Rock Trencher
20/18

Available in two versions, a 32 tonne machine with boom offset and track lift, or a lighter 25 tonne fixed boom with side tilt, the 20/18 is a compact machine. Due to its power it is ideally suited to work in hard rock conditions where available space is limited. 

 
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Standard machine Engine power: 201kw (270 hp) at 2100rpm

Trenching dimensions

Depth standard:  3.0m

Width single chain: 0.23m - 0.55m

Width double chain: 0.45m - 0.75m 

Dimensions (32 tonne machine Transport Position)

Width: 2.5m

Length: 11.1m 

Height: 3.0m

Weight: 32 tonne (approx)

 

Machine Features These are just a few of the standard & optional features available

Standard

Optional

Slewable undercarriage

a

 
Auto creep system

a

 
Hydraulically folding scraper

a

 
Cabin with heating and air conditioning

a

 
     
Offset, variable adjustment left or right   r
Track lift or side tilt  

r

Forward discharge conveyor  

r

Swing conveyor  

r

GPS grading / control systems   r
Cable / pipe installation system   r
Machine laser control   r
Dust suppression kit   r
Rubber / nylon track pads   r

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The information contained upon this Website is intended as a guide only. Mastenbroek Ltd reserves the right to alter design and specification of their products at anytime without notice or obligation.