China Sdlg 15 Ton E6150f Medium Compact Crawler Excavator with High-Torque Engine

Product Description

SDLG 15 ton E6150F Medium Compact Crawler Excavator with high-torque engine
E6150F is an energy-saving, reliable and comfortable product developed by SDLG. It is equipped with an enhanced working device and an optimized and matched power hydraulic system, suitable for a variety of harsh working conditions.
1. The original imported Lingong special low-speed and high-torque SD40B engine is supercharged and intercooled to meet T3 emissions. It adopts carefully tuned EMS engine management technology to achieve a balance of fuel consumption and efficiency. It has strong power, economy and environmental protection, and high reliability.
2. Double pump constant power negative flow hydraulic system, automatic sensor control, with regeneration, priority and other functions, more flexible response, high production efficiency, strong digging ability, accurate operation, good economy, and energy saving of more than 5%.
3. The walking system is driven by a two-speed self-switching walking motor, and both walking and turning brakes are wet brakes, with stable braking and high reliability.
4. Adopting X-shaped lower frame with widened chassis and reinforced upper frame, the whole machine has higher stability and can easily adapt to various working conditions.
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. Equipped with high-end damping seats and automatic air-conditioning with dual-stage air filtration, it provides a comfortable driving environment.
6. Equipped with the EECU, VECU and IECU electronic control system of Lingong's proprietary technology, the whole machine has a variety of working modes to adapt to different working conditions, energy saving and efficient; with self-checking, monitoring, emergency fault alarm, GPS positioning and remote Monitoring and other functions, good human-computer interaction, convenient operation and maintenance.
7. Abundant differentiated products: various working devices and accessories such as breaker and rotary grab can be selected.

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Product Parameters

Overall dimension Overall width of upper assembly(A) 2450mm Overall width(B)2590mm Overall height of cab(C) 2770mm Tail swing radius(D) 2200mm Overall height of engine hood(E) 2080mm Ground clearance of counterweight (F)900mmWheelbase (G) 3000mm Crawler length (H) 3740mm Crawler gauge (I)1990mm Crawler pad width (J)600mm Min. ground clearance (K)430mm Overall length (L)7700mm Overall height of boom (M) 2830mmOverall parameters Bucket capacity 0.52m³ Overall operating weight 13800kg Max. excavation force 98.1KN Slew speed 11r/min Traveling speed (low/high) 3.2/5.5km/h Average ground pressure 34.6kPa Max. digging radius 8330mm Max. digging depth 5530mmMax. digging height 8420mm Max. dumping height 5980mm Min. front slewing radius 2630mm Engine ModelSD40BType Water-cooled, Four-stroke,superchargedRated Power@Revolution Speed 80kw/2000r/min Displacement 4038mL Cylinder bore x stroke 101*126mm Emission standard GB20891-2014 China Phase III Rated fuel consumption 223g/kw.h Max. torque 472N.m Traveling/swing system Qty. of carrier rollers (single side) 1Qty. of track rollers (single side) 7Traveling 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*118+20L/minMain pump model K3V63DTOperating pressure 330/350kgf/cm2Main valve model UX22Arm cylinder - cylinder borex
diameter of piston rod x stroke 1-120*80*1045mmBoom cylinder - cylinder borex
diameter of piston rod x stroke 2-105*70*980mmBucket cylinder - cylinder borex
diameter of piston rod x stroke 1-100*70*885mmFill capacity Fuel 260L Engine oil 16.5L Hydraulic oil 205L Antifreeze 2x3.5L Swing reducer 3.8L

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