MWC8.8/0.5L Mining Hydraulic Excavator (Diesel)

MWC8.8/0.5L is a flameproof diesel-powered mining hydraulic excavator manufactured by Jiangsu Tianmei Electromechanical Technology Co., Ltd., a national high-tech enterprise based in Xuzhou, Jiangsu, China. It is powered by a flameproof diesel engine with 80 kW rated power for strong, reliable operation, and exhaust emissions meet China Stage III standards. It is widely used for roadway floor dinting, ditch cutting, floating coal cleaning, floor leveling, rock breaking and loading, and auxiliary excavation in level and inclined roadways. Its compact lightweight, low-center-of-gravity structure and small swing radius suit narrow underground spaces. A load-sensing hydraulic system with pilot control delivers smooth, shock-free operation, while the three-section boom with a 90-degree rotating middle arm, combined with 360-degree machine rotation, enables full-space excavation and breaking without obstacles. A front dozer blade levels roadways and stabilizes the machine during reverse-slope operation. Quick-change attachments including bucket, breaker, hydraulic shear and milling head make the machine multi-functional, and wireless remote control allows operator-free operation for safer underground work. Key specifications include operating weight 8800 kg, bucket capacity 0.5 m3, maximum digging force 70 kN, digging radius 5230 mm, digging depth 2550 mm, digging height 5380 mm, dumping height 2600 mm, minimum swing radius 1650 mm, travel speed 0-58 m/min and ground clearance 225 mm. The model is MA certified for coal mine use, and Jiangsu Tianmei holds ISO9001, ISO14001 and ISO45001 certifications with 64 granted patents. Complete after-sales service, spare parts and technical guidance are provided.