Compact 1.8 Ton Digger for Tight Spaces and Urban Projects
KAISAN Mini Crawler KN18 - Born For Construction Engineering
Power: Yanmar Engine 3YNV70 (10.3KW) / 3TNV74F(11.2KW)
Operation Weight: 1800KG
Bucket capacity: 0.045CBM
Dimension: 2770x950(950-1280mm)x2370mm
Configuration: Zero Tail Design, Hengli Hydraulic System, Swing Boom, Retractable Chassis, Roof or Cabin
Accessories: 200mm - 1200mm buckets, Auger, Hydraulic Quick hitch, Hydraulic Hammer, Hydraulic Thumb, etc.
Certifications: CE, ISO, Euro V stage, EPA Tier-4
KAISAN KN18 Crawler Excavator
Robust 1.8-ton compact excavator delivers efficient performance in confined spaces. Powered by reliable Yanmar 3TNV70 diesel engine generating 10.3 KW output. Superior power-to-weight ratio ensures optimal productivity. Compact design features adjustable track frame for enhanced site maneuverability.
Advanced hydraulic system utilizes piston pump technology delivering 61.6 L/min flow at 24.5 MPa working pressure. Responsive backhoe operation with standard 0.045 m³ bucket capacity. Extended reach capability achieves 3810mm maximum digging radius with 2200mm digging depth.
Practical operation features include dual-speed travel system 2.2/4.2 km/h and 10 rpm swing speed. Excellent 55° gradeability with selectable rubber or steel tracks 230mm width. Grease cylinder track tensioner maintains optimal track performance. Low 30 kPa ground pressure minimizes surface impact.
Substantial 20L fuel capacity and 16L hydraulic oil tank support extended operation. Ideal solution for small-scale excavation, landscaping projects and utility installation work. Combines essential power with true mini-excavator agility for diverse job site requirements.
Specification
Operating Weight | 1800kg |
Digging bucket capacity | 0.045cbm/120kg |
Digging bucket width | 350mm, can add narrow bucket is 200mm |
Engine | YANMAR |
Rated power | 10.3kw/2200r/min |
Displacement | 6.8ml/r |
Bore stroke | single cylinder, fan cool |
Main pump | HENGLI |
Valve | HENGLI |
Swing motor | EATON |
Traveling motor | EDDIE |
MAIN DEMENSIONS | |
Overall dimension( LxWxH) | 2770x950x2370 mm |
OPERATING RANGE | |
Max. Digging depth | 2200 mm |
Max. Vertical digging depth | 1375 mm |
Max. Digging height | 3690 mm |
Max. Dumping height | 1850 mm |
Max. Digging radius on ground | 2850 mm |
Min. Rotation radius | 1330 mm |
Max. Upgrade height of bulldozer blade | 345 mm |
Max. Digging depth of bulldozer blade | 255 mm |
Product Description
Accessories
Packaging & Shipping
Company Information
KAISAN Machinery: Global Engineering Excellence
For nearly three decades, we have pioneered the development of advanced construction equipment, establishing our presence across 50+ nations worldwide. Our innovative machinery operates daily across Europe, Australia, New Zealand and South Asia through our strategically established distribution channels.
Engineering Excellence Portfolio:
Precision Excavators: Comprehensive range from compact 0.8-ton to powerful 12-ton models, engineered for exceptional performance and endurance
Compact Dumpers: Revolutionary space-optimized designs revolutionizing material transport in restricted access sites
Intelligent Forklifts: Adaptive solutions engineered for maximum efficiency in warehouse, port and industrial applications
Every product undergoes exhaustive testing and validation processes, consistently exceeding CE and ISO certification requirements. Our engineering team integrates cutting-edge technology with robust construction methodologies, delivering equipment that establishes new industry-defining standards for durability and operational economy.
Through continuous innovation and customer-focused design, we create machinery that delivers unmatched reliability and enduring value across continents and applications.
End-to-End Partnership
Customer Success First
We build lasting relationships through transparent communication and stringent quality verification, ensuring complete project satisfaction.Pre-Sale Consultation
Project-specific consultations to identify machinery that aligns with your operational and financial objectives.Tailored Configuration Planning
In-depth analysis of your operational scale and technical requirements, supported by equipment demonstrations and customized implementation strategies.Operational Efficiency Support
Expert guidance in site optimization, budget management, and equipment utilization to enhance project productivity.
Global After-Sales System
Technical Assistance
Domestic on-site service combined with 24/7 remote support worldwide. International technician deployment available.Warranty Protection
Immediate replacement of components affected by manufacturing defects.Extended Service Solutions
Flexible maintenance agreements for ongoing operational support beyond warranty periods.Service Evolution
Continuous team training and systematic feedback integration to maintain superior service standards across all operations.
Q: Are you a factory or a trading company?
A: We operate as the original manufacturer, specializing in the production of crawler excavators and construction equipment.
Q: What is your minimum order quantity (MOQ)?
A: Our MOQ starts at 1 unit, making it suitable for both trial orders and larger volume procurement.
Q: How long is the production cycle?
A: Standard models are delivered within 7–10 days. Custom-configured units require 15–25 days, commencing after receipt of the advance payment.
Q: What payment methods do you accept?
A: We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). A 30% deposit is required to initiate the manufacturing process.
Q: What is your warranty policy?
A: We provide a 1-year or 2,000-operational-hour warranty against manufacturing defects, whichever milestone is reached first. Extended service plans are available upon expiry.












