Concrete buster attachments

Excavator concrete busters for carriers of 2-85 tons

Concrete demolition excavator attachments

Our concrete busters are dedicated concrete cracking machines for breaking concrete. They are very similar to Combi Cutters/multiprocessors when they are equipped with concrete cutting jaws, but they are stronger in design. Concrete busters are used for very thick concrete wall structures, such as building foundations or for very tough applications, such as long front demolition where the operator has restricted visibility.

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Concrete buster CB 350

Light-duty concrete buster for carrier weight class 2-6 t (4410 - 13230 lb)

Carrier weight class ¹	2 - 6 t 4410 - 13230 lb
Service weight	320 kg 705 lb
Product weight	290 kg 639 lb
Cutting force - upper blades	199 t 219 short ton
Crushing force, jaw tip	40 t 44.1 short ton
Opening cycle	3.8 Seconds
Closing cycle	3 Seconds
Oil flow	50 - 90 l/min 13.2 - 23.8 gpm
Oil flow	0 gpm
Max. operating pressure	300 bar 4350 psi

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Concrete buster CB 750

Light-duty concrete buster for carrier weight class 6-13 t (13230 - 28660 lb)

Carrier weight class ¹	6 - 13 t 13230 - 28660 lb
Service weight	730 kg 1600 lb
Product weight	617 kg 1360 lb
Cutting force - upper blades	236 t 260 short ton
Crushing force, jaw tip	45 t 49.6 short ton
Opening cycle	3.4 Seconds
Closing cycle	2.6 Seconds
Oil flow	90 - 180 l/min 23.8 - 47.6 gpm
Max. operating pressure	350 bar 5075 psi

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Concrete buster CB 950

Light-duty concrete buster for carrier weight class 11-17 t (24250 - 37480 lb)

Carrier weight class ¹	11 - 17 t 24250 - 37480 lb
Service weight	940 kg 2072 lb
Product weight	794 kg 1750 lb
Cutting force - upper blades	312 t 344 short ton
Crushing force, jaw tip	55 t 60.6 short ton
Opening cycle	5.8 Seconds
Closing cycle	5 Seconds
Oil flow	90 - 180 l/min 23.8 - 47.6 gpm
Max. operating pressure	350 bar 5075 psi

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Concrete buster CB 2500

Concrete buster for carrier weight class 20-35 t (44100 - 77200 lb)

Carrier weight class ¹	20 - 35 t 44100 - 77200 lb
Service weight	2600 kg 5730 lb
Product weight	2370 kg 5220 lb
Cutting force - upper blades	360 t 397 short ton
Crushing force, jaw tip	100 t 110 short ton
Opening cycle	3.8 Seconds
Closing cycle	2.8 Seconds
Oil flow	250 l/min 66 gpm
Max. operating pressure	350 bar 5075 psi

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Concrete buster CB 4500

Concrete buster for carrier weight class 40-55 t (88200 - 121200 lb)

Carrier weight class ¹	40 - 55 t 88200 - 121200 lb
Service weight	4500 kg 9920 lb
Product weight	4150 kg 9150 lb
Cutting force - upper blades	400 t 441 short ton
Crushing force, jaw tip	130 t 143 short ton
Opening cycle	3.6 Seconds
Closing cycle	2.6 Seconds
Oil flow	300 - 400 l/min 79 - 106 gpm
Max. operating pressure	350 bar 5075 psi

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Concrete buster CB 5500

Concrete buster for carrier weight class 50-65 t (110200 - 143300 lb)

Carrier weight class ¹	50 - 65 t 110200 - 143300 lb
Service weight	5500 kg 12130 lb
Product weight	5080 kg 11200 lb
Cutting force - upper blades	690 t 761 short ton
Crushing force, jaw tip	150 t 165 short ton
Opening cycle	4.1 Seconds
Closing cycle	3.5 Seconds
Oil flow	350 - 450 l/min 92 - 119 gpm
Max. operating pressure	350 bar 5075 psi

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Concrete buster CB 7500

Concrete buster for carrier weight class 70-85 t (154300 - 187400 lb)

Carrier weight class ¹	70 - 85 t 154300 - 187400 lb
Service weight	7400 kg 16310 lb
Product weight	6750 kg 14880 lb
Cutting force - upper blades	960 t 1058 short ton
Crushing force, jaw tip	190 t 209 short ton
Opening cycle	4.8 Seconds
Closing cycle	4.7 Seconds
Oil flow	550 l/min 145 gpm
Max. operating pressure	350 bar 5075 psi

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Your benefits

The concrete busters are an ideal solution for high reach demolition. Light weight, wide jaw opening and an impressive crushing force make it suitable for demolition sites in residential areas.