HydroRam Premium Series Hydraulic Hammers (HK230S, HK300S & HK580S) | Overall Length 112.3", 129.4" & 149.8" | For 22 - 71.5 Ton Excavators

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Product Description

HydroRam RJB Hydraulic Hammers Premium Series (HK230S, HK300S & HK580S) | Overall Length 112.3", 129.4" & 149.8" | For 22 - 71.5 Ton Excavators

DESCRIPTION

The Premium Series Hydraulic Hammers are severe-duty hydraulic breakers engineered for demanding demolition, quarrying, mining, trenching, and infrastructure applications. Available in HK230S, HK300S, and HK580S models, these hammers combine powerful impact performance with advanced operator-focused technologies such as Anti-Blank Fire protection, blow frequency and power adjustment, automatic lubrication capability, underwater operation readiness, and dust intake prevention. Built with wear-resistant materials and enclosed housing protection, the Premium Series delivers exceptional durability, reduced noise, and improved productivity in the toughest working environments.

Key Features

• 22 - 71.5 Ton Compatibility: Suitable for large excavators and mining carriers.
• 5.43, 6.10 & 7.09 in Tool Diameter: Large tool design for extreme-duty applications.
• 6,000 - 14,000 ft-lb Impact Energy Class: Delivers maximum breaking performance for extreme-duty applications.
• Severe-Duty Rated Construction: Engineered for demanding demolition, quarry, and rock-breaking applications.
  
• Anti-Blank Fire (ABF) System: Prevents damaging dry-firing and extends component life.
  
• Blow Frequency & Power Control: Allows performance adjustment to match jobsite conditions.
  
• Dust Intake Prevention Function: Reduces contamination and improves service life.
  
• Oil Flow Rate Control: Maintains efficient hydraulic performance.
  
• Auto-Greasing Ready: Provides consistent bushing and tool lubrication for reduced wear.
  
• Underwater Operation Capable: Equipped with an underwater port for specialized applications.
  
• Fully Enclosed Housing: Internal dampers and pads protect critical hammer components.
• Wear-Resistant Components: Enhances durability while reducing noise and vibration.

Detailed Specifications

Specification HK230S HK300S HK580S Recommended Carrier (US Tons) 22 - 30.8 30.8 - 38.5 44 - 71.5 Impact Energy Class (ft-lb) 6,000 10,000 14,000 Impact Frequency (BPM) 370 - 750 Low: 200 - 350 / High: 260 - 420 Low: 160 - 250 / High: 250 - 350 Working Weight (lb) 4,290 6,600 9,790 Working Weight (kg) 1,950 3,000 4,450 Oil Flow (GPM) 31.7 - 47.6 31.7 - 47.6 63.4 - 84.5 Operating Pressure (psi) 2,320 - 2,610 2,320 - 2,610 2,320 - 2,610 Tool Diameter (in) 5.43 6.10 7.09 Overall Length (in) 112.3 129.4 149.8 Hose Diameter (in) 1.0 1.25 1.25

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General Warranty Info:

• Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
• The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale. 
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