A guide to Marubeni-Komatsu’s genuine oils & lubricants

Komatsu Genuine Lubricants are engineered to the same high specifications you’ve come to expect from your Komatsu equipment. By using Komatsu Genuine fluids & filters, you can assure maximum fluid life and protection, thereby lowering your maintenance costs and long-term operating costs. Many Komatsu Genuine lubricants can be used in non-Komatsu equipment and gain many of the same benefits. Always consult your machine service and maintenance manual for proper application and change intervals.

OILS

Hydraulic Oil Icon

Available in:
20 ltr

Features:
• Anti-scuffing performance
• Anti-wear performance
• Proper fiction coefficient
• Lacquer prevention

Benefits:
• No scruffed cradle bearings or big servo pistons
• Wear control of hydraulic cylinder bores and piston shoes
• Proper operation of hydraulic motor brake, increased safety
• No lacquer build-up on hydraulic components

Available in:
20 ltr
5 ltr

Features:
• Anti-wear performance
• Exceptional detergency
• Oxidative stability
• High TBN*

Benefits:
• Engine protection
• Clean engine
• Meets Komatsu’s stringent Hot Tube Test requirements to ensure fewer engine deposits and oil breakdown
• Protects against bearing wear by neutralising acids

Filters Lubricants

Available in:
20 ltr

Features:
• High heat resistance and stability off frictional properties for wet brake system.
• Anti-squawk performance for wet brakes in axle.
• Anti-scuffing performance for limited slip disc.

Benefits:
• No scruffed cradle bearings or big servo pistons
• Wear control of hydraulic cylinder bores and piston shoes
• Proper operation of hydraulic motor brake, increased safety
• No lacquer build-up on hydraulic components

Available in:
20 ltr

Features:
• Anti-burning & friction stability
• Anti-wear & anti-pitting performance
• Anti-corrosion & anti-rust performance
• Seal compatibility

Benefits:
• Prevents overheating and thermal cracking of transmission clutch, brake, discs and plates.
• Maximum protection for final drives, hears and bearings.
• Maximum protection for steel and yellow metal (copper alloys) parts.
• Reduced occurrence of leaks.

Oil Type

Sizes Available

Features

Benefits

Hydraulic Oil

Hydraulic Oil Icon
  • 20 ltr
  • Anti-scuffing performance
  • Anti-wear performance
  • Proper fiction coefficient
  • Lacquer prevention
  • No scruffed cradle bearings or big servo pistons
  • Wear control of hydraulic cylinder bores and piston shoes
  • Proper operation of hydraulic motor brake, increased safety
  • No lacquer build-up on hydraulic components

Engine Oil

  • 20 ltr
  • 5 ltr
  • Anti-wear performance
  • Exceptional detergency
  • Oxidative stability
  • High TBN*
  • Engine protection
  • Clean engine
  • Meets Komatsu’s stringent Hot Tube Test requirements to ensure fewer engine deposits and oil breakdown
  • Protects against bearing wear by neutralising acids

Axle Oil

Filters Lubricants
  • 20 ltr
  • High heat resistance and stability off frictional properties for wet brake system.
  • Anti-squawk performance for wet brakes in axle.
  • Anti-scuffing performance for limited slip disc.
  • No scruffed cradle bearings or big servo pistons
  • Wear control of hydraulic cylinder bores and piston shoes
  • Proper operation of hydraulic motor brake, increased safety
  • No lacquer build-up on hydraulic components

Powertrain Oil

  • 20 ltr
  • Anti-burning & friction stability
  • Anti-wear & anti-pitting performance
  • Anti-corrosion & anti-rust performance
  • Seal compatibility
  • Prevents overheating and thermal cracking of transmission clutch, brake, discs and plates.
  • Maximum protection for final drives, hears and bearings.
  • Maximum protection for steel and yellow metal (copper alloys) parts.
  • Reduced occurrence of leaks.

*TBN=Total Base Number: A measure of the reserve alkalinity or reserve acid neutralisation remaining in the oil.

Don’t forget: If you have a Komatsu machine and would like us to service the machine without entering a long-term service contract, we can quote for a one-off service for any interval – 500, 1000 or 2000 hours – click here for a quote.

LUBRICANTS

Features:
• 12 x 400g cartridges
• 18 kg

Benefits:
• Anti-wear performance & protection.
• Improved bearing life.
• Increased tack in the presence of water.

Features:
• 5 ltr
• 20 ltr

Benefits:
• Prevention against corrosion & cavitation.
• Protection of cooling system.
• Does not contain additives that will harm the engine like some competitor coolants.

Lubricant

Sizes Available

Benefits

Grease

  • 12 x 400g cartridges
  • 18 kg
  • Anti-wear performance & protection.
  • Improved bearing life.
  • Increased tack in the presence of water.

Coolant/Antifreeze

  • 5 ltr
  • 20 ltr
  • Prevention against corrosion & cavitation.
  • Protection of cooling system.
  • Does not contain additives that will harm the engine like some competitor coolants.
Reman Komatsu parts UK page excavators digger wheel loader bulldozer
pins and bushes parts enquiry
filter Komatsu parts UK page excavators digger wheel loader bulldozer
undercarriage Komatsu Parts rubber track
Camso Komatsu parts UK page excavators digger wheel loader bulldozer
Kmax Komatsu parts UK page excavators digger wheel loader bulldozer

SUBSCRIBE TO THE PARTS OFFERS NEWSLETTER

SUBSCRIBE TO THE PARTS OFFERS NEWSLETTER