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B20 Hydraulic Hammer Seal Kits

B20 Hydraulic Hammer Seal Kits

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B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits
B20 Hydraulic Hammer Seal Kits

FEATURES

Item

Specification

Suitable Equipment

18–25 Ton Excavators (Cat 320, 323 Series)

Operating Weight (with Tool)

1,600 kg

Impact Energy Class

4,000 J (4 kJ)

Tool Shaft Diameter

135 mm   

Recommended Hydraulic Flow

 150 L/min  

Impact Frequency

  400–800 bpm  

Operating Pressure

 180 bar

B20 Breaker Seal Kit Components

b20 hydraulic hammer seal kits-2

Additional Notes

  • The B20 breaker is designed exclusively for 18–25 ton excavators; improper carrier matching may cause performance loss or equipment damage.
  • Operating weight reaches 1,600 kg, requiring sufficient lifting capacity and stable installation during assembly and disassembly.
  • Regular maintenance of the auto-lubrication system is necessary to ensure stable impact performance and extend service life.
  • Applicable for heavy-duty working conditions only; prolonged idling or dry firing may lead to internal structural wear.

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Welcome to HOVOO, a Chinese seal factory. Production of PU, Rubber and PTFE seals. The seals include O-ring, piston seal, rod seal, Gray ring and gas seal.

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