Name: Small Hydraulic Single Boom Drill Jumbo for Small Tunnel in Diameter 2m or Above
Uploaded: 2026-07-18T15:41:09+08:00
Description: Watch the Small Hydraulic Single Boom Drill Jumbo for Small Tunnel in Diameter 2m or Above video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Small Hydraulic Single Boom Drill Jumbo for Small Tunnel in Diameter 2m or Above Video,Demo, How It Works & Features 2026-06-27 2790
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Product Specifications

Model NO.:

ES20-1DEC

Bit Type:

Rock Button Bit

Drill Hole Diameter:

43-76mm

Drilling Way:

Impactor

Voltage:

380V

Weight:

8500kg

Warranty:

1 Year

Applicable Tunnel:

2X2m-3.5X3.5m

Certification:

ISO 9001:2000

Condition:

New

Motor:

Electric Motor and Diesel Engine Optional

Drill Hole Depth:

2700mm

Transport Package:

Seaworthy Package

Specification:

8120x990x2290mm

Origin:

China

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Small Hydraulic Single Boom Drill Jumbo for Small Tunnel in Diameter 2m or Above Video,Demo, How It Works & Features

Product Specifications