Rock-Breakers - DOZCO - Leading Manufacturer of Rock Breaker

Tough rock breakers that designed to endure.

Tough rock breakers that designed to endure.

Rock Breaker Overview

DOZCO is a leading manufacturer of superior quality rock breakers. Our products are manufactured at the state-of-the-art manufacturing facility at Visakhapatnam (India) that follows highest standard testing procedures to bring zero-defect products. All our Make in India Rock Breakers are CE certified, from our ISO certified plant.

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See how our Rock Breakers exceed

See how our Rock Breakers exceed customer expectations!

customer expectations!

BPM
Adjuster

Enhanced
Durability

Easy to
Maintain

Optimum
Productivity

BPM
Adjuster

Enhanced
Durability

Easy to
Maintain

Optimum
Productivity

BPM Adjuster

Enhanced Durability

Easy to Maintain

Optimum Productivity

Rock Breaker Series

1. Capacity: 0.5 – 9 Tons excavators
2. Applicable machines: Mini-excavators, backhoes, skid steer loaders
3. Product applications: demolition, agriculture, trenching, breaking, asphalt and concrete etc.

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

424 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

630 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

426 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

434 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

426 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

630 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

1. Capacity: 10 – 26 Tons excavators
2. Applicable machines: Medium-range excavator
3. Product applications: primary/secondary breaking, tunnelling job, reinforced concrete breaking etc.

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

1. Capacity: 30 – 100 Tons excavators
2. Applicable machines: heavy range excavator
3. Product applications: primary/secondary breaking, tunnelling job, reinforced concrete breaking etc.

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

1. Capacity: 0.5 – 9 Tons excavators
2. Applicable machines: Mini-excavators, backhoes, skid steer loaders
3. Product applications: demolition, agriculture, trenching, breaking, asphalt and concrete etc.

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

424 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

630 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

426 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

434 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

DOZCO 100A

Operating Weight

138 Kg

Tool Diameter

40 mm

Operating Pressure

90 – 120 bar

Impact Rate

800 – 1400 BPM

DOZCO 200A

Operating Weight

176 Kg

Tool Diameter

45 mm

Operating Pressure

90 – 120 bar

Impact Rate

700 – 1200 BPM

DOZCO 300A

Operating Weight

215 Kg

Tool Diameter

53 mm

Operating Pressure

90 – 120 bar

Impact Rate

600 – 1100 BPM

DOZCO 330A

Operating Weight

325 Kg

Tool Diameter

60 mm

Operating Pressure

100 – 130 bar

Impact Rate

500 – 1000 BPM

DOZCO 370A

Operating Weight

359 Kg

Tool Diameter

68 mm

Operating Pressure

110 – 140 bar

Impact Rate

500 – 900 BPM

DOZCO D75

Operating Weight

426 kg

Tool Diameter

75 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 440A

Operating Weight

630 Kg

Tool Diameter

80 mm

Operating Pressure

120 – 150 bar

Impact Rate

400 – 800 BPM

DOZCO 450A

Operating Weight

632 Kg

Tool Diameter

85 mm

Operating Pressure

130 – 160 bar

Impact Rate

400 – 800 BPM

1. Capacity: 10 – 26 Tons excavators
2. Applicable machines: Medium-range excavator
3. Product applications: primary/secondary breaking, tunnelling job, reinforced concrete breaking etc.

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

DOZCO 800A

Operating Weight

989 Kg

Tool Diameter

100 mm

Operating Pressure

140 – 170 bar

Impact Rate

350 – 700 BPM

DOZCO D110

Operating Weight

973 kg

Tool Diameter

110 mm

Operating Pressure

150 – 180 bar

Impact Rate

350 – 650 BPM

DOZCO D135

Operating Weight

1725 Kg

Tool Diameter

135 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 550 BPM

DOZCO 2200A

Operating Weight

1952 Kg

Tool Diameter

140 mm

Operating Pressure

160 – 190 bar

Impact Rate

350 – 500 BPM

1. Capacity: 30 – 100 Tons excavators
2. Applicable machines: heavy range excavator
3. Product applications: primary/secondary breaking, tunnelling job, reinforced concrete breaking etc.

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

DOZCO 3000A

Operating Weight

2266 Kg

Tool Diameter

150 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 480 BPM

DOZCO 3200A

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO D155

Operating Weight

2550 Kg

Tool Diameter

155 mm

Operating Pressure

160 – 190 bar

Impact Rate

300 – 450 BPM

DOZCO 3500A

Operating Weight

2892 Kg

Tool Diameter

160 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 400 BPM

DOZCO 4000A

Operating Weight

3539 Kg

Tool Diameter

165 mm

Operating Pressure

160 – 190 bar

Impact Rate

250 – 350 BPM

DOZCO 5000A

Operating Weight

4269 Kg

Tool Diameter

175 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 350 BPM

DOZCO 7000A

Operating Weight

6688 Kg

Tool Diameter

200 mm

Operating Pressure

150 – 190 bar

Impact Rate

200 – 300 BPM

Used Cases

Applications

Demolition
Agriculture
Trenching
Breaking asphalt and concrete
Primary / secondary breaking
Tunneling job
Reinforced concrete breaking

Demolition
Agriculture
Trenching
Breaking asphalt and concrete
Primary / secondary breaking
Tunneling job
Reinforced concrete breaking

Used Cases

Applications

Demolition
Agriculture
Trenching
Breaking asphalt and concrete
Primary / secondary breaking
Tunneling job
Reinforced concrete breaking

Demolition
Agriculture
Trenching
Breaking asphalt and concrete
Primary / secondary breaking
Tunneling job
Reinforced concrete breaking