Large Breakers

Specification

OKB have designed the fully hydraulic type breaker from excavators 20t-80t, as a heavy range with increased impact power, greater BPM and enhanced durability. These are the perfect breaker for hard rock.

 

R115

R135

R165

R180

R200

Operating Weight
(without Mount Cap)

kg

2200

2950

3800

4500

6950

Impact Energy

Joule

4500

6000

8000

9800

13000

Impact Frequency

bpm

350~550

320~520

320~510

300~420

285~400

Tool Diameter

mm

145

160

175

190

210

Carrier Weight

Ton

25~32

33~50

40~65

45~75

60~100