Rock Breakers
From light demolition and asphalt removal through to tunnelling and breaking of hard stone and reinforced concrete, DOZCO offers high quality rock breakers for a range of light and heavy applications.
Customer Testimony
DOZCO Rock Breakers In Melbourne
Operating Weight (kg)
Light Plus Range
| Applications | Demolition, Agriculture, Trenching, Breaking, Asphalt and Concrete etc. |
| Applicable Machines: | Mini-Excavators, Backhoes, Skid Steer Loaders |
DOZCO 100A
138 kg
Operating Weight
0.5 - 1.5 t
Carrier Machine Weight
15 - 30 lpm
Optimal Oil Flow
500 - 1400 bpm
Impact Rate
40 mm
Tool Diameter
DOZCO 200A
176 kg
Operating Weight
1 - 2.5 t
Carrier Machine Weight
20 - 40 lpm
Optimal Oil Flow
700 - 1200 bpm
Impact Rate
45 mm
Tool Diameter
DOZCO 300A
215 kg
Operating Weight
2 - 4 t
Carrier Machine Weight
25 - 50 lpm
Optimal Oil Flow
600 - 1100 bpm
Impact Rate
53 mm
Tool Diameter
Light Range
| Applications | Demolition, Agriculture, Trenching, Breaking Asphalt and Concrete etc. |
| Applicable Machines: | Mini-Excavators, Backhoes, Skid Steer Loaders |
DOZCO 370A
359 kg
Operating Weight
3 - 7 t
Carrier Machine Weight
40 - 70 lpm
Optimal Oil Flow
500 - 900 bpm
Impact Rate
68 mm
Tool Diameter
DOZCO 430A
434 kg
Operating Weight
4 - 8 t
Carrier Machine Weight
50 - 90 lpm
Optimal Oil Flow
400 - 800 bpm
Impact Rate
75 mm
Tool Diameter
DOZCO 440A
630 kg
Operating Weight
5 - 8 t
Carrier Machine Weight
50 - 90 lpm
Optimal Oil Flow
400 - 800 bpm
Impact Rate
80 mm
Tool Diameter
DOZCO 450A
632 kg
Operating Weight
6 - 9 t
Carrier Machine Weight
60 - 100 lpm
Optimal Oil Flow
400 - 800 bpm
Impact Rate
85 mm
Tool Diameter
Medium Range
| Applications | Primary/Secondary Breaking, Tunneling Job, Reinforced Concrete Breaking etc. |
| Applicable Machines: | Medium Range Excavators: 10-26 Tonne Class |
DOZCO 800A
989 kg
Operating Weight
10 - 14 t
Carrier Machine Weight
80 - 110 lpm
Optimal Oil Flow
350 - 700 bpm
Impact Rate
100 mm
Tool Diameter
DOZCO 1000A
1025 kg
Operating Weight
12 - 16 t
Carrier Machine Weight
90 - 120 lpm
Optimal Oil Flow
350 - 650 bpm
Impact Rate
110 mm
Tool Diameter
DOZCO 2000A
1724 kg
Operating Weight
13 - 26 t
Carrier Machine Weight
120 - 180 lpm
Optimal Oil Flow
350 - 600 bpm
Impact Rate
135 mm
Tool Diameter
DOZCO 2200A
1952 kg
Operating Weight
18 - 26 t
Carrier Machine Weight
120 - 180 lpm
Optimal Oil Flow
350 - 500 bpm
Impact Rate
140 mm
Tool Diameter
Heavy Range
| Applications | Primary/Secondary Breaking, Tunneling Job, Reinforced Concrete Breaking etc. |
| Applicable Machines: | Heavy Range Excavators: 30-100 Tonne Class |
DOZCO 3000A
2266 kg
Operating Weight
26 - 32 t
Carrier Machine Weight
180 - 240 lpm
Optimal Oil Flow
300 - 480 bpm
Impact Rate
150 mm
Tool Diameter
DOZCO 3200A
2550 kg
Operating Weight
28 - 36 t
Carrier Machine Weight
180 - 240 lpm
Optimal Oil Flow
300 - 450 bpm
Impact Rate
155 mm
Tool Diameter
DOZCO 4000A
3539 kg
Operating Weight
40 - 50 t
Carrier Machine Weight
200 - 280 lpm
Optimal Oil Flow
250 - 350 bpm
Impact Rate
165 mm
Tool Diameter
DOZCO 5000A
4269 kg
Operating Weight
45 - 60 t
Carrier Machine Weight
240 - 320 lpm
Optimal Oil Flow
200 - 350 bpm
Impact Rate
175 mm
Tool Diameter
DOZCO 7000A
6688 kg
Operating Weight
60 - 100 t
Carrier Machine Weight
320 - 450 lpm
Optimal Oil Flow
200 - 300 bpm
Impact Rate
200 mm
Tool Diameter