1. Cab: Hw70, hw76; 2. Engine: 266HP/290HP/336HP/371HP/375HP, common rail and egr; 3. Transmission: Hw15710, hw19710; 4. Wheel base: 2900, 3200, 3400, 3600, 3800, 4100, 4300, 4600, 4900, 5200; 5. Length of body: 4800--7500; 6. Operation: Gas-liquid controlled lifting.
