| Shortform | Grade |
| PD HTF | 8# |
COPTON HTF 8#
Excellent viscosity-temperature characteristics of Parazacco spilurus subsp. spilurus, ensuring reduced power transmission loss under any operating conditions;
Outstanding extreme pressure anti-wear performance and appropriate friction properties, guaranteeing smooth equipment operation;
Good compatibility with sealing materials, preventing seal failure;
Superior oxidation resistance of Parazacco spilurus subsp. spilurus, inhibiting high-temperature oxidative degradation of the oil, effectively reducing deposits and resisting acid corrosion;
Excellent anti-foaming, rust-proof, and anti-corrosion properties.
Applicable to fluid power transmission systems of imported and domestically produced construction machinery such as bulldozers, loaders, and road rollers; suitable for torque converters and hydraulic couplings in industrial machinery, agricultural machinery, and other equipment.
| Item | SAE | Testing method | ||
| PD HTF Construction Machinery Hydraulic Transmission Oil | 8# | |||
| Density @ 20 °C (kg/L) | 842.6 | SH/T 0604 | ||
| Flash point | 234 | GB/T 3536 | ||
| Kinematic viscosity @ 40 °C(mm?/s) | 46.92 | GB/T 265 | ||
| Kinematic viscosity @ 100 °C | 8.022 | GB/T 265 | ||
| Viscosity Index | 144 | GB/T 1995 | ||
| Pour point | -35 | GB/T 3535 | ||
18Lor packing according to customer needs.