08-21-2025, 06:44 PM
Machine Description
The John Deere 190E is a robust mid-size excavator favored in construction, utility, and earthmoving projects. Designed for operators requiring a balance between mobility and digging power, it offers efficient fuel consumption paired with strong hydraulic performance.
Key Specifications
John Deere’s 190E mid-size excavator blends powerful Isuzu engine performance with advanced hydraulic systems, delivering efficient digging and material handling for a variety of applications. With operator comfort, visibility, and maintenance accessibility prioritized, it supports high productivity with minimized downtime. Features like the rugged mono boom, advanced controls, and durable components make the 190E a well-rounded choice for operators valuing power, versatility, and serviceability in mid-weight excavators.
The John Deere 190E is a robust mid-size excavator favored in construction, utility, and earthmoving projects. Designed for operators requiring a balance between mobility and digging power, it offers efficient fuel consumption paired with strong hydraulic performance.
Key Specifications
- Engine: Isuzu 4-cylinder, 5.2-liter turbocharged diesel
- Net Power: Approximately 173 horsepower (129 kW)
- Operating Weight: Between 43,400 and 45,300 lbs (19,700–20,500 kg)
- Maximum Digging Depth: 19 ft 2 in (5.83 meters)
- Maximum Reach: Approximately 31 ft 5 in (9.58 meters)
- Dump Clearance Height: Around 21 ft 2 in (6.45 meters)
- Hydraulic System: Variable axial piston pump with up to 124 liters per minute max flow
- Swing Speed: 11.5 rpm
- Slew Torque: 53 kNm (39,090 lb-ft)
- Travel Speeds: Low gear 5.3 mph (8.6 kph), high gear 21.7 mph (35 kph)
- Ergonomically designed short-throw pilot levers for precise, low-effort control
- Fingertip auxiliary hydraulic flow management via right-hand lever buttons
- Conveniently placed forward-neutral-reverse switch on the left-hand lever for ease in blade and stabilizer use
- Large, clear cab windows with narrow front posts and multiple mirrors for excellent visibility
- Standard rearview camera displayed on an in-cab monitor enhancing safety
- Swing-open side panels on the engine compartment for easy maintenance access
- The mono boom offers long reach and lift capacity for versatile digging and loading applications
- Reinforced boom with three welded bulkheads resists torsional stresses, promising durability
- Pavement-friendly rubber tires and high travel speeds permit efficient repositioning on job sites without needing trailers
- Parallel-action dozer blade with an 8 ft 11 in width and 23 inch height supports powerful grading and leveling
- Ground-level filters and water separator promote simplified service and reduced downtime
- Cooling and air conditioning components designed for easy cleaning and maintenance with swing-out access
- Comprehensive dealer networks support rebuilds and parts availability for long-term ownership
- Mono Boom: A single-piece boom arm providing strength and rigidity for digging
- Slew Torque: The rotational force available for turning the excavator upper structure
- Axial Piston Pump: A hydraulic pump type that enables efficient fluid delivery with variable flow
- Pilot Lever: Joystick-like control handled by the operator for smooth machine operation
- Dump Clearance Height: Maximum height the bucket can reach when dumping material
- Rebuild Stage: The process of refurbishing major components like engine and hydraulic pumps to restore original performance
John Deere’s 190E mid-size excavator blends powerful Isuzu engine performance with advanced hydraulic systems, delivering efficient digging and material handling for a variety of applications. With operator comfort, visibility, and maintenance accessibility prioritized, it supports high productivity with minimized downtime. Features like the rugged mono boom, advanced controls, and durable components make the 190E a well-rounded choice for operators valuing power, versatility, and serviceability in mid-weight excavators.
