RX4 Chicago Pneumatic RX4 Specifications & Technical Data (2017—2022)

Weight: 215kg – No. of Blows: 13001/min – Carrying device: 3-6t – Total length: 590mm – Tool Ø: 62mm – Oil flow: 60l/min

Attachments Hydraulic Breakers Chicago Pneumatic RX4

Technical specs - RX4 Chicago Pneumatic

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
215 kg
No. of Blows
1300 1/min
Carrying device
3-6 t
Total length
590 mm
Tool Ø
62 mm
Oil flow
60 l/min
Operating pressure
140 bar
Model series
Light

Basic model without chisel and without adapter for excavator

Special equipment

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

Download datasheets (PDF)

Chicago Pneumatic RX4 overview

Chicago Pneumatic RX4 features overview

Chicago Pneumatic RX Hydraulic Breakers

There's no time for downtime on the job. That's why Chicago Pneumatic RX hydraulic breakers are built to power through the toughest tasks day in and day out, year after year. The smart design has fewer components with only two moving parts for easy maintenance, long service life and quiet operation.


Operating cycle

Heavy Hydraulic Breakers

Applications: Used in medium and heavy industrial demolition, building renovation, road construction, rock excavation, quarrying. Power control plus enables the operator to adjust the operation mode of the breaker to the application to optimize productivity. It's a combined stroke length and start-up mode switching valve that the operator can change in the field without opening the hydraulic circuit. The active ventilation port protects the carrier and breaker by reducing dust intake into the hydraulic circuit. Double tool retainer bars ensure optimal working tool guidance. The reinforced breaker box design provides higher wear protection with additional rock claws. Optional features increase service life with the automatic lubrication device CP-Lube and Dust Wiper.


Machine inspection

Ask for inspection of your Chicago Pneumatic RX4 from experts

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.

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Provided by: Mevas — The Heavy Equipment Inspectors

Buy & Rent

Compare Chicago Pneumatic RX4 with similar Hydraulic Breakers

Chicago Pneumatic RX4

Chicago Pneumatic RX4

Weight:
215 kg
No. of Blows:
1300 1/min
Carrying device:
3-6 t
Total length:
590 mm
NPK PH-1

NPK PH-1

Weight:
192 kg
No. of Blows:
1100 1/min
Carrying device:
2-3.5 t
Total length:
1154 mm
Case CH-2M

Case CH-2M

Weight:
250 kg
No. of Blows:
1150 1/min
Hanwoo RHB 304 BA

Hanwoo RHB 304 BA

Weight:
209 kg
No. of Blows:
1000 1/min
Carrying device:
2.5-6 t
Total length:
1403 mm

Spare parts & Components

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Spare parts

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Transport

Hydraulic Breakers Transport & Shipping Services

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Data provided by Lectura logo

News

Construction News by LECTURA 25.06.2026

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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.

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