Sdlg 40t-E6400f Large Hydraulic Excavator for Harsh Working

• Type: Crawler Excavator
• Usage: GM Excavator
• Bucket: Backhoe
• Model NO.: E6400F
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: >1.5m³
• Size: Large-Scale
• Certification: ISO9001: 2000
• Condition: New
• Overall Operating Weight: 40050kg
• Max. Digging Radius: 10610mm
• Max. Digging Depth: 6850mm
• Max. Digging Height: 10610mm
• Engine Brand: Volvo
• Engine Type: Inter-Cooled, Four-Cylinder, Supercharged
• Engine Power: 215kw
• Emission Standard: Tier III
• Min. Fuel-Consume Ratio: 198g/Kw.H
• Hydraulic Control Type: Pilot Proportional Control Valve
• Hydraulic System Type: Twin Pump Constant Power Negative Flow Control
• Transport Package: RO-RO, Container
• Specification: 3290*3465*3580mm
• Trademark: SDLG
• Origin: Linyi, Shandong, China
• Production Capacity: 50000unit/Year

Product Description

Sdlg 40t-E6400F Large Hydraulic Excavator for Harsh Working

E6400F is an upgraded product developed by SDLG that is suitable for a variety of harsh working conditions. This series of products adopts high-end configuration, global procurement, and careful manufacturing, which fully guarantees the high reliability and high return rate of the product.

1. Adopting the new SD130A high-efficiency diesel engine specially designed by Lingong to meet the national three emission standards, reducing emissions, improving operating performance and fuel efficiency; the engine is equipped with precise high-pressure fuel injectors, turbochargers, intercoolers and electronics The engine control system realizes the optimization of equipment performance. It is equipped with Tech Tool fault detection interface, which can facilitate the detection and maintenance of the engine; it adopts three-stage air filtration, three-stage oil filtration and three-stage fuel filtration to fully protect the engine under severe working conditions.

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. The frame and durable structure can easily absorb the impact transmitted by the excavating device. The steel bar welding design between the center frame and the side frame of the upper frame, the reinforced X-shaped lower frame of the widened chassis, the lower part of the reinforcement, and the process welding design, adapt to harsh working conditions, so that the whole machine has better stability, reliability.

4. Standard reinforced HD type boom stick, refined from high-quality steel, high-strength steel is used in key parts, and special reinforcement design is carried out on stress concentration parts, which improves the working reliability under severe operating conditions; the boom stick provides Different optional types.

5. The cab is spacious, sealed, and has good sound insulation effect. It is equipped with a three-sided sunshade net; it adopts a 5-point silicone rubber shock absorber 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 EECU, VECU, IECU, KEYPAD and GPS electronic control system with Lingong proprietary technology, which is coordinated, energy-saving and efficient; equipped with LCD monitor, with self-checking, monitoring, emergency fault alarm, GPS positioning and remote monitoring, etc. Function, good human-computer interaction, convenient operation and maintenance. The optional rear-view camera allows the operator to see the blind area through the I-ECU monitor, thereby increasing the field of view and improving safety.




 

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)	1210mm
Wheelbase (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)	3580mm
Overall 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	6850mm
Max. digging height	10170mm
Max. dumping height	7090mm
Min. front slewing radius	4380mm
Engine
Model	SD130A
Type	Water-cooled, Four-stroke,supercharged
Rated Power@Revolution Speed	215kw/1700r/min
Displacement	12800mL
Cylinder bore × stroke	131*158mm
Emission standard	GB20891-2014 China Phase III
Traveling/swing system
Qty. of carrier rollers (single side)	2
Qty. of track rollers (single side)	9
Traveling brake type	Wet disc brake
Swing mode	Hydraulic drive internal tooth single-row ball-bearing
Swing brake type	Wet disc brake
Hydraulic system
Hydraulic control type	Pilot proportional control valve
Hydraulic system type	dual pump constant power negative flow control system
Max. flow	2*300+25.5L/min
Main pump model	K3V180
Operating pressure	320/350kgf/cm2
Main valve model	KMX32N
Arm cylinder - cylinder bore× diameter of piston rod × stroke	1-175*115*1700mm
Boom cylinder - cylinder bore× diameter of piston rod × stroke	2-160*105*1530mm
Bucket cylinder - cylinder bore× diameter of piston rod × stroke	1-145*100*1285mm
Fill capacity
Fuel	620L
Engine oil	45L
Hydraulic oil	515L
Antifreeze	2×6.8L
Swing reducer	6.0L