8.5 Ton Crawler Excavator Equipped Wood Clamp Factory Direct
KAISAN KN80-9 Crawler Excavator
The KAISAN KN80-9 is a powerful and compact 8.5-ton crawler excavator. Powered by a fuel-efficient 54.3kW Yanmar engine, it delivers strong digging performance (52kN bucket, 64kN arm force) and excellent maneuverability with a tight 1755mm tail swing. Its German INLINE hydraulic system ensures responsive operation. Ideal for confined spaces, it features a practical 0.34m³ bucket and impressive working ranges (7165mm max dig height, 4035mm depth). Key advantages include low fuel consumption (6.58L/h), high stability with 450mm track shoes, a 70° climbing ability, and a standard cabin wirth air-conditioned. Two units ship efficiently in one 40HQ container.
KN 80-9 Crawler Excavator
The KAISAN KN80-9 is a robust and versatile 8.5-ton crawler excavator designed for efficient performance across diverse job sites. Powered by a reliable Yanmar 4TNV98T diesel engine delivering 54.3 kW (73 HP) at 2200 rpm. It offers substantial digging power with a bucket force of 52 kN and an arm force of 64 kN. Its compact dimensions (6.1m long x 2.3m wide x 2.68m high) and 1755mm tail swing radius make it highly maneuverable in confined urban spaces or complex terrain, while a formidable 70-degree climbing grade tackles steep slopes effectively. Equipped with a high-performance German INLINE hydraulic system (165 L/min flow at 24.5 MPa pressure), including main pump, pilot pump, valve, and swing motor, the KN80-9 ensures responsive, smooth, and powerful operation for demanding tasks.
Operators benefit from comfortable productivity with a standard Cabin with A/C. The machine features a practical 0.34 cubic meter bucket (760x660x460mm) and achieves significant working ranges: a 7165mm maximum digging height, 5065mm maximum dumping height, a 4035mm digging depth, and a 6180mm reach. Its robust undercarriage, with 450mm wide track shoes and a 2150mm ground contact length, provides excellent stability. Efficiency is underscored by a low fuel consumption of just 6.58 L/h and a generous 130L fuel tank capacity for extended work periods. Additional practical features include a 360mm height dozer blade for grading and backfilling, two-speed travel (5.17 km/h high, 2.7 km/h low), and ample service capacities (90L hydraulic oil, 20L coolant). Packed efficiently, two units fit within a single 40HQ container, optimizing shipping logistics. The KN80-9 delivers a compelling blend of power, agility, durability, and cost-effective operation for the 8-ton class.
Model | KN80-9 |
Manufacturer | SHANDONG KAISAN MACHINERY CO.,LTD |
Brand | KAISAN |
Operating Weight | 8500kg |
Overall dimension | 6100x2300x2680mm |
Bucket capacity | 0.34cbm |
Engine | |
Engine type | YANMAR(4TNV98T) |
Rated power/speed | 54.3kw/2200rpm |
Voltage of start motor | 12V |
Starting type | ELECTRIC |
Hydraulic system | |
Hydraulic main pump | Germany INLINE |
Hydraulic system pressure | 24.5MPa |
Hydraulic system flow | 165L/Min |
Pilot pump | Germany INLINE |
Pilot pump max flow | 9L/Min |
Valve | Germany INLINE |
Swing motor | Germany INLINE |
Max swing speed | 10r/min |
Travel motor | EDDIE |
Max travel speed | 5.1km/h |
Sealing parts | USA PARKER |
Gear | high 5.17km/h, low 2.7/km/h |
Bucket dimension(length*width*depth) | 760*660*460 |
No. of teeth | 5 |
Bucket Digging Force | 52Kn |
Arm Digging Force | 64Kn |
Grade ability | 70 Degree |
Tanks | |
Working fuel consumption | 6.58L/h |
Fuel tank capacity | 130L |
Engine oil tank capacity | 11L |
Hydraulic oil tank capacity | 90L |
Cooling fluid tank capacity | 20L |
Overall size | |
Shipping Length | 6100mm |
Shipping Height | 2680mm |
Shipping Width | 2300mm |
Boom length | 3710mm |
Arm length | 1650mm |
Radius,Swing Center to Rear End | 1755mm |
Count weight height | 1685mm |
Count weight ground clearance | 760mm |
Ground clearance | 380mm |
Blade height | 360mm |
Track length on the ground | 2150mm |
Length of two tracks | 1700mm |
Track shoe width | 450mm |
Operating range | |
Max Digging Height | 7165mm |
Max Dumping Height | 5065mm |
Max Digging Depth | 4035mm |
Max Digging Radius | 6180mm |
Standard machine with A/C | AC |
KAISAN Group engineering expertise ensures precision manufacturing of all machinery. Our commitment to safety and reliability reinforces industry leadership in heavy equipment. Advanced automation delivers 40% stronger structural welds, supported by an 800-unit annual capacity and 100+ CE Stage V-certified machines ready for immediate dispatch.
Guaranteed Performance & Low Risk:
Validated products with performance guarantees ensure operational confidence and low-risk investment from the first inquiry.Strategic Partnership for Growth:
Collaborate with industry experts leveraging decades of manufacturing insight to identify efficiency gains and align solutions with your business objectives.Precision Customization:
Tailor equipment through detailed assessments, verified via 3D simulations and facility-specific prototypes before commitment.Seamless Project Execution:
Dedicated teams manage projects end-to-end with rigorous quality control and real-time decision support.Lifetime Support Ecosystem:
Global Tech Support: On-site commissioning (local) / VR-guided troubleshooting (international)
Comprehensive Warranty: IoT-monitored component replacement for defects
Proactive Partnership: Responsive maintenance plans & after-sales service
Continuous Improvement: Service evolution driven by client feedback
Q: What is your production capacity?
A: Two self-owned factories with automated assembly lines ensure scalable output.
Q: Can I place a trial order?
A: Yes – single-unit trial orders are permitted with full technical support.
Q: What is the delivery timeline?
A:
• Standard units: 7-10 working days
• Customized units: 15-25 working days
Q: What payment security is provided?
A: Secure global transactions:
• Traceable SWIFT/TT transfers
• L/C via AA-rated banks
Q: How is long-term reliability guaranteed?
A: Comprehensive 12-month or 2,000-hour warranty on all equipment
