22 Ton Excavator WW220 Crawler Hydraulic Excavator With Cummins Engine
The Qhmach 22 ton excavator WW220 features a powerful Cummins engine and a ROPS safety cabin for stability and operator protection. With an efficient hydraulic system and a bucket capacity of 1.2 m³, this crawler hydraulic excavator WW220 is easily adapts to four work modes and various attachments. Ideal for construction, landscaping, and heavy-duty engineering projects, its robust design ensures durability in demanding conditions.
Main Technical Performance Characteristics
01. Powerful Cummins Engine
The WW220 22 ton excavator equipped with a 129kW reliable Cummins engine, ensuring stable performance and compliance with industry standards.
02. Efficient Hydraulic System
This model features a KAWASAKI hydraulic system that provides stable and reliable power output alongside flexible operational performance. This hydraulic excavator design allows the excavator to excel in various working conditions, enhancing overall work efficiency.
03. Reinforced Chassis Frame
The WW220 crawler hydraulic excavator, equipped with a Cummins engine, boasts enhanced durability of its chassis frame, significantly improving the overall strength of the machine. The use of robotic welding technology ensures high precision and safety, extending the equipment's lifespan.
04. Bucket Capacity
Offers a bucket capacity of 1.2 m³ for efficient operation in diverse conditions.
01. ROPS Safety Cabin
Designed with a ROPS safety cabin for enhanced operator protection during operation.
02. Intelligent Monitoring System
The WW220 is equipped with a color LCD display that monitors fuel, oil, and pressure in real-time. This system helps operators keep track of the machine's operational status, allowing for timely maintenance to ensure the equipment remains in optimal condition.
Qhmach - More Excavator
We offer tailored OEM/ODM services to meet your needs, including customization of excavator engines, specific colors, and personalized logos. Our team is dedicated to ensuring that every aspect aligns with your brand identity and operational requirements. Let us help you create a distinctive solution.
WW220 22 Ton Excavator Technical Parameter
| Model | WW220 |
|---|---|
| Operating weight [kg] | 21800 |
| Boom length [mm] | 5675 |
| Arm length [mm] | 2920 |
| Bucket capability [m³] | 1.1 |
| Max. Travel speed [km/h] | 3.1/5.3 km/h |
| Max. turning speed [rpm] | 13.5 |
| Grade ability [°] | 35°(70%) |
| Ground pressure [kPa] | 54.4 |
| Max. Traction force [kN] | 218 |
| Engine model | Cummins B6.7 |
| Rated power [kW] | 129 kW/1950 rpm |
| Max. Torque [Nm/rpm] | 1120/1400 N.m/rpm |
| Displacement [L] | 6.7 L |
| Fuel tank volume [L] | 600 L |
| Max. Flow (total) [L/min] | 280×2 L/min |
| Max. Working pressure [Mpa] | 35 |
| Max. Pilot pressure [Mpa] | 4 |
| Max. Arm digging force kN] | 101 |
| Max. Bucket digging force [kN] | 139 |
| Hydraulic oil tank [L] | 150/235 L |
| Track width [mm] | 500 |
| System voltage [V] | 24V |
| Battery capacity [V.Ah] | 24 V/120 Ah×2 |
| Emission Standard | EU stage V |
| Overall Dimensions LWH | 9476*2540*3020 |
Qhamch Excavator Manufacturer Note: We remain the right modify dimension of equipment due to update of spare parts and structure design, all modification will not effect performance of equipment.
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Qhmach
Reasons to Choose Us
As an industry leader, our road roller factory provide high-quality paving equipment backed by years of expertise. Our customer-focused team ensures prompt service for smooth project execution. Each road compactor piece of equipment is rigorously tested for reliability and durability. Choose us for quality and trust in every project.
Email: sale@qhmach.com