BSF 28-4

Smaller Size, Greater Flexibility

Putzmeister’s BSF 28-4 is available in a compact size and offers increased flexibility. This means that maneuvering congested job sites is now easier. Its short vehicle length without the overhang and smaller outrigger footprint allows easy set-up in tight areas. The versatile four-section Multi-Z boom with 89 feet 7 inches (27.3 meters) of vertical reach makes it convenient to place concrete in tricky places.

Straighter pipes mean less stressful flow and less wear on parts guaranteeing a longer life. The detach boom option is ideal for situations where frequent boom transfers are required. Putzmeister’s Econo-Gear™ technology allows improved fuel efficiency by performing operations like setup, pumping and cleanup at lower engine speeds. This ensures reduced stress on wear parts and lowers noise levels.

The BSF 28-4 comes with the latest Ergonic®3.0 Control System.

Key Features

High-pressure application
Single proximity switch in each position
HBC-Radiomatic power boost and frequency hopping remote control system
Lightweight EZ Clean Out RS 909 hopper
Detach boom feature is ideal for frequent boom transfers

Delivery Cylinder Diameter - Stroke Length

10/83 "
Output (piston side)

222 yd³/hr
Delivery Pressure (piston side)

1233 psi
Strokes (piston side)

28

Delivery Cylinder Diameter - Stroke Length

9
Output (rod side)

209 yd³/hr
Output (piston side)

141 yd³/hr
Delivery Pressure (rod side)

1233 psi
Strokes (rod side)

31

Documents

Brochures

BSF 28-4 Brochure US

pdf | 14 MB

BSF 28-4 Brochure US

pdf | 14 MB

BSF 28-4 Catálogo ES

pdf | 2 MB

BSF 28-4 Catálogo ES

pdf | 2 MB

Ergonic 3 Brochure US

pdf | 4 MB

Ergonic 3 Brochure US

pdf | 4 MB

BSF 28-4

Smaller Size, Greater Flexibility

Key Features

Configuration

Documents

Brochures

BSF 28-4 Brochure US

BSF 28-4 Brochure US

BSF 28-4 Catálogo ES

BSF 28-4 Catálogo ES

Ergonic 3 Brochure US

Ergonic 3 Brochure US

iSA Full Flex Support Brochure US

iSA Full Flex Support Brochure US

Videos