B9s Caterpillar B9s Specifications & Technical Data (2021—2026)

Weight: 518kg – No. of Blows: 8001/min – Carrying device: 12.728t – Impact energy: 1.3kJ – Total length: 1296mm – Tool Ø: 85mm

Technical specs - B9s Caterpillar

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
518 kg
No. of Blows
800 1/min
Carrying device
12.728 t
Impact energy
1.3 kJ
Total length
1296 mm
Tool Ø
85 mm
Oil flow
100 l/min
Operating pressure
127.28 bar
Model series
B

Basic model without chisel and without adapter for excavator

Special equipment

Central lubrication
No
silenced
Yes
Subaqueous equipment
No
Quick hitch mech.
Yes

Download specalog and datasheets (PDF)

Machine inspection

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Machine inspection

Mevas is an international operating inspection service for used heavy machinery. Construction machinery inspectors are available in more than 20 countries.

Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

Provided by: Mevas — The Heavy Equipment Inspectors

Buy & Rent

Compare Caterpillar B9s with similar Hydraulic Breakers

Caterpillar B9s

Caterpillar B9s

Weight:
518 kg
No. of Blows:
800 1/min
Carrying device:
12.728 t
Impact energy:
1.3 kJ
Rammer S 27

Rammer S 27

Weight:
590 kg
No. of Blows:
1300 1/min
Carrying device:
7-12 t
Impact energy:
1 kJ
LaBounty LMB 1308

LaBounty LMB 1308

Weight:
503 kg
No. of Blows:
1700 1/min
Carrying device:
5-13  t
Impact energy:
2 kJ

Spare parts & Components

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Spare parts

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With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
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Transport

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Data provided by Lectura logo

News

Construction News by LECTURA 25.06.2026

Tracking Market Dynamics Over Time: Support Your Strategic Decisions via LECTURA Surveys

Tracking Market Dynamics Over Time: Support Your Strategic Decisions via LECTURA Surveys

The heavy equipment market is dynamic and responds flexibly to current technological trends and institutional regulations. Understanding how trends develop over time has become essential for effective decision making. LECTURA GmbH supports professionals through its longitudinal survey services, enabling companies to monitor market developments with greater clarity and confidence.