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KJ321 Hydraulic Tunneling Jumbo Mine Machine Drilling Rig For Underground

Mindestbestellmenge:	1
Preis:	Verhandelbar
Lieferzeit:	2-3 Wochen
Zahlungsbedingungen:	T/T

Detailinformationen

Produktbeschreibung

Detailinformationen

Drehmoment:

1000 nm

Bohrwinkel:

0 bis 90 Grad

Dimension:

13158*2959*3359

Endenlochdurchmesser:

75mm

Bohrergewicht:

975KG

Kaliber mit offenem Loch:

200mm

Methoden:

Reverse Circulation Drilling (RCD)

Bohrmethode:

Rotierend

Schlammpumpendruck:

10 MPa

Stabdurchmesser:

76 oder 89 mm

Bohrhaltedurchm:

50 - 113 mm

Bodendruck der Raupe:

0,1 MPa

Durchmesser maximalen Öffnens:

300MM

Gesamtgewicht:

113 Tonnen

Raupenbreite:

500 mm

Verpackung Informationen:

Karton

Hervorheben:

Hydraulic jumbo mine machine

jumbo mine machine Drilling Rig

Hydraulic jumbo underground mining

Produktbeschreibung

KJ321 Hydraulic Tunneling Drilling Rig

Application and Features

The KJ321 hydraulic tunneling drilling rig is engineered for drilling tunnels with cross-sections ranging from 12-45 m². It performs vertical, inclined, and horizontal drilling operations, including blast hole drilling and rock bolting.

Key Features

Flexible Drilling Boom: Features two symmetric rectangular coordinate booms with 360° rotation and self-leveling beam for precise positioning. Ideal for lateral cross-cut and rock bolting operations.
Operator-Friendly Layout: Balanced chassis with articulated four-wheel drive provides excellent visibility and maneuverability for safe operation in confined tunnel spaces.
High-Frequency Impact Drill: Stepped piston design delivers high-frequency impact for efficient rock drilling, increasing speed while reducing tool wear.
Wide Operating Space & Automation: Spacious work area with automated functions enables operators to focus on precise, efficient, and safe drilling operations.
Maintenance Friendly: All components are strategically placed for easy access and maintenance, ensuring long-term operational reliability.

Applications

Underground tunnel excavation for mining, metro, highway, and railway projects
Drilling operations in confined or complex tunnel environments
Rock bolting and stabilization in underground construction projects

Schlagworte:

Jumbo-Minenmaschine

Bergbau-Jumbos

hydraulische Anlagenmaschine

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