Rock Breaker

BOX Type Hydraulic Breaker

Upgrading product quality by taking the newest technology in the world. Experience AURIGA's environmental friendly Hammer series, which offer low noise level, high impact power, and is the ideal demolition tool for the urban or residential area. Box Type Breakers have specialized designed and are applied to the latest technology with the best material ‘SSAB HARDOX’ in lower part of Bracket. Coexistence of powerful energy and elegant design.


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SMALL SIZE

DESCRIPTION OKB100 OKB150 OKB200 OKB250 OKB300 OKB350 OKB400
Operating Weight (kg)
(with Mount Cap)
113 210 270 290 360 460 600
Overall Height (mm)
(with Mount Cap)
1,120 1,350 1,420 1,490 1,586 1,729 1,946
Overall Height (mm)
(without Mount Cap)
908 1,110 1,220 1,250 1,386 1,479 1,726
Operating Pressure (bar) 80~110 80~110 90~120 90~120 95~130 100~130 130~150
Setting Pressure (bar) 150 150 150 150 170 170 195
Required Oil Flow (l/min) 20~30 20~30 25~50 25~50 30~50 40~80 45~90
Tool Diameter (mm/inch) 40 (1.57) 45 (1.77) 53 (2.08) 60 (2.36) 68 (2.67) 75 (2.95) 85 (3.34)
Back Head Pressure (bar) 16 16 16 16 16 16 16
Accumulator Pressure (bar) - - - - - - -
Impact Energy (Joule) 347 416 492 640 849 1,210 1,764
Impact Rate (bpm) 700~1300 600~1200 550~1000 500~950 450~900 450~900 400~800
Suitable Machine (ton) 0.5~1.5 0.8~3.0 1.0~3.5 2.0~5.0 2.0~7.0 3.5~9.0 6.0~11.0

• The above specifications are subject to change without prior notice for the quality enhancement.

MIDDLE SIZE

DESCRIPTION OKB1000 OKB1300 OKB1500 OKB1800 OKB2000 OKB2500 OKB2800
Operating Weight (kg)
(with Mount Cap)
950 1,050 1,370 1,450 1,790 1,830 2,060
Overall Height (mm)
(with Mount Cap)
2,338 2,310 2,440 2,510 2,640 2,760 2,840
Overall Height (mm)
(without Mount Cap)
2,053 2,070 2,090 2,175 2,320 2,370 2,470
Operating Pressure (bar) 150~170 150~170 150~170 150~170 160~180 160~180 160~180
Setting Pressure (bar) 210 210 210 210 210 210 210
Required Oil Flow (l/min) 80~100 80~100 90~120 90~120 130~150 130~150 130~150
Tool Diameter (mm/inch) 100 (3.93) 105 (4.13) 120 (4.72) 125 (4.92) 135 (5.31) 140 (5.51) 140 (5.51)
Back Head Pressure (bar) 16 16 6 16 16 16 16
Accumulator Pressure (bar) - - 60 - - - -
Impact Energy (Joule) 2,443 3,909 4,234 640 849 1,210 1,764
Impact Rate (bpm) 450~700 450~700 400~900 500~950 450~900 450~900 400~800
Suitable Machine (ton) 9~12 11~15 13~18 2.0~5.0 2.0~7.0 3.5~9.0 6.0~11.0

• The above specifications are subject to change without prior notice for the quality enhancement.

LARGE SIZE

DESCRIPTION OKB3600 OKB3800 OKB4000 OKB4300 OKB5000 OKB7000
Operating Weight (kg)
(with Mount Cap)
2,240 2,490 2,860 3,150 4,310 7,060
Overall Height (mm)
(with Mount Cap)
2,904 3,220 3,258 3,134 3,726 4,430
Overall Height (mm)
(without Mount Cap)
2,574 2,790 2,859 2,666 3,291 3,710
Operating Pressure (bar) 170~190 170~190 170~190 170~190 180~200 190~210
Setting Pressure (bar) 230 230 230 230 250 270
Required Oil Flow (l/min) 190~250 190~250 190~250 190~250 250~310 290~370
Tool Diameter (mm/inch) 150 (5.90) 155 (6.11) 160 (6.29) 155 (6.11) 180 (7.09) 210 (8.27
Back Head Pressure (bar) 6 16 8 13 16 14
Accumulator Pressure (bar) 60 60 60 60 60 60
Impact Energy (Joule) 7,200 8,220 9,970 11,200 13,125 16,740
Impact Rate (bpm) 350~750 350~750 300~600 300~600 250~450 200~400
Suitable Machine (ton) 28~35 28~35 33~45 33~45 45~55 55~120

• The above specifications are subject to change without prior notice for the quality enhancement.