沃尔沃 EC 290

We have all the parts for the machinery:ROCK BUCKET/SKELETON BUCKET /LOOSENING BUCKET/CLEANING BUCKET TILT BUCKET/DITCH BUCKET/BUCKET CLAMP/CLAMSHELL BUCKET/ROTARY SCREEN/CRUSHER BUCKET/RUSHER BUCKET CRUSHING AND SCREENING BUCKET/RAKE/RIPPER/THUMB CLIP/COMPACTION WHEEL Business hours,24 hours, holidays and Sundays Address: Shanghai City, China Contact: Nina Whatsapp: +86 18055199047 Mobile:+86 18055199047 Wechat:18055199047 Email: Packaging Details 1. Flat frame is more suitable for large construction equipment without disassembly. 2. Containers are the cheapest and fastest. 3. Bulk carriers are more suitable for large construction equipment. 4. Ro-ro shipment is fast and suitable for all kinds of machines. You can choose any mode of transportation according to your needs

Basic Parameters Operating weight: 28,500–29,900 kg Bucket capacity: 1.3 m³ Boom length: 6,200 mm (heavy-duty boom) Stick length: 3,050 mm Swing speed: 10.2 rpm Travel speed: 3.3/5.2 km/h Gradeability: 70% (35°) Ground pressure: 54.1 Kpa (with 5.4-ton counterweight) Power System Engine model: Volvo VOLVO D7D Rated power: 153 kW / 1900 rpm Displacement: 7.1 L Number of cylinders: 6 Bore × stroke: 108 × 130 mm Cooling method: Water-cooled Operation type: Turbocharged, electronically controlled direct injection, with charge air cooler Hydraulic System Main pump type: Variable displacement axial piston pump × 2 + gear pump Max main pump flow: 250 × 2 + 19 L/min Travel hydraulic motor type: Variable displacement axial piston motor × 2 Swing hydraulic motor type: Axial piston hydraulic motor (with mechanical brake) Working hydraulic circuit pressure: 31.4/34.3 Mpa Travel hydraulic circuit pressure: 34.3 Mpa Swing hydraulic circuit pressure: 26.5 Mpa Control hydraulic circuit pressure: 3.9 Mpa Boom cylinder: 2–140 × 1480 mm Stick cylinder: 1–150 × 1745 mm Bucket cylinder: 1–140 × 1140 mm Fluid Capacities Fuel tank: 470 L Hydraulic oil tank: 195 L Hydraulic system total: 400 L Engine oil change capacity: 32 L Coolant: 44 L Dimensions Overall transport length: 10,400 mm Overall transport width: 3,190 mm Overall transport height: 3,290 mm (boom height) Cab height: 3,030 mm Counterweight ground clearance: 1,145 mm Track contact length: 4,015 mm Total track length: 4,870 mm Track shoe width: 3-tooth 600/700/800/900 mm; 2-tooth 700 mm Total track width: 3,190 mm Track gauge: 2,590 mm Minimum ground clearance: 480 mm Minimum swing radius of front attachment: 4,180 mm Rear swing radius: 3,050 mm Working Range Maximum digging radius: 10,690 mm Maximum digging radius at ground level: 10,490 mm Maximum digging depth: 7,320 mm Maximum digging height: 10,040 mm Maximum dumping height: 7,050 mm Maximum vertical digging depth: 6,200 mm Maximum effective digging depth: 7,140 mm