Here is the official technical specification for the Hitachi EX1200-7 Excavator in English, presented in list format along with an overview and summary:

• Model: EX1200-7
  
• Engine Model: Cummins QSK23-C
  
• Rated Power: 567 kW (770 PS, 760 HP)
  
• Engine Displacement: 23.2 L
  
• Main Pump Type: 3 Variable Displacement Axial Piston Pumps
  
• Maximum Oil Flow: 3 × 520 L/min
  
• Bucket Capacity (ISO 7546, 2:1 Heap):
  • Loading Bucket: 5.9–6.5 m³
    
  • Digging Bucket: 5.2 m³
    
  • Front Bucket: 7.0 m³
    
• Operating Weight:
  • Loading Bucket: 118,000 kg
    
  • Digging Bucket: 115,000 kg
    
  • Front Bucket: 117,000 kg
    
• Track Width: 4,600 mm
  
• Upperstructure Width: 5,410 mm
  
• Maximum Digging Radius:
  • Loading Bucket: 11,500 mm
    
  • Digging Bucket: 15,350 mm
    
  • Front Bucket: 13,790 mm
    
• Maximum Dumping Height:
  • Loading Bucket: 8,750 mm
    
  • Digging Bucket: 9,080 mm
    
  • Front Bucket: 8,010 mm
    
• Maximum Digging Depth:
  • Loading Bucket: 4,780 mm
    
  • Digging Bucket: 9,380 mm
    
  • Front Bucket: 8,100 mm
    
• Maximum Digging Height:
  • Loading Bucket: 7,800 mm
    
  • Digging Bucket: 9,080 mm
    
  • Front Bucket: 8,010 mm
    
• Maximum Digging Radius:
  • Loading Bucket: 11,500 mm
    
  • Digging Bucket: 15,350 mm
    
  • Front Bucket: 13,790 mm
    
• Track Width: 4,600 mm
  
• Upperstructure Width: 5,410 mm
  

• Applications: Large-scale mining, earthworks, and heavy-duty construction projects.
  
• Power System: Powered by a Cummins QSK23-C engine with 567 kW of rated power.
  
• Hydraulic System: Equipped with three variable displacement axial piston pumps, providing a maximum oil flow of 3 × 520 L/min.
  
• Bucket Capacity: Loading bucket: 5.9–6.5 m³, Digging bucket: 5.2 m³, Front bucket: 7.0 m³.
  
• Operating Weight: Loading bucket: 118,000 kg, Digging bucket: 115,000 kg, Front bucket: 117,000 kg.
  
• Intelligent System: Features an intelligent operation system for enhanced ease of use and safety.
  
• Comfort: Ergonomically designed cabin, with user-friendly controls to enhance operator comfort.
  

Here’s the official technical specification for the Hengyue Heavy Industry HY65-9D excavator in English, presented in list format along with an overview and summary:

• Model: HY65-9D
  
• Operating Weight: Approximately 6,180 kg
  
• Engine Power: 39.7 kW / 2,200 rpm
  
• Bucket Capacity: 0.24 m³
  
• Maximum Digging Depth: Approximately 6,767 mm
  
• Maximum Digging Radius: Approximately 9,000 mm
  
• Maximum Dumping Height: Approximately 6,500 mm
  
• Maximum Vertical Digging Depth: Approximately 5,500 mm
  
• Maximum Digging Height: Approximately 8,000 mm
  
• Maximum Digging Reach: Approximately 9,500 mm
  
• Travel Speed (High/Low): Approximately 5.5 km/h / 3.0 km/h
  
• Swing Speed: Approximately 10 rpm
  
• Ground Pressure: Approximately 37.5 kPa
  
• Gradeability: Approximately 30°
  
• Hydraulic System Pressure: Approximately 30 MPa
  
• Fuel Tank Capacity: Approximately 120 L
  
• Hydraulic Oil Tank Capacity: Approximately 90 L
  

• Applications: Urban construction, landscaping, roadwork, and light-duty applications.
  
• Mobility: Compact design suitable for confined space operations.
  
• Performance: Efficient hydraulic system with strong power delivery.
  
• Comfort: Ergonomically optimized cabin for enhanced operational comfort.
  
• Maintenance: Easy-to-maintain design, reducing overall maintenance costs.
  

The SANY SY550HB-S is a heavy-duty hydraulic crawler excavator designed for demanding mining and quarry applications. Powered by a robust Isuzu 6WG1 engine, it delivers 310 kW of rated power and 2,050 Nm of maximum torque, ensuring efficient and reliable performance in challenging terrains. Its advanced hydraulic system and durable components contribute to a long service life and reduced maintenance costs.

