English
Français
Deutsch
español
Italiano
日本語
Eλληνικά
русский
The MH45 at a glance
- Between 50 and 75 metres/hour*
- Ideal for fibre optic cables, water pipes and drainage/irrigation systems
- A clean-cut & narrow trench
- Productive backfilling with spoils left on one side of the trench
- A fraction of the cost of a self-propelled trencher
*Speed factors: ground conditions, depth and width of the trench.
The MH45 Leaves a Clean-Cut Trench
Ashley Sparkes, Contractor (UK)
No Messy Trench Makes Laying Utilities Easier
Ashley Sparkes, Contractor (UK)
THE MH45 IN ACTION
Ashley Sparkes, Contractor (UK)
MAIN FEATURES & COMPONENTS
- Maximum Depth: 0.8, 1.0, or 1.2m
-
Trench Width:
- Standard boom & chain: 125 to 200mm
- Optional narrow boom & chain: 64 to 84mm
- Standard chain with individual links fitted with soil blades & carbide teeth OR welded narrow chain
- Soil evacuation auger (to place the finely cut spoils on the side of the trench)
- Direct drive motor (to enable optimum power and torque to the digging chain)
- Attachment for excavator
- Weight (approximate): 400kg
EXCAVATOR REQUIREMENTS
- 8+ tonne
-
Direct & continuous hydraulic oil supply:
- Flow: 100–150 L/min
- Pressure: 160–180 bar
You will need an excavator with direct and continuous hydraulic oil supply of 100-150 L/min
Why choose the MH45?
WHAT CIVIL CONTRACTORS SAY ABOUT THE MH45
“It’s definitely quicker than using the digging bucket and its biggest benefits are less stone, level bottom and a lot less backfill.”
Ashley Sparkes,
Contractor (UK)
Frequently Asked Questions
Can the MH45 go on any excavator?
The MH45 requires a minimum of an 8-tonne excavator with direct and continuous hydraulic oil supply of 100-150 L/min at 160-180 bar.
Is the MH45 easy to maintain?
Yes, any skilled excavator driver can easily maintain the MH45.
How long will the chain last?
It is very difficult to estimate the life duration of the chain as it varies greatly depending on soil conditions, depth and width of the trench, chain tension, etc.
How will the chain cope with stones?
The MH45 has been designed to cope with various ground conditions, and it can cut through or pull out small stones (if you are looking to dig through asphalt or larger stones you will need the larger MH100 hydraulic trencher).
Do you have second-hand machines available?
Yes, we sometimes do. Please contact us to find out.
What is the typical speed of trenching?
Typically 50 to 75 metres/hour depending on soil conditions.
What if I only have a backhoe or a tractor?
- You have a backhoe: Check your oil flow vs. the MH45 requirement.
- You have a tractor: We can recommend our AFT45 trencher that operates with a compact 30+ HP tractor.
Where are your machines manufactured?
Our machines are manufactured at our factory in Sudbury, Suffolk, UK.
