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Heavy Duty Medium Hydraulic 25ton Crawler Excavator E6250f for Sale

The SDLG E6250F crawler excavator is a top-tier choice, engineered specifically for demanding heavy-duty tasks in construction and mining. This 25-ton hydraulic machine delivers exceptional performance and dependable reliability, ensuring consistent operation under tough conditions.

    E6250f

    Product Introduction

    SDLG's E6250F excavator is a robust piece of machinery tailored for the Chinese market, featuring a durable chassis, robust work tools, and a refined hydraulic system that thrives in tough conditions.

    This model is driven by the SD70B engine, a low-speed, high-torque unit that's turbocharged and intercooled, complying with T3 emission standards. It employs a finely-tuned EMS engine management system to optimize fuel consumption and performance, delivering robust power, cost-effective operation, and dependable service.

    The E6250F is fitted with a dual-pump, constant power, positive flow hydraulic system that includes automatic sensor control, regeneration capabilities, and priority functions. This setup offers enhanced adaptability, increased productivity, superior digging strength, precise control, and a 5% or more energy savings.

    The excavator's reinforced undercarriage, extended tracks, and broadened chassis improve stability and maneuverability. The standard heavy-duty boom and arm are engineered for harsh conditions, ensuring a longer machine life.

    Advanced electronic control systems, including EECU, VECU, IECU, a user-friendly keyboard, and GPS, are integrated into the E6250F to enhance coordination, energy efficiency, and overall performance. An LCD display offers self-diagnostic, monitoring, emergency alerts, GPS tracking, and remote monitoring for seamless user interaction. A TechTool fault detection interface is also included for easy diagnostics and maintenance.

    The operator's cabin is spacious, sealed, and well-insulated against noise, with a three-tier sunshade net and silicone rubber shock absorbers to reduce vibrations. High-quality, shock-absorbing seats and a dual-stage air filtration automatic air conditioning system contribute to a comfortable working environment.

    The E6250F comes with a variety of optional work equipment and attachments, such as a breaker, for diverse applications.

    In essence, the E6250F excavator from SDLG is a resilient and adaptable machine designed for challenging work environments. It combines cutting-edge technology, operator comfort, and exceptional performance, with an emphasis on reliability, efficiency, and versatility, making it well-suited for a wide range of construction and industrial tasks.

    LG6250E-054nc LG6250E-113nx

    Product parameters

    01020304
    Total mass (kg) 24400 Slewing speed (r/min) 11.3
    Bucket capacity m3 1.2 Traveling speed (low/high) (km/h) 3.3/5.5
    Bucket capacity range - Maximum digging force (kN) 176
    Average ground pressure (mm) 48.5 - -
    Overall length (mm) 10265 Contour dimension of complete machine (transfer position) (mm) -
    Overall width (mm) 3190 Overall width of upper assembly 2890
    Overall height (mm) 3040 Overall width of chassis (mm) -
    Boom length (mm) 6000 Overall height to cab top (mm) -
    Wheel track 2590 Rear slewing radius (mm) 3000
    Arm length (mm) 2970 Overall height to hood top (mm) 2370
    wheelbase(mm) 3850 Ground clearance of upper assembly (mm) -
    Crawler wheelbase/Wheelbase (mm) - Overall length of crawler (mm) 4650
    Maximum digging radius (mm) 10260 Wheel track of crawler/Wheel track (mm) 2590
    Maximum digging depth (mm) 6980 Track shoe width (mm) -
    Maximum discharge height(mm) 6800 Minimum ground clearance (mm) 470
    Overall length during transfer (mm) - Overall height of working mechanism during transfer (mm) -
    Shovel width (with band edge) (mm) - Maximum digging radius of reference ground (mm) -
    Maximum digging depth under length of bottom surface of 2.5m (mm) - Maximum vertical digging depth (mm) -
    Maximum digging height (mm) 9690 Minimum front turning radius (mm) 3890
    Engine model SD70B Number of cylinders - bore x stroke (mm) 6-108×130
    Engine type four-stroke、turbocharged、inter-cooled min fuel consumption rate 206
    Engine power (KW) 138 Maximum torque (N.m)/rotation speed (r/min) 870
    Rated rotation speed (r/min) 1800 Emission standard GB 20891-2014
    Displacement (ml) 7146 - -
    Hydraulic type Double-pump constant-power positive flow control system Maximum flow rate (L/min) 2×240+18
    Working pressure (kgf/cm2) 330/350 Main pump model K5V140DT
    Main valve model BK28 Motor (rotary/travel) model M5X180CHB/EM140V
    Hydraulic control type Pilot-actuated proportional control valve - -
    Number of supporting wheel (one side) 9 Number of carrier roller (one side) 2
    Track shoe width (three-teeth) (mm) 600 Type of travel brake Wet disc
    Slewing type Hydraulic internal-tooth single-row ball bearing Model of slewing bearing -
    Type of slewing brake Wet disc - -
    Type of working load Backhoe Boom cylinder - bore × diameter of piston rod × stroke (mm) 2-135×90×1345
    Stick cylinder - bore × diameter of piston rod × stroke (mm) 1-140×100×1665 Bucket cylinder - bore × diameter of piston rod × stroke (mm) 1-130×90×1150
    Dozer blade cylinder - bore x diameter of piston rod x stroke (mm) - Normal cycle time (s) -
    Fuel filling capacity(L) 380 Oil filling capacity of walking reducer (L) 2×5.2
    Hydraulic oil filling capacity(L) 330 Oil filling capacity of slewing reducer (L) 5.9
    Engine oil filling capacity(L) 32 Filling capacity of water radiator antifreeze coolant -

    Free Consulting Service

    We are willing to cooperate wholeheartedly with people from all walks of life, welcome new and old friends to visit our company to guide our work, and all the staff of  welcome friends from all walks of life to visit and patronize, and create a great cause together!

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