• Engine: Isuzu 6WG1, 310 kW
  
• Operating Weight: 54,000 kg
  
• Bucket Capacity: 1.0 m³
  
• Travel Speed: 5.3 km/h (high), 3.1 km/h (low)
  
• Gradeability: 70% (35°)
  
• Fuel Tank Capacity: 750 L
  
• Hydraulic Tank Capacity: 400 L
  
• Final Drive Oil Capacity: 2 × 15 L
  
• Radiator Capacity: 24 L
  
• Track Gauge: 600 mm
  
• Number of Track Shoes: 50 per side
  
• Number of Carrier Rollers: 2 per side
  
• Number of Track Rollers: 9 per side
  
• Minimum Ground Clearance: 605 mm
  
• Overall Dimensions (L × W × H): 12,361 mm × 3,562 mm × 4,025 mm
  

The Heidelberg Lai HMK200W Excavator is a high-performance machine designed for medium to small construction projects, urban infrastructure development, and mining operations. With its powerful engine, exceptional control performance, and efficient working capability, this model excels in various working environments. Whether for earth-moving tasks or precision operations, this excavator is tailored to meet the demands of high efficiency and safety.

• Operating Weight: 20,000 kg
  
• Engine Model: Cummins QSB6.7
  
• Engine Power: 132 kW / 2,000 rpm
  
• Bucket Capacity (Standard): 0.8 m³
  
• Maximum Digging Height: 9,000 mm
  
• Maximum Dumping Height: 6,500 mm
  
• Maximum Digging Depth: 6,000 mm
  
• Maximum Digging Radius: 8,500 mm
  
• Minimum Swing Radius: 3,500 mm
  
• Travel Speed: 3.5 / 5.5 km/h
  
• Climbing Ability: 30°
  
• Swing Speed: 10 rpm
  
• Ground Contact Pressure: 45.0 kPa
  
• Fuel Tank Capacity: 280 L
  
• Hydraulic Oil Tank Capacity: 180 L
  
• Track Width: 800 mm
  

The Xinyuan XYC105W Excavator is designed for small to medium-scale construction, urban infrastructure, and mining projects. It offers powerful performance and efficient operation. With its unique structural design, compact size, and flexible operation, this excavator excels in various challenging working environments. It is especially suitable for earthwork tasks that require high stability and efficiency.

• Operating Weight: 10,500 kg
  
• Engine Model: Cummins QSB4.5
  
• Engine Power: 80 kW / 2,200 rpm
  
• Bucket Capacity (Standard): 0.35 m³
  
• Max Digging Height: 7,280 mm
  
• Max Dumping Height: 5,380 mm
  
• Max Digging Depth: 4,000 mm
  
• Max Digging Radius: 6,000 mm
  
• Min Swing Radius: 2,390 mm
  
• Travel Speed: 3.0 / 5.5 km/h
  
• Climbing Ability: 30°
  
• Swing Speed: 12 rpm
  
• Ground Pressure: 35.5 kPa
  
• Fuel Tank Capacity: 160 L
  
• Hydraulic Oil Tank Capacity: 120 L
  
• Track Width: 600 mm
  

The Haihua Heavy Industry HH95-100 excavator is designed for municipal projects, agricultural development, road maintenance, and medium-sized earthworks. It features a powerful engine system, flexible operating performance, and a compact structure, making it ideal for various complex working conditions, improving work efficiency.

• Operating Weight: 8,800 kg
  
• Engine Model: Yunnei YN4DK95L (Euro IV)
  
• Rated Power: 55 kW / 2,200 rpm
  
• Bucket Capacity (Standard): 0.35 m³
  
• Maximum Digging Height: 7,030 mm
  
• Maximum Dumping Height: 5,010 mm
  
• Maximum Digging Depth: 4,150 mm
  
• Maximum Digging Radius: 6,220 mm
  
• Minimum Turning Radius: 2,100 mm
  
• Travel Speed: 2.8 / 4.2 km/h
  
• Climbing Ability: 35°
  
• Swing Speed: 12 rpm
  
• Ground Pressure: 36 kPa
  
• Fuel Tank Capacity: 130 L
  
• Hydraulic Tank Capacity: 110 L
  

The Hyundai HX60 is a compact hydraulic excavator designed for urban construction, landscaping, road maintenance, and agricultural groundwork. Featuring a fuel-efficient engine and an advanced hydraulic system, it offers exceptional control, reliability, and comfort—making it an ideal choice for small to medium-sized projects.

• Energy Efficient: Equipped with a reliable Yanmar engine that delivers strong performance with low fuel consumption.
  
• Precise Control: Advanced hydraulic system provides smooth and responsive operation.
  
• Compact Design: Suitable for narrow or confined spaces, perfect for urban and landscape projects.
  
• Operator Comfort: Spacious cabin with air conditioning and suspension seat for a better working experience.
  
• Easy Maintenance: Convenient service access for daily inspections and routine maintenance.
  

The Shandong Boge LG6135 is a 13.5-ton class medium-small hydraulic excavator designed for municipal construction, roadwork, land leveling, and general earthmoving. Equipped with a turbocharged engine and advanced hydraulic system, it delivers strong power, fuel efficiency, and excellent control. It’s ideal for a variety of working conditions, providing stable and flexible operation.

