Exclusive U.S. Importer for
HydroRam
Hydraulic Hammers

Toll Free Expert Phone Quote: 1-888-651-0187

Outside US: 1-727-215-4924

PARTS Direct Line: 1-727-657-2916

Toll Free Expert Phone Quote: 1-888-651-0187

Outside US: 1-727-215-4924

PARTS Direct Line: 1-727-657-2916

Large Class Hydraulic Hammers

MODEL INDEXCARRIER WT (US TONS)UNIT WT (LBS)
HK25024.3 - 33.15080
HK28030.8 - 38.55960
HK33031.9-39.66620
HK38037.4 - 49.57304
HK50044 - 71.58320

HK250 Hydraulic Hammer

The HydroRam HK250 is an aggressive 7000 ft-lb class hydraulic hammer for sale. This model is a great match on 22 to 30 metric ton carriers. The HK250 must have invented the phrase “the biggest bang for the buck”. With this model you will get a Large Class hammer for the lower price of other's Medium Class hammers. Big production and maximum value are all yours with this breaker backed by RJB Hydraulic Hammers and Heavy Excavator Parts.

Quick Specs

  • Working Weight: 5093 LB
  • Oil Flow: 37-50.2 GPM
  • BPM: 300-450
  • Tool Diameter: 5.7 Inches
HK250 Hydraulic Hammer
HK250

ModelHK250HK250S - Box Housing Bracket
Recommended Carrier (US tons)24.2~3324.2~33
Impact Energy Class (ft.lbs)70007000
Impact Frequency (bpm)300~450300~450
Working Weight (lbs/Kg)5080/23105170/2350
Oil Flow (gpm/lpm)37-50.2/140-19037-50.2/140-190
Operating Pressure (psi/bar)2320-2610/160-1802320-2610/160-180
Tool Diameter (inch/mm)5.7/1455.7/145
Overall Length (inch/mm)117.3/2980116/2945
Hose Diameter (inch)1.251.25

  1. “Impact Energy Class” does not relate to measured impact energy. It is a marketing rating.
  2. Working weights may vary depending on the bracket configuration.
  3. Specifications are subject to change without notice.

Ready to find out more?

Call Us Toll Free at 1-888-651-0187 or click to the button to Request a Quote today!

HK280 Hydraulic Hammer

The HK280 is an unyielding 8000 ft-lb class hydraulic hammer. It is a perfect match for 25 to 35 metric ton carriers. Customers love its power and durability; it will break any rock you can find. HK280 hammers have performed flawlessly for us over the past 12 years. The original units are still operating efficiently today. Our fully stocked U.S. warehouse has the parts for each model of our HydroRam hydraulic hammers. When you need top production within a budget the HK280 breaker will impress you.

Quick Specs

  • Working Weight: 5975 LB
  • Oil Flow: 45-63.4 GPM
  • BPM: 320-400
  • Tool Diameter: 6.1 Inches
HK280 Hydraulic Hammer
HK280

ModelHK280HK280S - Box Housing Bracket
Recommended Carrier (US tons)30.8~38.530.8~38.5
Impact Energy Class (ft.lbs)80008000
Impact Frequency (bpm)320~400320~400
Working Weight (lbs/Kg)5960/27106120/2780
Oil Flow (gpm/lpm)44.9-63.4/170-24044.9-63.4/170-240
Operating Pressure (psi/bar)2320-2610/160-1802320-2610/160-180
Tool Diameter (inch/mm)6.1/1556.1/155
Overall Length (inch/mm)127/3225128/3255
Hose Diameter (inch)1.251.25

  1. “Impact Energy Class” does not relate to measured impact energy. It is a marketing rating.
  2. Working weights may vary depending on the bracket configuration.
  3. Specifications are subject to change without notice.

Ready to find out more?

Call Us Toll Free at 1-888-651-0187 or click to the button to Request a Quote today!

HK330 Hydraulic Hammer

The HydroRam HK330 is our tenacious 10,000 ft.lb class hydraulic hammer. This reliable model performs with ease on the big excavators in the 29-36 metric ton class range. If your excavator weighs almost 80,000 lbs. this is truly a perfect match-up.  The working tool diameter is 6.22″ and operates with a flow range of 47-64 GPM.  Many of the HK330 hydraulic breakers have been sold to work under water.  We provide underwater kits for our large hammer group and offer an optional set up fee to come to your job-site and assist with operator and service training and kit installation to ensure your maximum success in these types of applications.

