KAISAN factory direct sales of 3.5-ton tracked excavators
Compact Design and Mobility
Engineered for precision in confined spaces, the KAISAN KN35 Mini Excavator features a compact structure with a transport length of 4,945mm and height of 2,585mm. Its 3,850kg operating weight provides a stable yet portable solution for urban or restricted areas.
Power and Efficiency
Equipped with a Kubota D1703 engine generating 18.2kW power and 51.9N·m torque, the machine ensures consistent performance. The 0.12m³ bucket is suited for light-to-medium excavation tasks, enhancing material handling productivity.
Versatile Movement and Terrain Adaptation
With dual-speed travel modes (2.3/4 km/h) and a 30° gradeability, the excavator navigates slopes and uneven ground effectively. The hybrid track system exerts low ground pressure (33.9kPa), protecting delicate surfaces during operation.
Hydraulic System and Control
A variable piston pump delivers a flow of 88L/min at 24.5MPa, enabling smooth and precise movements. Supported by a 41L hydraulic oil capacity, the system maintains steady performance over extended working periods.
Reach and Operational Flexibility
Capable of digging to a depth of 3.32m and reaching a maximum height of 5.04m, the model accommodates various applications such as trenching and landscaping. Its boom swing of 72°/44° improves access in constrained locations.
Ergonomics and Practical Features
Designed for operator ease, the unit offers a tight turning radius of 2,265mm and a swing speed of 9.5rpm. The 40L fuel tank allows longer operation between refuels, supporting uninterrupted workflow.
The KAISAN KN35 Crawler Excavator integrates a small-scale design with reliable productivity. Its Kubota D1703 power unit supplies 18.2 kW of output alongside 51.9 N·m of torque, paired with a 0.12 m³ digging attachment. Weighing 3850 kg in operation, it reaches travel speeds up to 4 km/h and rotates at 9.5 revolutions per minute, making it well-suited for work in limited areas.
An adaptive piston-driven hydraulic pump, operating at 24.5 MPa with an 88 L/min flow rate, supports precise digging functions, including a maximum depth of 3320 mm and a reach height of 5045 mm. The machine’s combined steel-and-rubber track system exerts only 33.9 kPa of ground pressure and offers a 30° climbing capability, ensuring secure traction on uneven surfaces. With overall transport measurements of 4945 mm in length and 2585 mm in height, plus a 40-liter fuel capacity, the model effectively merges compact portability with sustained operation for diverse construction and site-development projects.
Model | KN35 |
Manufacturer | SHANDONGKAISANMACHINERYCO.,LTD |
Brand | KAISAN |
OperatingWeight | 3850kg |
Overalldimension | 4890x1700x2565mm |
Bucketcapacity | 0.12cbm |
Enginetype | KUBOTAD1703 |
Ratedpower/speed | 18.2kw/2200rpm |
Voltageofstartmotor | 12V |
Startingtype | ELECTRIC |
Swingspeed | 9.5rpm |
MaximumGradeability | 58%(30°) |
Groundpressure | 33.99Kpa |
MaximumBucketdiggingforce | 21.4Kn |
MaximumArmdiggingforce | 19.8Kn |
Hydraulicsystempressure | 24.5Mpa |
Hydraulicflow | 1*88L/min |
Boomlength | 2550mm |
Armlength | 1350mm |
Fueltankcapacity | 40L |
Hydraulicoiltankcapacity | 41L |
Lengthofrubbertrack | 2163mm |
Based in China and founded in 1995, KAISAN is a prominent producer of high-quality construction equipment. The company’s core offerings include wheeled excavators (5–12 tons), tracked excavators (0.8–12 tons), and compact haulers, all designed for resilience and flexibility in challenging worksites. These products comply with rigorous international quality benchmarks and are distributed to over 50 nations, backed by an extensive service and support network spanning Europe, Australia, New Zealand, South Asia, and other regions.
KAISAN’s wheeled models provide adaptability for a variety of assignments, whereas the crawler variants are built to perform reliably under difficult ground conditions. The mini dumpers facilitate efficient transportation of substantial loads, improving worksite output. By integrating technological advancement, dependable engineering, and worldwide customer assistance, KAISAN delivers solutions that enhance operational capacity across multiple sectors globally.
KAISAN's skilled engineering team consistently aims to outperform established industry norms through thorough quality validation processes. Each piece of equipment is subjected to extensive evaluation to ensure it not only meets but exceeds demanding specifications, reflecting the company's commitment to operational safety, consistent dependability, and forward-thinking design.
This persistent emphasis on excellence has firmly established KAISAN's standing at the forefront of manufacturing robust industrial equipment. The company's machinery is recognized worldwide for seamlessly integrating long-lasting resilience with accurate operation, earning international confidence for its steadfast and high-caliber output.
1. Dedication to Client Relationships
We focus on providing smooth and satisfying customer interactions, ensuring every delivered product meets high standards of quality and reliability.
2. Expert Pre-Purchase Guidance
Benefit from professional consultations to optimize your product selection and increase business earnings—available with no commitment.
3. Customized Offerings
From initial evaluation to equipment proposals, we tailor solutions to your operational size, offering product samples and individualized recommendations.
4. Specialized Sales Assistance
Gain focused support in choosing locations, managing expenses, and enhancing returns on your machinery investment.
5. Ongoing Post-Sale Support
Service Network: Local technicians throughout China; remote or in-person assistance internationally when required.
Warranty Coverage: Complimentary component replacements during the warranty term.
Extended Maintenance: Continue service excellence with post-warranty renewal agreements.
Service Development: Ongoing employee instruction to improve support levels and client contentment.
Q: Are you a manufacturer or a trading company?
A: We are a direct manufacturer with full control over production quality and costs.
Q: What is your minimum order quantity (MOQ)?
A: MOQ is 1 unit, with flexibility for bulk orders or customized solutions.
Q: Do you offer warranties on your products?
A: Yes. All machinery includes a 1-year or 2,000-hour warranty, covering parts and labor.
Q: Can I track the shipment of my order?
A: Absolutely. Upon shipment, we provide a tracking number and real-time logistics details to monitor delivery progress and ETA.
Q: What if I encounter technical issues post-warranty?
A: We offer paid technical support, including:
Remote troubleshooting by certified technicians.
On-site service (if required).
Genuine spare parts for seamless maintenance.


















