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HHK Hydraulic Grinder

Key Benefits

The HHK Hydraulic Grinder is a high power grinder.

  • Ideal for sharpening drill heads and other tools at worksite
  • Compact and easy to install
  • Lightweight
  • Increases productivity – Always ready for use
  • Reliable and safe to use
  • Maintenance-free
  • Durable
  • Small carbon footprint
  • Two-year or 2000 hour warranty

Features

In addition to these, there are also other features in Hydraulic Grinder

  • From 4 kW to 6 kW grinding force at 3 000 rpm
  • Uses 170 mm (6,7”) grindstones

Applications

  • Tool sharpening applications e.g. drill head sharpening
  • Brush grinding applications

How Does The Hydraulic Grinder Work?

HHK Hydraulic Grinder utilizes a machine’s hydraulic system as a power source.

  1. Hydraulic oil flow is led to the hydraulic grinder through the pressure line
  2. The hydraulic grinder converts the hydraulic oil flow and pressure into grinding force
  3. The hydraulic oil is led back to the carrier machine’s hydraulic oil tank through the return line

Suitable machinery

Excavators

Mining Machines

Drilling & Foundation Equipment

Tractors & Agricultural Machinery

Forestry Machines & Harvesters

Vans, Pick-up Trucks & Service Vehicles

Used in industries

Construction and Earthmoving

Drilling, Mining and Quarrying

Environment and Infrastructure

Service and Maintenance

Forestry, Agriculture and Fur Farming

Special vehicles and Process Industry

Technical details

HHK HYDRAULIC GRINDER
OUTPUT CHARACTERISTICSHHK 200 - 12HHK 200 - 17
Speedrpm/min30003000
Gridstone Ømm (in)200 (7.9)200 (7.9)
Gridstone widthmm (in)9 - 32 (2.37 - 1.26)9 - 32 (2.37 - 1.26)
Gridstone Holemm (in)13-32 (0.5-1.26)13-32 (0.5-1.26)
HYDRAULIC POWER REQUIREMENTS
Flow min.l / min (U.S. gpm)12 (3.2)17 (4.5)
Pressure max.bar (psi)210 (3000)210 (3000)
OVERALL DIMENSIONS
Lengthmm301 (11.8)301 (11.8)
Widthmm265 (10.4)265 (10.4)
Heightmm200 (7.9)200 (7.9)
Weightkg12,5 (27.5)12,5 (27.5)

Datasheets

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