40/30

     
     
     
     
     
     

The 40/30 is available in two basic executions. One as a heavy duty 53 tonne rock trencher to cope with hard rock conditions but relatively compact to suit local transport regulations. Secondly as a large type ladder trencher to work in soil or medium rock conditions. 

 

Standard machine Engine power: 328kw (440 hp) at 2000rpm

 

Trenching dimensions

Depth standard:  3.5m

Width double chain: 0.63m - 1.10m 

Dimensions (Transport Position)

Width: 2.95m

Length: 13.4m 

Height: 2.95m

Weight: 53 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  
   

 

Forward discharge conveyor  

r

Syncro trench pipe installation system  

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.