China Sdlg 46t-E6460f Large Mining Komutsu Excavator with Heavy-Duty Boom

Product Description

Sdlg 46t-E6460F Large Mining Komutsu Excavator with heavy-duty boom
E6460F is an upgraded product suitable for a variety of harsh working conditions developed by SDLG on the basis of absorbing VOLVO advanced design and manufacturing technology. This series of products adopts high-end configuration, global procurement, and careful manufacturing, which fully guarantees the high reliability and high response rate.
1. The original imported Lingong special low-speed and high-torque 13L engine meets T3 emissions, has low fuel consumption, is economical and environmentally friendly, and has strong power; it has a SIEDIA fault detection interface, which can facilitate the detection and maintenance of the engine; adopts three-stage air filtration and three-stage oil Filter and three-stage fuel filter, high reliability of the engine.
2. Double pump constant power negative flow automatic load-sensitive hydraulic system, automatic sensor control, with regeneration, priority and other functions, high production efficiency, strong digging ability, accurate operation and good economy.
3. It is equipped with heavy-duty boom and mine-type stick, which can adapt to harsh mining conditions with high efficiency.
4. The reinforced undercarriage of the extended track and widened chassis makes the whole machine more stable and longer service life.
5. The cab is spacious, sealed, and has good sound insulation effect. It is equipped with three-sided sunshade nets; it uses silicone rubber shock absorbers to reduce vibration and impact.
6. Automatic air conditioner equipped with high-end damping seats and dual-stage air filtration provides a comfortable driving environment.
7. Equipped with EECU, VECU, IECU, KEYPAD and GPS electronic control systems with Lingong proprietary technology, which are coordinated, energy-saving, and efficient; equipped with LCD monitors, with self-checking, monitoring, emergency fault alarm, GPS positioning and remote monitoring, etc. Function, good human-computer interaction, convenient operation and maintenance.

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Product Parameters

Overall dimension Overall width of upper assembly(A) 2990mm Overall width(B)3340mm Overall height of cab(C) 3190mm Tail swing radius(D) 3500mm Overall height of engine hood(E) 2700mm Ground clearance of counterweight (F)1210mmWheelbase (G) 4240mm Crawler length (H) 5180mm Crawler gauge (I)2740mm Crawler pad width (J)600mm Min. ground clearance (K)500mm Overall length (L)11020mm Overall height of boom (M) 3580mmOverall parameters Bucket capacity 2.0m³ Overall operating weight 40050kg Max. excavation force 236KN Slew speed 0-10.3r/min Traveling speed (low/high) 3.4/5.3km/h Average ground pressure 69.4kPa Max. digging radius 10610mm Max. digging depth 6850mmMax. digging height 10170mm Max. dumping height 7090mm Min. front slewing radius 4380mm Engine ModelSD130AType Water-cooled, Four-stroke,superchargedRated Power@Revolution Speed 215kw/1700r/min Displacement 12800mL Cylinder bore x stroke 131*158mm Emission standard GB20891-2014 China Phase III Traveling/swing system Qty. of carrier rollers (single side) 2Qty. of track rollers (single side) 9Traveling brake type Wet disc brakeSwing mode Hydraulic drive internal tooth
single-row ball-bearing Swing brake type Wet disc brakeHydraulic system Hydraulic control type Pilot proportional control valveHydraulic system type dual pump constant power negative flow control systemMax. flow 2*300+25.5L/minMain pump model K3V180Operating pressure 320/350kgf/cm2Main valve model KMX32NArm cylinder - cylinder borex
diameter of piston rod x stroke 1-175*115*1700mmBoom cylinder - cylinder borex
diameter of piston rod x stroke 2-160*105*1530mmBucket cylinder - cylinder borex
diameter of piston rod x stroke 1-145*100*1285mmFill capacity Fuel 620L Engine oil 45L Hydraulic oil 515L Antifreeze 2x6.8L Swing reducer 6.0L

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