Specifications

excavators with best price
CUMMINS engine powerful
Advanced hydraulic system
Intelligent monitoring system
Comfortable cabin

This Mini Excavator price list: LT70-6 ( 7tons ) is provided by our Lutong Company with excellent performance and competitive price.

Excavators Introduction

Excavators are heavy construction equipment consisting of a boom, stick, bucket and cab on a rotating platform (known as the "house"). The house sits atop an undercarriage with tracks or wheels. A cable-operated excavator uses winches and steel ropes to accomplish the movements. They are a natural progression from the steam shovels and often called power shovels. All movement and functions of a hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors. Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators.

 

Excavators Usage

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.

 

Excavators Configurations

Model			LT150-6
Bucket capacity		m3	0.52
Operating weight ---including boom & arm & bucket & operator & lubricant & coolant liquid & full fuel tank		kg	14800
Dimension (in transportation)	Overall length	mm	7,800
	Overall width	mm	2,590
	Overall height	mm	2,850
	Min. clearance	mm	430
Engine	Model	Japan Original Imported Yanmar 4TNV106T
	Type	Water-cooled, DI, 4-stroke
	No. of cylinders	4
	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 height	mm	8,500
	Max. dumping height	mm	6,065
	Max. digging depth	mm	5,560
	Max. digging radius	mm	8,245
	Max. bucket digging force	kg	8900
Travel system	Travel motor	Dual-speed independent piston motor
	Brake system	Spring-loaded multi-disc hydraulic brake
	Travel speed (Gear I/II)	km/h	5.5/3.5
	Max. output torque	KN	18.13
	Grade ability	°/%	35°/70%
	Tensioning type	Grease tensioning
	Carrier roller quantity	2 x 1
	Track roller quantity	2 x 7
	Track shoe quantity	2 x 46
	Track shoe width	mm	600 (standard)
	Ground pressure	Kpa	35
	Track length ( chassis)	mm	3,660
	Track wheel base	mm	2,910
	Track gauge	mm	1,990
Swing system	Brake system	When slew control rod in neutral, automatic hydraulic locking.
	Parking brake	Hydraulic wet multi-disc brake
	Slew speed	rpm	11
	Tail slew radius	mm	2,130
	Slewing bearing	Heavy loading & sealed oil-bath lubricating
Cylinder	Bore x Stroke x Diameter
	Boom	mm	2xΦ105 x 990 x 75
	Arm	mm	Φ115 x1060 x 80
	Bucket	mm	Φ100 x852 x 75
Capacity	Fuel tank capacity	L	220
	Hydraulic oil tank capacity	L	80
	Cooling system	L	20
	Travel reducer	L	2 x 3.5
	Slew reducer	L	3.8
	Air-conditioner	Kg	1.0

Excavators Attachments

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, the excavator is frequently used in many applications other than excavation. Many excavators feature a quick coupler for simplified attachment mounting, increasing the machine's utilization on the jobsite. Excavators are usually employed together with loaders and bulldozers.

 

Manufacturer Introduction

We, Luoyang Lutong Group, are a professional manufacturer of ROAD ROLLER/ MOTOR GRADER/ CRAWLER EXCAVATOR/ WHEEL TRATOR from China,Our main products are:

1. ROAD ROLLERS series from 0.6ton to 26 tons with single drum, double drums, pneumatic tires, vibratory, static, mechanical transmission, full fluid drive;

2. MOTOR GRADERS of 135HP, 165HP, 180HP, 220HP;

3. WHELL Tractors of 40-130HP with 2WD and 4WD;

4. CRAWLER EXCAVATORS of 7tons, 15tons, 23tons.

Our products have been audited by European CE standard/ ISO 9001:2008 standard and have been imported to many foreign countries .Please contrat with me. I can offer you more detailed tech-parameter lists and our new price lists. ----Ms. Sahara