Weight*
3650 kg
8047 lbs
Power**
37 kW
Productivity***
6,7 m³/h
- * 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)
Product Sheet
Brokk 300+
The Brokk 300⁺ represents a noteworthy leap forward in both power and intelligence
The Brokk 300+ represents a leap forward in both power and intelligence.
Boasting remarkable hitting power and an enhanced capacity for driving heavy and powerful attachments, the new generation Brokk 300+ offers unparalleled strength, impressive reach, and unwavering reliability.
Renowned for its exceptional power and performance, the Brokk 300+ truly is in a league of its own!
Technical Specifications
| Hydraulic breaker in illustrations. Load and stability diagram available on request. | BHB 455 |
|---|
Performance
| Slewing speed | 16 sec/360° |
|---|---|
| Transport speed, max. | 2.7 km/h; 1.7 mph |
| Climbing inclination, max. | 30° |
Hydraulic system
| Hydraulic system capacity | 95 l; 25 US gal |
|---|---|
| Pump type | Variable load-sensing |
| System pressure. | 17 MPa; 2466 psi |
| Increased pressure to attachment | 23 MPa; 3336 psi |
| Pump flow 50Hz | 100 l/min; 26 US gal/min |
| Pump flow 60Hz | 120 l/min; 32 US gal/min |
Power system
| Power technology | SmartPower+ |
|---|---|
| Electric motor type | ABB |
| Power* | 37 kW |
| Recommended fuse size* | 63 A |
| Starting device | Soft start/Direct start |
Control system
| Control unit | Portable |
|---|---|
| Signal code | Digital |
| Transfer | Professional radio/Cable |
| Range, radio | Up to 300 m |
Weight
| Machine weight** | 3650 kg; 8047 lbs |
|---|---|
| Recommended attachment weight | 500 kg; 1102 lbs |
Noise level
| Sound power level LWA*** | 95 dB(A) |
|---|
| Width min. | 1200 mm; 47.2 in |
|---|---|
| Height min. | 1530 mm; 60.2 in |
| Vertical reach (incl. breaker) | 6500 mm; 256 in |
| Horizontal reach (incl. breaker) | 6100 mm; 240 in |
Compatible attachments
Where it works
| Cement | Kiln and preheater maintenance in heat |
|---|---|
| Construction | Stairwells, floor slabs and interior strip-outs |
| Metal Processing | Furnace relining and taphole work in residual heat |
| Mining | Scaling, secondary breaking and ore pass clearing |
| Nuclear | Decommissioning cells with no human access |
| Tunneling | Scaling and profiling where the heading is too tight for a rig |
Technical Drawings
