JMA Hydraulic Concrete breaker Hammer to fit Caterpillar 304, 304.5 303 CR 304 CR 305 CR

JMA EXCAVATOR DEMOLITION HYDRAULIC HAMMER BREAKER - YOUR GO-TO TOOL FOR DEMOLITION

Introducing the JMA Excavator Demolition Hydraulic Hammer Breaker - the ultimate tool for all your demolition needs. With its advanced hydraulic system and heavy-duty steel construction, this breaker can handle even the toughest demolition jobs with ease.

Whether you're working on a construction site or demolishing a building, the JM Attachments Excavator Demolition Hydraulic Hammer Breaker is the tool you need to get the job done quickly and efficiently. Plus, with its ergonomic design and easy-to-use controls, you'll be able to work longer and with less fatigue. Don't settle for anything less than the best - choose the JMA Excavator Demolition Hydraulic Hammer Breaker for your next demolition project. 

Quick Specs

• Working Weight: 335 LB
• Oil Flow: 6.6 – 13 GPM
• BPM: 600-1000
• Tool Diameter: 53 MM
• Anti-Blank Fire (ABF)
• Enclosed silence hammer

SKU: JMA304EBH

Excavator Range: 4 – 5 Tons Machine

Recommended Application: Optimized for demolition, rock, coral, sheet pile and much much more

Model

JMA304EBH

Recommended Carrier (US TONS)

4 ~ 5

Impact Energy Class (JOULE)

500

Impact Frequency (BPM)

600~1000

Working Weight (LBS/KG)

335 / 152

Oil Flow (GPM/LPM)

6.6 - 13 / 25 - 50

Operating Pressure (KG/CM2)

90 - 120

Tool Diameter (INCH/MM)

2.08/53

Chisel Bit Length (INCH/MM)

21.6/550

Hose Diameter (INCH)

1/2