JMA Hydraulic Concrete breaker Hammer to fit Caterpillar 319D, 320, 320D, 320E, 321D, 323E, 323F, 325F.

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: 4,113 LB
• Oil Flow: 31.70 – 47.55 GPM
• BPM: 350-500
• Tool Diameter: 140 MM
• Anti-Blank Fire (ABF)
• Enclosed silence hammer
• Accumulator Pressure: 60

SKU: JMA320EBH

Accumulator included

Excavator Range: 18 – 23 Tons Machine

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

Model

JMA320EBH

Recommended Carrier (US TONS)

18 ~ 23

Impact Energy Class (JOULE)

4,500

Impact Frequency (BPM)

350~500

Working Weight (LBS/KG)

4,113 / 1,866

Oil Flow (GPM/LPM)

31.70 – 47.55 / 120 - 180

Operating Pressure (KG/CM2)

160 - 185

Tool Diameter (INCH/MM)

5.51/140

Chisel Bit Length (INCH/MM)

51.18/1,300

Hose Diameter (INCH)

1