Why choose this machine?

1. Engine and power performance
Engine model: Cat C7.1 ACERT

Rated power: Approximately 123 kW (165 HP) (meets Tier 4 Final/Stage IV emission standards)

Fuel efficiency: Adopts electronically controlled high-pressure common rail fuel system to optimize combustion efficiency and reduce fuel consumption.

Automatic idling function: Reduce unnecessary fuel consumption.

2. Working performance
Operating weight: Approximately 20.5~22.5 tons (depending on the configuration)

Bucket capacity: Standard 0.8~1.4 m³ (optional various bucket types)

Digging force (arm/bucket):

Arm digging force: Approximately 103 kN

Bucket digging force: Approximately 130 kN

Maximum digging depth: Approximately 6.7 meters (deeper when equipped with a long arm)

Swing speed: Approximately 10 rpm, equipped with a high-efficiency swing motor.

3. Hydraulic system
Main pump type: variable axial piston pump
Hydraulic flow: about 2×214 L/min (when two pumps merge)
Pilot control: electro-hydraulic proportional control (optional), more precise operation.
Load-sensitive system: automatically adjusts hydraulic output according to working conditions to improve efficiency.
4. Structure and durability
Reinforced chassis: X-shaped frame design, high torsional strength, suitable for heavy-load conditions.
Track shoe width: optional 600 mm or 800 mm (adapt to different ground conditions).
Boom and stick: made of high-strength steel, key parts are strengthened, and the service life is longer.
5. Cab and control
Cab environment: ROPS/FOPS certified, low noise design (about 72 dB).
Human-machine interaction:
LCD monitor: real-time display of machine status and fault diagnosis.
Suspension seat: adjustable air seat to reduce operator fatigue.
Maneuverability: Optional "Cat joystick steering" (ISO or SAE mode).

6. Maintenance and intelligence
Centralized lubrication points: convenient and quick maintenance.

Remote monitoring: Optional Cat LINK™ technology, view machine data through mobile phone or computer.

Extended maintenance cycle: engine oil and filter replacement interval can reach 500 hours.

7. Application scenarios
Earthwork: such as trenching and leveling.

Mining and quarrying: suitable for breaker hammer or hydraulic shear.

Municipal construction: can be used for waste handling when equipped with thumb pliers or cleaning bucket.

Key attributes

Suport and Service

- Troubleshooting and diagnosis of any technical issue

- Repair and maintenance services to keep your excavator running smoothl

- Parts and component replacement for any damaged or worn out part

- Equipment inspections and evaluations to determine the condition of your excavator

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Our Company

Welcome to Shanghai Oumen Texing Machinery Trading Co., Ltd.
We specialize in exporting kinds of brand excavators,such as as CAT,Komatsu,Hyundai,Hitachi,Sany Doosan,Kobeco,Vollvo,Kubota......
We strive to provide each user with comprehensive,high quality, efficient service, emphasizing "with high quality service for users to create greater benefits"! Not only configured with an area of more than 400 acres of machine exhibition, inventory of allkinds of used construction machinery more than 3000 units waiting for sales around; At the same time has 3000 square meters of construction machinery testing factory, with the ability to undertake a variety of construction machinery testing.

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