Rock drill oil

Rock drill oil

ISO VG 100 / 220

Extreme Pressure Impact High load Strong adhesion

Featuring excellent extreme pressure, anti-wear, and adhesive properties, it provides stable lubrication protection under high-impact conditions and extends equipment service life.

Extreme Pressure Anti-Wear Withstands heavy impact
Strong adhesion Adheres to high-speed pneumatic tools
Corrosion protection Harsh Operating Environment Protection
Thermal Stability Good Oxidation Stability

Product Description

Rock drill oil is a high-quality heavy-duty lubricant specially designed to provide corrosion protection for rock drills and pneumatic tools under harsh operating conditions. It offers excellent anti-foaming properties and strong adhesion, enabling it to cling to high-speed pneumatic tools. With extreme pressure performance, it withstands the strong impacts generated during rock drilling, ensuring adequate lubrication. It protects critical parts of both rotary and impact drills, preventing wear and scoring. With superior extreme pressure, anti-wear, and adhesive properties, along with good thermal and oxidation stability, it effectively protects pneumatic machinery and extends service life.

  • Rotary and percussive drilling operations for surface and underground drilling
  • Pneumatic tools for construction and manufacturing applications
  • Rock drills, hand-held pneumatic drills, pavement breakers
  • Pneumatic rock drills, air motors, and hoists
Engine oil filling scene image

Product parameters

GB/T16630-1996
Project Grade L-DRB/A15 L-DRB/A22 L-DRB/A32 L-DRB/A46 L-DRB/A68 Test methods
Kinematic viscosity at 40°C, mm²/s 15.60 22.12 31.69 45.7 69.2 GB/T265
Flash Point (Open Cup), ℃ 156 180 212 225 235 GB/T3536
Flash point, ℃ 165 178 190 201 214 GB/T3536
Pour point, ℃ -43 -43 -40 -34 -28 GB/T3535
介电强度,kv  不小于 25 GB/T507
酸值,mgKOH/g  不大于 0.03 GB/T4945
Corrosion test (copper strip, 100°C,
3h), Max.
1 GB/T5096