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C4, C9 or C12 Darda Burster (Feather & Wedge) (Product Code 12123)

Our Hydraulic Darda Bursters are a great way to break up concrete and brickwork, in a controlled manner, where noise and dust may be a problem.

The principle is simple.

First, a number of 45 to 48mm holes must first be drilled into the substrate to be broken up.

Then, the powerful hydraulic burster (spreading) wedges are then inserted into the hole.

Finally, the wedge set is then expanded, putting the concrete under a high tensile load, sufficient to split it apart.

The unit has it’s own dedicated 110v Powered hydraulic power unit to provide the splitting force.

2 Sizes of burster heads are available – C9 & C12. Please call for details.

Specification

Code
12123 (C4)
12123 (C9)
12123 (C12)
Power Required
110v / 32A Single Phase
110v / 32A Single Phase
110v / 32A Single Phase
Weight Power Pack
50kg
50kg
50kg
Weight Burster Head
25kg
25kg
25kg
Hose Set Length
10m
10m
10m
Hole Diameter
36mm
48mm
48mm
Min Depth
Min 430mm
Min 410
Min 610
Splitting Force (theoretical)
461 Tonnes
305 Tonnes
618 Tonnes
Code
12123 (C4)
Power Required
110v / 32A Single Phase
Weight Power Pack
50kg
Weight Burster Head
25kg
Hose Set Length
10m
Hole Diameter
36mm
Min Depth
Min 430mm
Splitting Force (theoretical)
461 Tonnes
Code
12123 (C9)
Power Required
110v / 32A Single Phase
Weight Power Pack
50kg
Weight Burster Head
25kg
Hose Set Length
10m
Hole Diameter
48mm
Min Depth
Min 410
Splitting Force (theoretical)
305 Tonnes
Code
12123 (C12)
Power Required
110v / 32A Single Phase
Weight Power Pack
50kg
Weight Burster Head
25kg
Hose Set Length
10m
Hole Diameter
48mm
Min Depth
Min 610
Splitting Force (theoretical)
618 Tonnes

Consumables (excl. VAT)

Code
Item
Price
 
Darda Special Lubricant
TBA
Code:
Item: Darda Special Lubricant
Price: TBA
X
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