Rock Trencher
30/25

The 30/25 is a heavy duty 42 tonne rock trencher to cope with hard rock conditions. The centrally positioned cabin ensures good visibility to all sides and so increases safety on the job site. 

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Standard machine Engine power: 250kw (335 hp) at 2100rpm

 

Trenching dimensions

Depth standard:  3.1m

Width single chain: 0.3m - 0.5m

Width double chain: 0.67m - 0.95m 

Dimensions (Transport Position)

Width: 2.95m

Length: 13.7m 

Height: 3.0m

Weight: 42 tonne (approx)

All dimensions are approximate and in meters. Overall length will vary with digging boom length.

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

Standard

Optional

Chain drive by two direct coupled low speed high torque motors

a

 
Auto creep system

a

 
Hydraulically folding scraper (not with cable or pipe boxes)

a

 
Slewable undercarriage

a

 
Cabin with heating and air conditioning a  
Noise reduction a  
   

 

Track lift or side tilt  

r

Forward discharge conveyor  

r

Syncro trench pipe installation system  

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.