Designed for performance
Features
- Cement, aggregates and water are fed directly into the mixer, guaranteeing flawless concrete at all times
- Shorter mixing time thanks to a unique blade arrangement
- Low maintenance costs with fewer moving parts
- Direct relation between concrete slump and motor current
- Rapid discharge rate
- No vibration, quiet operation
- Can mix 0" slump concrete at 66% of its mixing capacity and 1" slump concrete at 100% capacity
- Mounted on solid rubber or urethane wheels
- Fully lined with 1" abrasion-resistant urethane
- Power panel 460 or 575 volts. Other voltages available upon request
Dual bay, wet and dry
- Can be used for dry batching in case of low or small yardage situations. With totally enclosed chutes,
you can by-pass the RollMaster® and dry batch in a dust free environment. For mixer maintenance, end-of-day or weekend calls,
the by-pass dry batch chutes add greater flexibility to your plant.
Options
- Telescopic and dry batch chutes
- Dust collector
- 2 × 3 hp emergency motors (connected to your generator, enabling you to unload during a power failure)
| Size |
Drum Diameter |
Drive motors |
A |
B |
C |
D |
Capacity per hour |
Weight |
| 4 yd³ |
8'3" |
2 × 30 hp |
15'3" |
7'10" |
1'4" |
5'6" |
120 yd³ |
26 400 lb |
| 6 yd³ |
9'2" |
4 × 25 hp |
16'8" |
8'5" |
1'2" |
5'9" |
180 yd³ |
33 000 lb |
| 8 yd³ |
10'4" |
4 × 30 hp |
18'6" |
9'4" |
1'9" |
6'4" |
240 yd³ |
40 000 lb |
| 10 yd³ |
11'0" |
4 × 40 hp |
19'4" |
10'0" |
2'5" |
7'0" |
300 yd³ |
46 500 lb |
| 12 yd³ |
11'0" |
4 × 50 hp |
21'4" |
10'0" |
2'5" |
7'0" |
360 yd³ |
53 500 lb |
| 14 yd³ |
11'0" |
4 × 60 hp |
23'0" |
10'0" |
2'5" |
7'0" |
420 yd³ |
56 500 lb |
| Size |
4 yd³ |
6 yd³ |
8 yd³ |
10 yd³ |
12 yd³ |
14 yd³ |
| Drum Dia. |
8'3" |
9'2" |
10'4" |
11'0" |
11'0" |
11'0" |
| Drive motors |
2×30 hp |
4×25 hp |
4×30 hp |
4×40 hp |
4×50 hp |
4×60 hp |
| A |
15'3" |
16'8" |
18'6" |
19'4" |
21'4" |
23'0" |
| B |
7'10" |
8'5" |
9'4" |
10'0" |
10'0" |
10'0" |
| C |
1'4" |
1'2" |
1'9" |
2'5" |
2'5" |
2'5" |
| D |
5'6" |
5'9" |
6'4" |
7'0" |
7'0" |
7'0" |
| Cap. per hour |
120 yd³ |
180 yd³ |
240 yd³ |
300 yd³ |
360 yd³ |
420 yd³ |
| Weight |
26,400 lb |
33,000 lb |
40,000 lb |
46,500 lb |
53,500 lb |
56,500 lb |