Quick Specs

  • Working Weight: 6636 LB
  • Oil Flow: 47.5-63.4 GPM
  • BPM: 250-400
  • Tool Diameter: 6.22 Inches
HK330 Hydraulic Hammer
HK330

ModelHK330HK330S - Box Housing Bracket
Recommended Carrier (US tons)31.9~39.631.9~39.6
Impact Energy Class (ft.lbs)1000010000
Impact Frequency (bpm)250~400250~400
Working Weight (lbs/Kg)6620/30106655/3025
Oil Flow (gpm/lpm)47.6-66/180-25047.6-66/180-250
Operating Pressure (psi/bar)2320-2610/160-1802320-2610/160-180
Tool Diameter (inch/mm)6.22/1586.22/158
Overall Length (inch/mm)130.3/3310130/3295
Hose Diameter (inch)1.251.25

  1. “Impact Energy Class” does not relate to measured impact energy. It is a marketing rating.
  2. Working weights may vary depending on the bracket configuration.
  3. Specifications are subject to change without notice.

Ready to find out more?

Call Us Toll Free at 1-888-651-0187 or click to the button to Request a Quote today!

HK380 Hydraulic Hammer

The HK380 HydroRam is our premium 11,000 ft.lb class hydraulic hammer. Here at RJB Hydraulic Hammers and Heavy Excavator Parts we have been extremely pleased with the hard hitting capabilities of this hammer. Our customers have let us know that this model has exceeded their production expectations. The HK380 is best suited for carriers in the 34-42 metric ton range.  If you have an excavator  weighing up to 93,000 lbs. this will be a great match-up.  The working tool is 6.7 ” and it will handle flows from 55-76.6 GPM.  For quarry use or large demo jobs this hydraulic hammer will surely meet your production needs.  Like all HydroRam Hammers, beginning with the HK130,  you can get underwater capable kits and use auto-lube systems.

Quick Specs

  • Working Weight: 7319 LB
  • Oil Flow: 55.5-76.6 GPM
  • BPM: 220-380
  • Tool Diameter: 6.69 Inches
HK380 Hydraulic Hammer
HK380

ModelHK380HK380S - Box Housing Bracket
Recommended Carrier (US tons)37.4~49.537.4~49.5
Impact Energy Class (ft.lbs)1100011000
Impact Frequency (bpm)220~380220~380
Working Weight (lbs/Kg)7304/33136710/3050
Oil Flow (gpm/lpm)55.5-76.6/210-29055.5-76.6/210-290
Operating Pressure (psi/bar)2320-2610/160-1802320-2610/160-180
Tool Diameter (inch/mm)6.69/1706.69/170
Overall Length (inch/mm)134.2/3410135/3430
Hose Diameter (inch)1.251.25

HK380 In Action

Ready to find out more?

Call Us Toll Free at 1-888-651-0187 or click to the button to Request a Quote today!

HK500 Hydraulic Hammer

The HK500 HydroRam is the most forceful hydraulic breaker in the LARGE CLASS Severe-Duty Series featured by RJB Hydraulic Hammers and Heavy Excavator Parts. This superior high production model is rated in the 12,000 ft.lb class of hydraulic hammers.  This outstanding breaker is a great match with carriers from 40-70 ton.  The working tool is 7.09 inches and it will handle 63-85 GPM.  This massive well-built hammer will break any of the hardest rock on Earth and do it at a high production level. Call us to find out why our customers have found this hammer to be superior and harder hitting than other major brands. Some of our recent installs around the world have been on excavators such as the CAT 345, 7000 Link Belt, 460 LinkBelt, Daewoo 450-III and more. The HK500 hydraulic breaker will stand up to any of its name brand competitors. Learn how you can increase production with this first class hammer and ensure trouble free operation. Please call us any day of the week for details.

Quick Specs

  • Working Weight: 8880 LB
  • Oil Flow:63.4-84.3 GPM
  • BPM: 250-350
  • Tool Diameter: 7.09 Inches
HK500 Hydraulic Hammer
HK500

ModelHK500HK500S - Box Housing Bracket
Recommended Carrier (US tons)44~71.544~71.5
Impact Energy Class (ft.lbs)1300013000
Impact Frequency (bpm)250~350250~350
Working Weight (lbs/Kg)8320/37808505/3865
Oil Flow (gpm/lpm)63.4-84.5/240-32063.4-84.5/240-320
Operating Pressure (psi/bar)2320-2610/160-1802320-2610/160-180
Tool Diameter (inch/mm)7.09/1807.09/180
Overall Length (inch/mm)141.7/3600144/3655
Hose Diameter (inch)1.251.25

Ready to find out more?

Call Us Toll Free at 1-888-651-0187 or click to the button to Request a Quote today!

Toll Free: 1-888-651-0187
Outside US: 1-727-215-4924
Email: sales@besthammers.com

"Serving Our Customers Worldwide With Integrity Since 1999"