Crawler Excavator
Your Professional Crawler Excavator Supplier
The company covers an area of more than 200 acres and has a plant of 100,000 square meters.Taian Golden Century Import and Export Co.,Ltd is the subsidiary of Tai'an Jiahe Heavy Industry Machinery Co., Ltd. Jiahe is a national high-tech enterprise that develops and produces various types of engineering machinery, forging equipment, and environmental protection equipment.
why choose us
Our Certificate
The company has successively passed ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health and safety management system and product CE certification.
Production Market
The products are sold to 30 provinces, municipalities and autonomous regions across the country, and exported to more than 50 countries and regions including Europe, North America, Central Asia, Southeast Asia, Africa, and South America.
OEM and ODM Customized
100% customized - tailored to your needs to meet the diverse needs of different customers and provide high-quality packaging solutions.
Best Services
We work directly for our clients and put client's interests first. Innovation Guides Us As Always24-hour online service, timely and fast quotation for you.
Mini Excavator 1.2 Ton have a compact gantry that allows for easy passage through narrow passages and doors, a small turning radius, adjustable bulldozers, easy disassembly of simple sheds, 360 degree rotation, high fusion, high performance, small size, light weight, good transportation performance, low fuel consumption, stable performance, safety and reliability, flexible and convenient operation, and a wide range of applications.
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Specifications |
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Bucket Capacity |
0.025m³ |
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Swing Speed |
0 - 12r/min |
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Gradability |
35° |
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Max.Bucket Digging Force |
9kN |
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Max.Arm Digging Force |
5.5kN |
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Engine Model |
D722 - E4S |
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Power/rotation speed |
10.2/2500kW/r/min |
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Operating weight |
1200kg |
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System Pressure |
17MPa |
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Machine size |
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Dimension：Length*Width*Height |
3032×760×2670mm |
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Cabin Height |
2270mm |
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Track length |
1345mm |
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Track width |
180mm |
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Wheel/track Distance |
580/760mm |
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Minimum ground clearance |
125mm |
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Tail Swing Radius |
550mm |
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Working range |
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Max.Digging Height |
3107mm |
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Max.Dumping Height |
2172mm |
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Max.Digging Depth |
1838mm |
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Max.Vertical Digging Depth |
1709mm |
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Max.Digging Reach |
3442mm |
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Min.Swing Radius |
1398mm |
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Counterweight hight |
395mm |
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Ground length(Transportation) |
1597mm |
Powerful Engine: Designed to deliver high performance, allowing for quicker digging and lifting operations.
Hydraulic System: Enhanced hydraulic capabilities provide greater efficiency and speed in work cycles.
Compact Size: Its small footprint ensures easy navigation in urban settings and confined spaces.
Versatile Attachments: Options like buckets, claws, and grapples enhance the machine's adaptability to a variety of tasks.
Operator Comfort: Equipped with ergonomic controls and comfortable seating, enabling extended work durations without fatigue.
Cost-Effective: Smaller size means less fuel consumption and maintenance expenses.
High Efficiency: Reduces time on tasks due to faster operation and versatility.
Increased Productivity
Capable of handling multiple tasks with various attachments, leading to faster project completion.
Easy Operation
Designed for user-friendly handling, making it accessible to operators of all skill levels.
Improved Safety
Modern safety features help mitigate risks associated with heavy machinery operation.
Mini Excavators: These are smaller, more maneuverable machines ideal for tight spaces.
Hydraulic Excavators: Known for their powerful lifting and digging capabilities.
Compact Excavators: These models combine features of mini and standard excavators, offering versatility in various environments.
Zero Tail Swing Excavators: With a design that minimizes the risk of hitting obstacles behind them, these excavators are perfect for confined areas.
Applications of Mini Excavator 1.2 Ton
Landscaping
Perfect for digging foundations, planting trees, and creating pathways.
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Excavation
Used extensively in construction for trenching, grading, and site preparation.
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Utility Work
Ideal for installing and repairing underground utilities like water, gas, and electricity.
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Demolition
The excavator can be used to remove debris and perform minor demolition tasks.
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Mining
Suitable for small-scale digging and transporting ores and minerals.
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Components of Mini Excavator 1.2 Ton
Engine: The driving force behind the mini excavator is its engine. It supplies the power required for operating the machine and accomplishing strenuous tasks.
Hydraulic System: The hydraulic system employs fluid power to operate the movements of the excavator such as the boom and arm. This system enables the machine to pick and dig with convenience.
Undercarriage: The mini excavator’s undercarriage is made up of tracks or wheel rollers and other parts that enable the mini excavator to operate on various terrains.
Cabin: The cabin is the part of the machine where the operator sits and operates it. It is comfortable and safe with windows to have a clear view of the job site.
Controls: Handles, knobs, and switches within the cab are the controls, which the operator uses to manipulate the movements of the excavator’s parts, like the boom, arm, and bucket.
Boom & Arm: Boom and arm are the long parts that reach out to the targets. They enable the operator to extend, excavate, and lift materials.
Attachments: Mini excavator attachments are different accessories that are fitted at the end of the arm of the excavator like buckets, augers, hammers breakers, or grapples. These tools assist the mini excavator to perform various tasks.
Maintenance of Mini Excavator 1.2 Ton
Regular Oil Changes: Change the engine oil every 250 hours to ensure optimal performance and prevent wear.
Check Air Filters: Inspect and clean air filters regularly. Replace them when dirty to maintain engine efficiency.
Coolant Level: Maintain the proper coolant level to prevent overheating and damage to the engine.
Fuel Quality: Use high-quality diesel fuel and check for water contamination regularly.
Tracking Levels: Check the fluid level daily using sight glasses or dipsticks. If necessary add the correct oil. Dehydration is bad for you in many ways.
Replace Fluid: The hydraulic fluid needs changing after 1000-2000 operating hours, depending on the frequency of use.
Checking Hoses: Check for leakage cracks or any damage in hoses on a daily basis. Any of these hoses that may be worn need replacing soon to prevent problems.
Inspecting Pressure: Test system pressure on an annual basis. If the pressure is off, then the seal or gasket is bad. Replace it.
Inspect Track Tension: Always inspect and set track tension to avoid wearing out the tracks.
Clean After Use: Clean the undercarriage after each use to reduce wear and tear and the chances of the machine getting damaged.
Check Rollers and Idlers: Check rollers and idlers for excessive wear and apply lubricant to them periodically in order to prolong their usage.
Monitor Wear Parts: Check the sprockets, chains, and shoes for signs of wear regularly. If worn, replace them promptly to maintain optimal performance.
Boom Maintenance: Regularly inspect the boom for cracks or wear, particularly around welds and joints. Ensure all pins and bushings are well-lubricated to reduce friction and prevent premature wear. Check hydraulic cylinders for leaks and maintain proper hydraulic fluid levels. Address any unusual vibrations or noises immediately to avoid further damage.
Arm Maintenance: Examine the arm’s linkage and pins for signs of excessive wear. Ensure the hydraulic connections are secure and free of leaks. Lubricate the arm’s pivot points to maintain smooth operation and prevent rust. Regularly clean debris from the arm’s moving parts to avoid buildup that could hinder performance.
FAQ