Hydraulic rock breaker HP 2750 FS

for excavators

Overview

• Medium-class hydraulic breaker for tracked excavators.
• Model: HP 2750 FS.
• Recommended carrier weight: 16 ÷ 30 t.

Key specifications

• Operating weight of hammer: 1690 Kg
• Tool diameter: 135 mm
• Energy per blow: 3700 joule
• Blows per minute: 400 ÷ 870 n/min
• Back pressure max: 7 bar
• Carrier type: Tracked excavator

Hydraulic requirements
Optimal oil flow: 145 ÷ 135 l/min
Permissible oil flow: 160 ÷ 130 l/min
Optimal pressure at hammer: 130 ÷ 135 bar
Permissible pressure: 120 ÷ 145 bar
Working pressure set at excavator: 190 bar

Applications

• Rock breaking and quarry operations
• Concrete demolition and civil works
• Trenching and foundation preparation

Installation & compatibility
Designed for direct mount on suitable hydraulic circuits of excavators 16 ÷ 30 t. Verify machine hydraulics and fittings before installation and follow manufacturer adjustment parameters for pressure and flow.

Notes
All illustrations and numerical data are indicative and subject to change without notice. Refer to the hammer selection and adjustment parameters page for pressure and oil requirements.