Whether you need power or precision for a cleanout, the Brokk 900 Rotoboom delivers reliable performance every time.
* Machine weight: Excluding attachment and extra equipment
** Power: Valid for 400V/50Hz and 440V/60Hz
*** Estimated production rate with breaker in normal strength rebar reinforced concrete (approx)
The Brokk 900 Rotoboom, the heaviest robot in Brokk’s lineup, offers an incredible 10-meter reach and 360-degree arm rotation. This robot excels in heavy and demanding demolition and maintenance work in the metal processing industry.
Equipped with Brokk’s unique heat and impact-protected process breaker, it is perfect for working with hot ladles, converters, runners, and furnaces. Enhanced maneuverability allows for precision work like never before. Read the press release here
| Hydraulic breaker in illustrations. <br>Load and stability diagram available on request. | BHB 455 |
|---|
| Slewing speed | 16 sec/360° |
|---|---|
| Transport speed, max. | 2.8 km/h; 1.7 mph |
| Climbing inclination, max. | 30° |
| Hydraulic system capacity | 230 l; 60.8 US gal |
|---|---|
| Pump type | Variable load-sensing |
| System pressure | 18,5 MPa; 2 683 psi |
| Increased pressure to attachment | 25,0 MPa; 3 626 psi |
| Pump flow Diesel/50 Hz el. motor | 148 l/min; 39 US gal/min |
| Pump flow 60 Hz el. motor | 178 l/min; 47 US gal/min |
| Electric motor type | ABB |
|---|---|
| Power* | 71 kW |
| Recommended fuse size* | 125 A |
| Starting device | Soft start |
| Type 1 | Kohler Four-cylinder, water-cooled, 4-stroke engine |
|---|---|
| Engine | 55.5 kW; 74 hp diesel EPA Tier 4, EU Stage V |
| Engine oil volume | 15.6 l; 4.1 US gal |
| Type 2 | Kubota Four-cylinder, water-cooled, 4-stroke engine |
| Engine** | 55.5 kW; 74 hp diesel EPA Tier 3, EU Stage IIIA |
| Engine oil volume | 13.2 l; 3.5 US gal |
| Fuel tank capacity | 80 l; 21 US gal |
| Freezing point | -40°C; -40°F |
| Control type | SmartRemote™, portable control |
|---|---|
| Signal code | Digital |
| Transfer | Professional radio/Cable |
| Range, radio | Up to 300 m |
| Machine weight*** | 11,600 kg; 25,574 lbs |
|---|---|
| Recommended attachment weight | 600 kg; 1323 lbs |
| Sound power level L<sub>WA</sub>**** El: | 99 dB(A) |
|---|---|
| Sound power level L<sub>WA</sub>**** Diesel: | 103 dB(A) |
| Power | 55.5 D, 71 E |
|---|---|
| Width min | 2150 mm; 86.5 in |
| Height min | 2545 mm; 100,8 in |
| V reach incl breaker | 10,000 mm; 394 in |
| H reach incl breaker | 9500 mm; 374 in |
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