Double Header Mixers

This is the heavy hitter in our soil mixing line-up. Alpine’s Double Header Mixers are designed for large scale mixing and remediation projects. This unit is most effective blending slurry, sludge, or dredged material. Large twin drums, each have a powerful, high-torque 190 hp (140 kW) motor-for a total of 380 hp (280kW). Reagent delivery piping injects additives to where the mixing energy is highest. Due to high flow requirements, external hydraulic power packs may be required if carrier excavator cannot supply adequate hydraulic capacity.
OPTIONS:
- Injection piping for wet or dry additives
- Paddle length
- Paddle Angle
- Auger head for hard ground penetration
- Several motor size options
DH-4-B | ||
---|---|---|
Maximum Input Power | 380 hp | 280 kW |
Rotation Speed Max. | 130 rpm | |
Flow Requirements | 160-290 gpm | 600-1100 l/min |
Shaft Torque Max. (per drum) | 24,700 ft lb. | 33.5 kNm |
Weight w/ 6 ft. (1.8 m) extension | 13,200 | 6,000 kg |
Excavator Class | 65+ t | 60+ met t. |