Introduction
LT-Series Hydraulic Excavators are manufactured by our LUTONG GROUP according to the international advanced technology, consisting of a boom, stick, bucket and cab on a rotating platform (known as the "house"). The house sits atop an undercarriage with tracks. All movement and functions of this hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors. The diesel engine and key hydraulic components adopt the famous international Brands. This Mini Hydraulic Excavator is your ideal equipment to choose, we offer you not only the products with reasonable price, but also our professional after-sale service and our favorable spare parts timely.
 
Usage
LT-Series Hydraulic Excavators can be used in many ways:
1. Digging of trenches, holes, foundations  
2. Material handling  
3. Brush cutting with hydraulic attachments  
4. Forestry work  
5. Demolition  
6. General grading/landscaping  
7. Heavy lift, e.g. lifting and placing of pipes  
8. Mining, especially, but not only open-pit mining  
9. River dredging  
10. Driving piles, in conjunction with a pile driver

Tech-Parameters List

Model LT150-6
Bucket capacity m3 0.52-0.75
Operating weight ---including boom & arm & bucket & operator & lubricant & coolant liquid & full fuel tank kg 14600
Dimension Overall length mm 7,766
Overall width mm 2,470
Overall height mm 2,800
Min. clearance mm 400
Engine Model

Japan Original Imported YANMAR 4TNV106T

Type Water-cooled, direct injection, 4-stroke, turbo-charged, in line
No. of cylinders 4 cylinders
Bore x Stroke 106mm x 125mm
Total displacement L 4.412
Rated output power KW/rpm 69.9/2200
Peak torque N.m/rpm 388.3/1600
Digging
performance
Max. digging radius mm 8,400
Max. digging depth mm 5,570
Max. digging height mm 8,820
Max. dumping height mm 6,360
Max. digging force kN 98
Traveling 
system
Travel motor Dual-speed independent piston motor
Brake system Spring-loaded multi-disc hydraulic brake
Travel speed (high /low) km/h 5.9/3.6
Max. Traction force KN 110
Grade ability ° 35
Tensioning type Grease tensioning
Carrier roller quantity 2x1
Track roller quantity 2x7
Track shoe quantity 2x46
Track shoe width mm 600(standard)
Ground pressure Kpa 40
Track length ( chassis) mm 3,300
Track wheel base mm 3,650
Track gauge mm 2,000
Swing
system
Brake system When swing control rod in neutral, automatic hydraulic locking.
Parking brake Hydraulic wet multi-disc brake
Swing speed rpm 13
Tail swing length mm 2,330
Swing bearing Heavy loading & sealed oil-bath lubricating
Cylinder     Bore x Stroke x Diameter
Boom mm Φ105x990x75
Arm mm Φ115x1175x80
Bucket mm Φ100x885x70
Capacity Fuel tank L 250
Hydraulic oil tank L 200
Cooling system L 20
Traveling reducer L 2 x 3.5
Swing reducer L 3.8
Air-conditioner Kg 1.0
Hydraulic
system
Main pump piston pump X 2 + gear pump X 1
Max. displacement ml/r 132.6
Max. pressure    
Boom & arm & bucket Mpa 35
Driving system Mpa 35
Swing system Mpa 24
Control system Mpa 4
Pilot pump Mpa 4
Main valve 9-set multi-way valve

Optional Attachments
LT-Series Hydraulic Excavator capabilities have expanded far beyond excavation tasks with buckets. With the advent of hydraulic-powered attachments such as a breaker, a grapple or an auger, our excavator is frequently used in many applications other than excavation. Our excavators feature a quick coupler for simplified attachment mounting, increasing the machine's utilization on the job site. 

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