	3000~6200
	3200~6500

VARIOUS HYDRAULIC SUPPORTS SUPPLY

We can supply various kinds of hydraulic supports including shield hydraulic support, support shield hydraulic support, top coal caving support, mesh laying support, lightweight support, and support for miscellaneous mining coal seams such as extremely thin coal seams, large dip coal seams and steep dip coal seams, to meet the requirements of different rock relationships and mining processes. At present, hydraulic supports have formed various series of products with working resistance ranging from 1100KN to 26000KN and support height ranging from 450mm to 8800mm.

HYDRAULIC SUPPORT WORKSHOP

COMPANY INTRODUCTION

STRONG PRODUCTION & TESTING CAPABILITY

COAL MINING MACHINERY AND SPARE PARTS SUPPLY


EPC/BOT CONTRACTING SERVICE FOR VARIOUS BELT CONVEYORS



CONVEYOR SPARE PARTS SUPPLY


CERTIFICATES & HORNORS

 

BRANCHES & OFFICES


TEAM BUILDING


STRATEGIC COOPEATORS


MAIN CUSTOMERS

CUSTOMER VISITS


DOMESTIC & OVERSEAS EXHIBITIONS


SINGING CEREMONY


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