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Product Instruction:
ZT 72022 This product is composed of low base sulfonate and ash-free dispersing agent, with excellent cleaning and dispersion and lubrication properties, this product is a low ash formula, effectively prevent the production of carbon and paint film.
Suggestion Dosage:
Quality grade
| Additive dose (W/W)% |
FC | 5.7 |
FB | 4.0 |
Quality Specification:
Item | Specification | Test Method |
Appearance | Brown red transparent liquid | Visual |
Kinematic Viscosity (V100 ) mm²/s | Report | GB/T265 |
calcium % | >0.20 | SH/T0297 |
Nitrogen, % | >0.30 | SH/T0224 |
Flash Point (COC, ℃) | >120 | GB/T3536 |
TBN mg KOH/g | >10 | SH/T0251 |
Packing and Disposal
1. Pls pack in 200kg metal drums or ton drums and store in a dry, clean, ventilated warehouse.
2. Suggestion: The maximum storage temperature should not exceed 65℃, and the long-term storage should not exceed 38℃ .
3.Safety precautions, please refer to the MSDS of this product.
ZT77208 is a premium-grade gear oil compound meticulously crafted to excel in extreme pressure (EP) and high-load conditions. Its advanced formulation combines superior base oils with a high-performance additive package, ensuring optimal lubrication and protection for gears, bearings, and transmission systems. With a yellow transparent liquid appearance , this compound adheres to stringent quality benchmarks, including phosphorus content exceeding 1.00% (w/w) and sulfur content surpassing 30.00% (w/w) . These high levels of sulfur and phosphorus additives form a robust protective film on metal surfaces, reducing friction, wear, and corrosion even under severe operational stress .