Jh-5 Windlass Air Winch Underground Mining Winch

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Jh-5 Windlass Air Winch Underground Mining Winch

Customization:	Available
After-sales Service:	Online
Warranty:	1 Year

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Product Description

Basic Info.

Model NO.JH-5

TypeElectric Winch

Driven TypeAC

SpeedSlow

Carrying CapacityMiddle-Level

Tonnage5T

Reel Number1

Running ModeMoving

FeatureExplosion-Proof

CertificationCE

StandardNational Standards

Steel Tension50 Kn

Motor ModelYbj7.5-4

Motor Power7.5 Kw

Voltage380/660 V

Winch Weight620 kg

Packaging & Delivery

Package Size100.00cm * 100.00cm * 220.00cm

Package Gross Weight300.000kg

Product Description

Introduction of JH-5 Windlass Air Winch Underground Mining Winch

JH series explosion-proof prop pulling winches are mainly for underground prop pulling, transportation, placing ground anchor, and chute shifting.

JH series prop pulling winch adopted spherical worm gear pair drive, compact structure, are symmetrically and rectangle arranged with the sledge-shaped chassis, smooth and flexible for underground self-moving.

Parameter Table

Model Parameter	JH-5	JH-8	JH-14	JH-20	JH-30
Static Tension (KN)	50	80	140	200	300
Average Speed (m/s)	0.17	0.12	0.115	0.118	0.13
Drum (Dia.*Width mm)	276* 372	280* 230	400* 317	430* 530	550* 560
Rope Capacity (m)	80	100	130	170	220
Rope Diameter (mm)	15.5	17	21.5	24.5	30
Motor Power (KW)	7.5	7.5	18.5	22	45
Weight (kg)	620	650	1350	2600	4460

Product Pictures

Frequently Asked Questions

What are the primary uses for the JH-5 series winch?

The JH-5 series explosion-proof winches are primarily designed for underground mining tasks including prop pulling, material transportation, ground anchor placement, and chute shifting.

Is the motor safe for hazardous mining environments?

Yes, it is equipped with a specialized explosion-proof motor (Model YBJ7.5-4), making it suitable and safe for underground mining operations where explosive gases may be present.

How is the JH-5 winch moved between different work sites?

The winch features a compact, sledge-shaped chassis which allows for smooth and flexible self-moving capabilities in underground environments.

What is the maximum static tension and rope capacity for the JH-5 model?

The JH-5 model provides a static tension of 50 KN and has a rope capacity of 80 meters with a 15.5mm diameter steel wire rope.

What voltage requirements does this electric winch have?

The JH-5 winch operates on a standard underground dual-voltage system of 380V or 660V AC power.

What driving mechanism does the series use?

The series utilizes a spherical worm gear pair drive, which ensures a compact structure and reliable power transmission.