Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

Studio Shot

H45s

Hammers
Cat® Hammers for Skid Steer Loaders, Compact Track Loaders, Mini Excavators and Backhoe Loaders are high performance breakers, designed for maximum performance on demolition, construction, and road work.
Operating Weight - With Tool
551.2 lb/250 kg
Energy Class
399.8 ft·lbf/542 J
Machine Class
1-3 Ton Mini Excavators
Tool Shaft Diameter
2 in/50 mm

Key Features

Specifications

Metric | Imperial
Operating Weight - With Tool
551.2 lb 250 kg
Energy Class
399.8 ft·lbf 542 J
Machine Class
1-3 Ton Mini Excavators
Tool Shaft Diameter
2 in 50 mm
Impact Frequency
780-1800 bpm
Minimum Operating Pressure
1450.4 psi 10000 kPa
Minimum Carrier Weight
3309.1 lb 1501 kg
Optimal Hydraulic Flow
25-62 lpm (7-16 gpm)
Overall Width
11.8 in 300 mm
Overall Length
12.2 in 311 mm
Overall Height
39.6 in 1006 mm
Height - Without Tool
29 in 737 mm
Sound Level
120 dB
Mounting Bracket Size
Medium

Similar Products

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Operating Weight - With Tool
190.3 lb/86.3 kg
Energy Class
147.5 ft·lbf/200 J
Operating Weight - With Tool
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Energy Class
147.5 ft·lbf/200 J
B2s
Operating Weight - With Tool
257.5 lb/116.8 kg
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B4s
Operating Weight - With Tool
357.1 lb/162 kg
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Operating Weight - With Tool
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B9s
Operating Weight - With Tool
1142 lb/518 kg
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286.6 lb/130 kg
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