ボブキャット/Bobcat E 20

1. Model Overview The Bobcat E20 is a 2-ton class zero tail swing (ZTS) compact excavator. The ZTS design keeps the rear within track width during rotation, enabling safe work against walls. The hydraulically retractable undercarriage narrows to 991 mm for access through gates and expands to 1,359 mm for stability. Manufactured by Bobcat Company, USA. Complies with EPA Tier 4 emissions. 2. Core Specifications Parameter Value Operating Weight 1,930 - 2,039 kg Bucket Capacity 0.04 - 0.05 m³ Engine Model Kubota D722 (3-cylinder diesel) Rated Power 13.9 hp @ 2,500 rpm (10.4 kW) Displacement 0.72 L 3. Hydraulic System Parameter Value Auxiliary Standard Flow 30 L/min Auxiliary Pressure 18,000 kPa System Type Closed-center, load sensing Selectable auxiliary flow available for breakers, augers, and clamps. 4. Dimensions Parameter Value Transport Length 3,688 mm Transport Width (Retracted) 991 mm Transport Height 2,296 mm Tail Swing Radius Zero Track Shoe Width 230 mm 5. Working Ranges Parameter Value Max Digging Depth 2,560 mm Max Reach at Ground Level 4,267 mm Max Dumping Height 2,682 mm Boom Swing Left/Right 80°/60° 6. Performance Parameter Value Travel Speed - High 4.2 km/h Bucket Digging Force 20.8 kN Arm Digging Force 9.3 kN 7. Fluid Capacities Item Capacity Fuel Tank 19 L Hydraulic Tank 19 L 8. Key Features Zero Tail Swing: Work flush against walls without rear collision risk. Retractable Tracks: Hydraulically expand from 991 mm to 1,359 mm. Dozer Blade: Standard with float function; folding wings match narrow transport width. Operator Environment: FOPS/ROPS canopy or enclosed cab with HVAC, auto idle, and auto-shift travel. Selectable Control Pattern: Switch between excavator and backhoe patterns without tools. Selectable Auxiliary Flow: Three adjustable flow rates for various attachments. Centralized Grease Bank: Easy lubrication of slew bearing and pinion. Keyless Start: Optional password-protected system prevents unauthorized use. 9. Standard Equipment 24V electric start, backup alarm, work lights, horn. Auxiliary hydraulic lines, load sensing system. Rubber tracks, hydraulic track adjusters. ROPS canopy, seat belt, hour meter. Dozer blade with float. 10. Optional Equipment Enclosed cab with HVAC, air suspension seat, radio, keyless start, rearview camera. Selectable auxiliary flow, second auxiliary circuit. Steel tracks. Hydraulic thumb, grading bucket, auger, breaker, ripper tooth. Depth check system, Product Link telematics. 11. Attachments Compatible attachments include grading and trenching buckets, hydraulic breaker, auger, hydraulic thumb, tiltrotator, and grapple. 12. Production Versions Original E20 (2014-2024): 13.9hp Kubota D722, Tier 4, zero tail swing. E20z: Export variant, 2,039 kg. Next Generation (2025+): 15hp engine, 24% more arm digging force, 26% more lift capacity. 13. Typical Applications Urban construction, indoor demolition, landscaping, agricultural drainage, utility line installation, trenching, small earthmoving, property line excavation. 14. Regional Compliance North America: EPA Tier 4 Final. Europe: Stage V (newer models). Other markets: Tier 3 equivalent or Tier 4. Export specifications vary by region. Contact local Bobcat distributor for details.