KN35 Hydraulic Crawler Excavator for Urban Construction Landscaping and Trenching

  1. Euro 5 Kubota Power
    The Kubota D1703 engine delivers 18.2 kW at 2,200 rpm, combining dependable output with lower-emission operation for demanding jobsites.

  2. Compact Jobsite Performance
    With a 1,720 mm machine width and an 860 mm tail swing radius, the 3.8-ton crawler excavator works efficiently in confined construction areas.

  3. Strong Digging Capability
    A 30.4 kN bucket digging force and 18.2 kN arm digging force provide confident penetration for trenching, earthmoving and foundation work.

  4. Stable on Slopes
    With 58% gradeability, equivalent to 30°, the KN35 maintains reliable mobility and working stability on uneven or inclined terrain.

  5. Flexible Side-Digging Reach
    A maximum digging depth of 3,208 mm, digging distance of 5,480 mm and 55°/65° boom swing support efficient trenching near walls and obstacles.

  6. Balanced Excavation Cycles
    The 0.12 m³ bucket and 12 rpm swing speed provide a practical balance between digging capacity, material handling and smooth repositioning.

Product Details

KAISAN KN35 | 3.5 Ton Mini Excavator

The KAISAN KN35 is a compact hydraulic crawler excavator designed for construction, landscaping, utility trenching and foundation work. With an operating weight of 3,810 kg and a width of 1,720 mm, it offers practical mobility in areas where larger machines may be difficult to position.

Powered by a Kubota D1703 Euro 5 engine, the KN35 provides 18.2 kW at 2,200 rpm for dependable daily operation. Its 30.4 kN bucket digging force and 18.2 kN arm digging force help the machine handle soil excavation and trenching tasks with confidence.

The KN35 combines a 3,208 mm maximum digging depth with a 5,480 mm maximum digging distance to cover a wide working range. Its boom swing function, with a 55°/65° left-and-right angle, improves flexibility when digging alongside walls, roads and other obstacles.

With 58% gradeability, a 32 kPa ground pressure and an 860 mm tail swing radius, this 3.8 Ton Crawler Excavator delivers a practical combination of stability, maneuverability and working efficiency for professional contractors.

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

New high-efficiency 3.5-ton mini excavator


  

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

3.5 ton excavator

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System


Company Information

Shandong Kaisan Machinery Co., Ltd. specializes in the development and manufacturing of construction and material-handling equipment. Our product range includes mini excavators, crawler excavators, zero-tail excavators, diesel forklifts, electric forklifts and 4WD rough-terrain forklifts.

KAISAN focuses on practical engineering, reliable performance and efficient operation. By combining carefully selected power systems, hydraulic components and structural designs, we provide machinery suited to construction, landscaping, agriculture, utility work, warehousing and other demanding applications.

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

Our excavators are designed to deliver stable digging performance, flexible operation and easy maintenance. Compact models are suitable for confined jobsites, while larger machines provide the working range and digging force required for professional earthmoving projects. Our forklift range is developed for efficient material handling across warehouses, factories, construction sites and rough outdoor terrain.

Quality control is applied throughout product development, assembly and inspection. We also support dealers and contractors with OEM customization, spare parts supply, technical guidance, maintenance support and operator training.

With a customer-focused approach and a commitment to continuous improvement, KAISAN aims to be a dependable machinery partner for distributors, contractors and equipment users worldwide.


3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System



3.5-Ton Mini Crawler Excavator Hengli Hydraulic System


1. Core Component Warranty

Engine and hydraulic system coverage is included in our warranty program, helping customers manage ownership risk and operate KAISAN equipment with greater confidence.

2. Hour-Based Maintenance Support

Maintenance recommendations are organized around 50, 250, 500 and 1,000 operating hours, including oil service, filter replacement and track tension checks.

3. Worldwide Parts & Repair Assistance

With spare parts support extending to more than 50 countries, our technical team helps local mechanics identify faults and follow practical repair procedures remotely.

4. On-Site Machine Health Checks

Our service specialists inspect machine condition on location, identify potential problems at an early stage and help reduce avoidable equipment downtime.

5. Skills Training for Site Teams

Operators and technicians receive focused guidance on safe handling, pre-start inspections, fault troubleshooting and routine care to support safer jobsites and longer machine life.

3.5-Ton Mini Crawler Excavator Hengli Hydraulic System


Q1: Which applications is the KN35 designed for?
A: The KN35 is well suited to urban renovation, landscaping, garden work and pipeline construction, especially where working space is limited.

Q2: Can the KN35 operate on sloped terrain?
A: Yes. With climbing capability of up to 30° and dual-speed travel modes, it provides stable movement across uneven and inclined ground.

Q3: Can it work on paved or finished surfaces?
A: With optional rubber tracks, the KN35 helps reduce ground pressure and minimize the risk of marks on asphalt, stone paving and other finished surfaces.

Q4: What excavation performance does the KN35 offer?
A: Its digging depth and working radius are optimized for its machine class, supporting efficient trenching, earthmoving and foundation preparation.

Q5: Which attachments are compatible with the KN35?
A: The auxiliary hydraulic circuit supports tools such as hydraulic breakers, earth augers and grading buckets, making the machine suitable for multiple applications.

Q6: What support is available after the warranty period?
A: We provide paid remote technical guidance, on-site repair service and original spare parts support to help customers maintain reliable long-term operation.


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