LC130-9 Hydraulic Crawler Excavator

Introduction

The LC130-9 Hydraulic Crawler Excavator combines power, precision, and operator comfort to deliver exceptional performance across various excavation tasks. With its robust engine, advanced hydraulic system, and ergonomic cab, it is a reliable partner for challenging projects. Its versatile dimensions, undercarriage design, and substantial refilling capacities ensure adaptability and efficiency in diverse work environments. Whether it's digging, dumping, or reaching, the LC130-9 is engineered to excel.

Engine Specifications:

The LC130-9 is powered by a CUMMINS QSF3.8T engine, renowned for its reliability and performance. This four-cylinder engine boasts a displacement of 3.76 liters and delivers an impressive power output of 86kW at 2200rpm. It features water cooling, a turbocharger, and inter-cooling for enhanced efficiency.

Travel System:

The LC130-9 features a cutting-edge travel system driven by EDDIE variable axial piston motors. Equipped with 2×7 support rollers and 2×1 carrier rollers, it guarantees stability and smooth movement. Its 2×44 travel shoes provide optimal traction, allowing for travel speeds of 3.25/5.20km/h and a remarkable drawbar pulling force of 118kN. With an impressive grade ability of 70% (35°) and a ground clearance of 425mm, it conquers diverse terrains with ease.

Hydraulic System:

This excavator relies on a KAWASAKI hydraulic pump, offering a variable double-piston pump that ensures precise and efficient hydraulic performance. The LC130-9 boasts a Max. discharge flow of 2×130L/min, along with robust pressure capabilities: 35MPa for boom, arm, and bucket, 33.63MPa for the travel circuit, and 27MPa for the swing circuit.

Control is intuitive, featuring two hand levers and two foot pedals for travel, two hand levers for excavating and swing, and an electric rotary-type engine throttle. The control circuit maintains stability at 3.9MPa, with a gear-type pilot control pump and negative flow control on the main control valve.

Cab & Control:

Incorporating operator comfort and convenience, the cab of the LC130-9 is an all-weather, sound-suppressed haven. It features a heavy, insulated floor mat, and the front window can be easily opened and slid to enhance ventilation. The operator's seat is adjustable in six directions, ensuring comfort during long hours of operation. An LED display provides automatic monitoring, display, and warnings, while a cool and hot air conditioner keeps the cabin climate just right.

Swing System:

The swing system, equipped with a KAWASAKI axial-piston motor, ensures precise control during operation. It incorporates hydraulic oil release for braking and a hydraulic disc brake for parking. The LC130-9 boasts a swift swing speed of 11.3 revolutions per minute (r/min), enhancing efficiency in maneuvering.

Bucket:

A versatile backhoe bucket type with a capacity of 0.55m3 (SAE) and a width of 990mm ensures efficiency in various excavation tasks.

Arm Type:

The excavator's arm type provides impressive reach and digging capabilities. It achieves a maximum digging height of 8495mm, a max dumping height of 6060mm, and a maximum digging depth of 5490mm. With a vertical digging depth of 4625mm and a depth cut of 5270mm for a 2440m (8') level bottom, it can handle a wide range of excavation tasks.

The machine's maximum digging distance is 8300mm, and it boasts a digging radius at ground level of 8175mm. The minimum swing radius of the work equipment is 2445mm.

Operating Weight and Ground Pressure

With an operating weight of 13500kg (including the basic machine with arm 2.5m and bucket 0.55m3), a shoe width of 500mm, and an overall width of 2500mm, the LC130-9 maintains a balanced and low ground pressure of 41.5KPa, making it suitable for diverse terrains.

Arm Specifications

The LC130-9's arm specifications include impressive dimensions for digging, dumping, and reaching. With a maximum digging height of 8495mm and a maximum digging depth of 5490mm, it excels in various excavation tasks. Its digging forces, compliant with ISO6015 standards, include a bucket digging force of 97kN and an arm digging force of 70kN.

Dimensions and Ground Clearance

The excavator's dimensions provide versatility and adaptability to different work environments. With an overall length of 7860mm, it offers a ground contact length (during transportation) of 4320mm, ensuring easy transport. The LC130-9 features a ground clearance of 425mm, counterweight ground clearance of 915mm, and a tail swing radius of 2380mm.

Track and Undercarriage

Designed for stability and durability, the LC130-9 features a track system with a tread of 2925mm, track length of 3645mm, track gauge of 2000mm, and a track width of 2500mm. Its 500mm shoe width enhances traction and reduces ground pressure. Additionally, the excavator incorporates a bonnet height of 2120mm, a revolving frame width of 2490mm, and a distance from the swivel center to the tail of 2375mm.

Refilling Capacities & Lubrication

To keep operations running smoothly, the LC130-9 includes substantial refilling capacities. It has a 245L fuel tank, a 20L cooling system, a 12L engine oil capacity, a 131L hydraulic oil tank, and a 205L hydraulic system to meet the demands of extensive workdays.

Features

Technical parameters

Arm Type
Max. digging height	8495mm
Max. dumping height	6060mm
Max. digging depth	5490mm
Max. vertical digging depth	4625mm
Max. Depth cut for 2440m(8')Level Bottom	5270mm
Max. digging distance	8300mm
Max. digging radius at ground level	8175mm
Min. swing radius of work equipment	2445mm

A	Arm Type				2500mm
B	Ground contact length (Transportation)	4320mm	J	Track length	3645mm
C	Overall height(to top of boom)	2800mm	K	Track gauge	2000mm
D	Overall width	2500mm	L	Track width	2500mm
E	Overall height(to top of cab)	2855mm	M	Shoe width	500mm
F	Counter weight ground clearance	915mm	O	Bonnet height	2120mm
G	Ground clearance	425mm	P	Revolving frame width	2490mm
H	Tail swing radius	2380mm	Q	Distance from swivel center to tail	2375mm

Operating Weight and Ground Pressure
Operating weight includes basic machine (with arm 2.5m, and bucket 0.55m3)
Shoe width	500mm
Overall width	2500mm
Ground pressure	41.5KPa
Operating weight	13500kg