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RHB313 Hydraulic Breaker Seal Kits

RHB313 Hydraulic Breaker Seal Kits

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FEATURES

Item

Specification

 Weight

994kg 

 Suitable Carrier Weight

1216ton

 Chisel Diameter

105mm

 Oil Flow

 80140L/min

Operating Pressure

 140–180bar

Impact Frequency

380–850bpm   

Type

Triangle Box Silenced  

  Anti-Dry Fire

 Standard

Accumulator

 Standard

RHB313 Breaker Seal Kit Components

rhb313 hydraulic breaker seal kits-2

Additional Notes

  •  RHB313-E is a large silenced breaker for 1216 ton excavators, 105mm chisel, strong impact, low noise & high stability, ideal for mining, rock breaking, heavy demolition, road infrastructure.
  • Strictly control flow 80–140L/min, pressure 140–180bar for 12–16 ton excavators; no over-spec operation to protect piston, cylinder, main valve.
  • Fully bleed air from hydraulic lines after installation to prevent cavitation damage to internal precision parts.
  • No dry firing, side loading or prying; adjust impact rate by rock hardness to reduce abnormal wear.
  • Grease tool daily; regularly check oil, seals & accumulator pressure; rustproof, depressurize & store dry.

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