Grace Launches New "PowerMaster" Series Diesel Tractors in Laizhou: Empowering Modern Agriculture with Localized Innovation
March 28, 2025 · Laizhou, Shandong, China
As the spring ploughing season approaches in the grain-producing regions of the Jiaodong Peninsula, Chinese agricultural machinery manufacturers have unveiled another robust solution. Today, Grace, a company rooted in Laizhou for 15 years, officially launched its "PowerMaster" series diesel Tractors at its headquarters. Designed to address the challenges of large-scale wheat and corn farming in North China and the Northeast Plain, this series emphasizes "power, efficiency, and ease of maintenance" to provide cost-effective solutions for farmers, bolstering the stability and productivity of the "Qilu Granary."
Key Innovations: Practical Upgrades Grounded in Laizhou’s Farmland Data
Jiaodong Plain-Optimized Powertrain
Featuring a 4.5L turbocharged diesel engine co-developed with Weichai Power, the PowerMaster series enhances low-speed torque by 12% to handle varying soil resistance in Laizhou’s saline-alkali and sandy loam fields. Field tests by Laizhou Jinfeng Cooperative confirmed a 1.2L reduction in fuel consumption per acre for corn planting compared to imported models.
Corrosion-Resistant Durability
Built for Laizhou’s coastal humidity and salinity, the tractors utilize galvanized steel bodies, ceramic-coated exhaust pipes, and IP67-rated sealed bearings. The chassis welding process meets marine engineering standards, reducing rust rates by 60% and extending service life in coastal environments.
Mechanical Enhancements
Dual-Gear Hydraulic Output: Switch between high/low pressure modes (18MPa/25MPa) via mechanical levers for precision seeding or heavy-duty straw crushing.
Visual Diagnostics: Three-color warning lights for oil pressure, coolant temperature, and hydraulic fluid levels improve fault detection efficiency by 50%.
Quick-Attach System: Compatible with Laizhou’s local implements, reducing plough attachment time from 15 minutes to 3 minutes.