CCMIE mainly produces and refits: railway pillow changer, excavator lifting cab, unloading train heightening chassis, three-section demolition arm, extension arm, unloading arm, rock hook arm, piling arm, tunnel arm, excavator bucket, shell Buckets, hydraulic clamps, loader anti-skid protection tracks, dump truck anti-skid tracks and other front-end attachments. Machine Weight: 37000 kg Max Digging Radius: ≥13m Rated Speed: ≥12m/min Warranty: 1 Year Max. wheel pressure:32T