Medium excavator DX140LCR-7

crawlerTier 4 - finaldiesel

Overview The Develon DX140LCR-7 is a reduced-tail-swing (LCR) excavator designed for operations where working space is limited. It delivers the stability of a conventional excavator while providing one of the shortest swing radii in its class, enabling versatile use in confined urban and construction sites.

Engine & emissions Powered by the Develon G2 D34 engine, the machine meets Stage V emission requirements without using exhaust gas recirculation (EGR). The D34 increases available combustion air and temperature to reduce particulate formation. Combined with the SPC3 Smart Power Control and a new main hydraulic valve, the solution improves fuel efficiency relative to previous generations.

Key machine features

• Reduced tail swing design for improved maneuverability in tight work areas.
• Conventional-excavator stability despite compact rear overhang.
• Enhanced service accessibility due to new counterweight design.
• Operator-focused improvements for better control and comfort.
• Hydraulic and electronic systems tuned to optimize fuel consumption and uptime.

Options & Attachments

• PINS KITS
• H-CLASS BUCKETS (HEAVY DUTY)
• HYDRAULIC BREAKERS - HB SERIES

Specifications (key data)

• Maximum power: 115 HP (86 kW) @ 2000 RPM
• Operating weight: 15.600 kg
• Bucket capacity (standard): 0.51 m³
• Emission standard: Stage V
• Engine: Develon G2 D34
• Main pumps max flow: 2 × 114 l/min
• Maximum swing speed: 10.13 rpm
• Maximum swing torque: 4888 kgf·m
• Travel speed (low - high): 2.9 - 4.7 km/h
• Maximum traction: 15.200 kg
• Maximum gradeability: 35° / 70%