1. Introduction to WJL75 multi-function small excavator Shandong Jujiang Machinery Group develops and sells small excavators mainly for highways, bridges, construction, breeding ponds, underground engineering, emergency excavation, etc. The main characteristics of excavators are high strength and high efficiency. They can complete projects that cannot be completed by manpower, and improve work efficiency. General engineering teams, construction industry, rescue departments, private excavation of breeding ponds, roads, reclamation, etc. 2. Features of WJL75 multi-function small excavator 1. Cab: designed according to ergonomic principles, adhering to the concept of safety and comfort, wide vision, spacious and bright, user-friendly front gear mechanism, equipped with high-grade adjustable seats, comfortable driving environment. 2. Power system: Equipped with an energy-saving and efficient turbocharged exhaust engine to maximize the power of the starting motor and reduce power loss. 3. Hydraulic system: imported international well-known brand multi-way valve and advanced slewing reducer, fast action, sufficient strength, good coordination of compound action, high reliability, long service life. 4. Electrical system: equipped with color LCD screen, self-inspection, monitoring, emergency fault alarm and various early warning functions, good human-computer interaction, high configuration of electrical control software, higher reliability. 5. Walking system: the use of weighted front and rear drive axles and gearboxes to provide a stronger carrying capacity. 6. The wheel type is fast, and the pressure loss on the road surface is small, and it is suitable for working in the city. Third, WJL75 multi-function small excavator technical parameters Whole machine parameters Whole machine weight 6600KG Engine model Lift rated power 55KW cooling mode Water-cooled turbocharged bucket capacity 0.36m06 excavation force 8200N walking speed 35km/h slewing speed 9-11r/min hydraulic oil capacity 90L fuel tank capacity 120L parking brake break Air brake driving brake air brake stabilizer legs/optional dimensions excavator size (transportation) 6346mm*2800mm*2200mm number of tires 8-750 boom length 3560mm stick length 1900mm scope of work excavation height 6550mm unloading height 5100mm excavation depth 3380mm excavation range 6590mm Note: As the technology continues to improve, the parameters are subject to change without notice, and the actual prototype shall prevail.