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Rammer 9033E Hydraulic Hammer: The Ultimate Power for the Toughest Applications

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The Rammer 9033E is engineered with a revolutionary operating principle that sets a new standard for power and efficiency in the heavy-duty hammer class. Designed for carriers from 68 to 120 tons, it combines adjustable stroke length, immense blow energy, and Rammer's renowned idle blow protector. This allows the hammer to be perfectly tailored to your specific carrier and application, maximizing hydraulic efficiency, safety, and productivity on any job site.

 
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  • Rammer 9033E Hydraulic Hammer

  • YZH

Product Description

Key Features & Benefits

Revolutionary Operating Principle

The 9033E's unique design allows it to seamlessly combine a long stroke length for powerful, high-energy impacts with Rammer's idle blow protector. This ensures that every blow is delivered with maximum force while preventing damage from idle strokes, giving you both power and protection. ,

Heavy-Duty, Vibration-Dampened Housing

Built to withstand the most extreme conditions, the 9033E features a robust, heavy-duty housing. This sound-suppressed and vibration-dampened design not only protects the power cell but also enhances operator comfort and ensures a safer, quieter working environment.

Idle Blow Protection for Enhanced Durability

Rammer’s integrated idle blow protector prevents the hammer from operating until pressure is placed on the tool. This crucial feature safeguards the hammer from internal damage, significantly extending its lifespan and reducing overall maintenance costs.

Adaptable for Optimal Performance

The ability to adjust the hammer's operation to match different carriers and applications makes the 9033E exceptionally versatile. This adaptability improves hydraulic efficiency, ensuring that you get the most out of your equipment in any scenario. 


Ideal Applications

  • Large-Scale Primary Demolition

  • Hard Rock Quarrying and Mining

  • Massive Rock Breaking and Trenching

  • Major Infrastructure and Tunneling Projects


Technical Specifications

ParameterMetricImperial
Carrier Weight Range *³68 – 120 t149,900 – 264,600 lb
Working Weight *¹7,400 kg16,310 lb
Impact Rate (Long Stroke)300 – 520 bpm300 – 520 bpm
Impact Rate (Short Stroke)355 – 645 bpm355 – 645 bpm
Oil Flow Range360 – 460 l/min95.1 – 121.5 gal/min
Operating Pressure170 – 180 bar2465 – 2610 psi
Tool Diameter215 mm8.46 in
Input Power138 kW185 hp
Sound Level (Guaranteed)131 dB(A)131 dB(A)

Footnotes:

  • Includes average mounting bracket and standard tool.

  • Minimum setting = actually measured operating pressure + 50 bar (725 psi).

  • Check the carrier's allowed attachment weight from the manufacturer and verify application requirements.

  • Specifications are subject to change without notice.


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