Caterpillar Tier 4i diesel engines are now standard on Schwing's SP-305, SP-750-15 and SP-750-18 twin-cylinder, all-hydraulic stationary concrete pumps.
- Able to pump concrete with up to 1.5-in. aggregate
- 5% improvement in fuel efficiency
- SP-305 delivers up to 30 cu. yds. per hour with up to 625 psi applied to the concrete, and SP 750-15 and 750-18 offer outputs to 70 cu. yds. with up to 1,100 psi on the concrete
- Compact size enables easy towing with 1-ton trucks