• Powerful Engine: Fitted with a Yuchai turbo engine for strong performance and lower fuel consumption.
  
• Efficient Hydraulics: Smooth, responsive operations with high work efficiency.
  
• Versatile Applications: Compatible with attachments like breakers and log grapples.
  
• Comfortable Cabin: Spacious operator cabin with A/C and suspension seat for reduced fatigue.
  
• Easy Maintenance: Logical engine and hydraulic layout for quick service and daily checks.
  

The Rhinoceros XN16 is a 1.6-ton compact crawler excavator designed for use in confined workspaces such as urban construction, landscaping, and agricultural renovations. Powered by a reliable Yanmar 3TNV70 engine and equipped with an efficient hydraulic system, the XN16 offers stable performance, simple operation, and low maintenance requirements. Its compact structure and agile handling make it a great choice for a wide range of applications.

• Operating Weight: 1,520 kg
  
• Engine Model: Yanmar 3TNV70
  
• Rated Power: 10 kW @ 2,200 rpm
  
• Max Torque: 51.9 N·m @ 1,600 rpm
  
• Displacement: 0.854 L
  
• Bucket Capacity: 0.045 m³
  
• Bucket Digging Force: 10.5 kN
  
• Arm Digging Force: 6.5 kN
  
• Travel Speed: 1.5 km/h
  
• Swing Speed: 11 rpm
  
• Gradeability: 30°
  
• Ground Pressure: 35 kPa
  

• Main Pump Max Flow: 23.3 L/min
  
• Hydraulic Pressure: 16 MPa
  

• Fuel Tank: 16.4 L
  
• Hydraulic Oil Tank: 15.3 L
  
• Engine Oil Capacity: 2.8 L (max)
  

• Overall Length: 3,290 mm
  
• Overall Height: 2,400 mm
  
• Track Length: 1,670 mm
  
• Track Shoe Width: 230 mm
  
• Counterweight Ground Clearance: 460 mm
  
• Tail Swing Radius: 740 mm
  

• Max Digging Radius: 3,560 mm
  
• Max Digging Depth: 2,150 mm
  
• Max Digging Height: 3,275 mm
  
• Max Dumping Height: 2,310 mm
  
• Max Vertical Dig Depth: 1,740 mm
  

• Height: 285 mm
  
• Max Depth: 195 mm
  

• Compact Design: Ideal for narrow or limited spaces, such as urban areas or indoor sites.
  
• Reliable Power: Equipped with a Yanmar engine, delivering strong and stable performance.
  
• User-Friendly Operation: Easy to operate, smooth handling, and suitable for both beginners and professionals.
  
• Versatility: Supports various attachments such as grapples, breakers, and augers to handle multiple tasks.
  
• Comfortable Cabin: Ergonomically designed operator area with suspension seating to reduce fatigue.
  
• Easy Maintenance: Modular component design for faster servicing and reduced downtime.
  

The SANY SY35U is a 3.8-ton compact crawler excavator designed for tight working conditions such as urban construction, landscaping, and farm renovation. It is powered by the Yanmar 3TNV88 engine compliant with China Stage IV emission standards and features a custom SANY hydraulic system. With a compact structure and flexible performance, the SY35U delivers efficiency, reliability, and comfort across a variety of applications.

• Operating Weight: 3,780 kg
  
• Engine Model: Yanmar 3TNV88
  
• Rated Power: 20.2 kW @ 2,200 rpm
  
• Max Torque: 104.5 N·m @ 1,300 rpm
  
• Displacement: 1.642 L
  
• Bucket Capacity: 0.12 m³
  
• Bucket Digging Force: 30.4 kN
  
• Arm Digging Force: 18.2 kN
  
• Travel Speed: 4.2 / 2.4 km/h
  
• Swing Speed: 10 rpm
  
• Gradeability: 58%
  
• Ground Pressure: 33–35 kPa
  

• Overall Length: 4,915 mm
  
• Overall Width: 1,720 mm
  
• Overall Height: 2,515 mm
  

• Max Digging Depth: 3,105 mm
  
• Max Reach: 5,465 mm
  
• Max Digging Height: 4,855 mm
  
• Max Dumping Height: 3,460 mm
  

• Fuel Tank: 50 L
  
• Hydraulic Tank: 40 L
  
• Engine Oil: 6 L
  

• Efficient Power System: Equipped with a reliable Yanmar engine, offering low fuel consumption, high torque, and emission compliance.
  
• Advanced Hydraulics: SANY’s custom pump and valve system ensures smooth, efficient operation with reduced energy loss.
  
• Rugged Structure: Reinforced bucket and undercarriage provide long-lasting durability and improved stability.
  
• Operator Comfort: Spacious cabin with ergonomic controls enhances comfort and reduces fatigue.
  
• Easy Maintenance: Modular design allows quick access to key components, making servicing simple and convenient.