PRODUCTS

Home page

+86 19527819327

admin@womimachinery.com

WOMI30 Easy-to-Operate Mini Excavator with Kubota Z482 Engine

WOMI30 Easy-to-Operate Mini Excavator with Kubota Z482 Engine

Are you looking for a machine that combines robust power with precision? The WOMI WM-30 Excavator (3000KG operating weight) is engineered to deliver exceptional performance in tight spaces. Whether you are upgrading your fleet or tackling a heavy-duty private project, this reliable mini digger offers the perfect balance of strength, efficiency, and comfort.

WOMI WM-30: The Ultimate 3-Ton Maneuverable Excavator

Introduction:

Core Advantages & Features

Unmatched Maneuverability: Designed as a highly maneuverable excavator, the WM-30 features a compact overall dimension and a boom swing angle (Left 69°, Right 45°). This allows you to work seamlessly alongside walls and obstacles.
Powerful Kubota Engine: At the heart of this machine is a world-renowned Kubota engine (fully compatible with the highly sought-after kubotaz482 class reliability standards). It ensures high torque, fuel efficiency (23L fuel tank capacity), and smooth hydraulic operations.
Exceptional Digging Power: With a maximum bucket digging force of 23.5KN and a maximum digging depth of 2830mm, no job is too tough.
User-Friendly Experience: Time is money. That is why we built an easy to operate mini excavator. The spacious enclosed cabin provides excellent visibility, while ergonomic pilot controls reduce operator fatigue during long shifts.

🏗️ Professional Power & Precision Control

Elite Pilot Operation: Equipped with a high-flow variable piston pump (61.6 L/min) and pilot joysticks for ultra-smooth, multi-function control—minimizing operator fatigue during heavy-duty tasks.
High-Performance Kubota Engine: Powered by a world-class Kubota engine, specifically tuned for the 3000 KG chassis to deliver a massive 23.5 KN bucket digging force.
Heavy-Duty Hydraulic Efficiency: The advanced 20.5 Mpa hydraulic system ensures maximum breakout power while maintaining high fuel efficiency for a better ROI.
Extended Work Cycles: Features a large 23L fuel tank and 24L hydraulic tank, allowing for a full day of high-intensity work without the need for frequent refills.
The WM-30 is a true powerhouse for professionals. With a 2830mm max digging depth and robust 3-ton stability, it’s designed to tackle the toughest jobsites while keeping your operating costs low.

🏗️ Optimized Size, Unmatched Stability

Overall dimensions: 4,195 × 1,550 × 2,480 mm (L×W×H) — the perfect mid-size footprint for serious work in limited spaces.
Tail swing radius: Only 860 mm — combined with a 2,160 mm front swing radius, it offers exceptional agility for a 3-ton class machine.
Industry-leading climbing: 58% grade ability — engineered to conquer steep slopes and rough terrain where smaller machines fail.
Low ground pressure: 24 Kpa — despite its 3000KG power, it stays light on its feet to protect finished surfaces while providing a stable digging platform.
From complex landscaping to heavy-duty utility trenching, the WM-30 balances a compact frame with the rock-solid stability you need for deep digging and heavy lifting.

🏗️ Excellent performance and extraordinary intelligence-WM-30 small excavator

✨Highlights of core design

Fully enclosed luxury cab-equipped with a spacious closed cockpit with excellent all-round vision, providing you with a dust-proof, sound-proof and all-weather comfortable working environment.
Powerful digging power-It has a bucket digging power as high as 23.5KN, and with an efficient variable piston pump (flow rate of 61.6L/min), it can easily cope with hard soil and complex working conditions.
Excellent flexibility-the compact fuselage design and the large-angle lateral movement of the left and right boom (69 left/45 right) can work accurately even if it is close to the wall or in a narrow space.
Low pressure protection pavement-scientifically designed track length and low grounding specific pressure of 24Kpa can effectively reduce the damage to lawn or paved pavement while ensuring the grip.

🏭 Precision manufacturing and strict quality assurance

**Detailed assembly and static inspection**: Our skilled technicians carefully inspect each structural component. This includes verifying the integrity of high-strength welding, the accuracy of hydraulic pipeline sealing and the safe installation of boom and chassis.
**Dynamic performance test**: From the compact WOMI-20 to our large model, every unit must pass a rigorous dynamic test. We monitor the performance, hydraulic stability and compound fluency of the engine at the highest speed to ensure the movement of the "big machine".
**Load-bearing and excavation test**: Before leaving the workshop, each powerful small excavator should carry out on-site load excavation test. We verify the real-world bursting force and sealing performance under pressure to ensure that each safety index meets or exceeds international standards.
**Final archiving and logistics**: After the final inspection, we will record the condition of the equipment with detailed photos for archiving. Whether transported by container or flat, we will apply customized protection solutions, including tensioner reinforcement and component packaging, to ensure that your machine reaches the best running state. From the first welding to the final test, we don't just build excavators; We build the most reliable partner for your work site.

👀 Factory inspection and transportation

Each small excavator undergoes rigorous full-process quality control before leaving the factory. This includes static inspections of appearance, welding, and pipeline sealing, as well as dynamic testing of engine operation, hydraulic pressure, and the smoothness of compound movements. Subsequently, on-site excavation with load is conducted to verify the sealing performance and excavation force, ensuring that all performance and safety indicators meet standards. Once qualified, the product enters the shipping process. We customize protective solutions based on the mode of transportation. For containers, we use tensioners and wooden wedges to reinforce the four corners. For flatbed transportation, we cover key components with stretch wrap and lock the boom to lower the center of gravity. Before departure, photos are taken for archiving to ensure that the equipment is delivered to you safely in its optimal condition.

Parameter	Value
Working weight	3000 kg
Hydraulic system pressure	20.5 Mpa
Flow of main pump	61.6 L/min
Max. Grade ability	58%
Max. Bucket digging force	23.5 KN
Max. Arm digging force	14KN
Max. Digging depth	2830mm
Max. Vertical digging depth	2530
Max. Digging height	4427
Max. Dumping height	3005
Max. Digging radius	4835
Swing speed	10 rpm
Swing radius at tail	860 mm
Min. swing radius at front	2160 mm
Boom swing angle	左 69° / 右 45°
Max. Lifting height of blade	308 mm
Max. Cutting depth of blade	363 mm

This mini excavator is available in a variety of models from 0.8 tons to 6 tons, with customizable color and configuration options to meet diverse needs. It uses high-quality core components such as Kubota engines, Yuken hydraulic cylinders and HYDAC valves to ensure reliable performance. With a two-year warranty, EPA-compliant engines and comprehensive after-sales service including free instructional videos and export-standard packaging, equipment durability and customer satisfaction are guaranteed.

OUR FACTORY

Jining Womi Heavy Industry Technology Co., Ltd. is a high-tech enterprise under the Helong Group, specializing in road machinery. Rooted in the historical and cultural city of Jining, Shandong, we adhere to the business philosophy of "technological innovation, quality first, and customer supremacy," and are committed to providing efficient, reliable, and intelligent road construction equipment and full life-cycle solutions for global infrastructure projects.

FAQ

For Standard Models (In-Stock):

We can ship within 7 to 15 days after receiving your confirmation or down payment. We typically stock our best-selling models to ensure rapid dispatch.

For Customized Orders (BTO - Built to Order):

If you require specific configurations (such as specialized attachments, custom paint, or rubber tracks vs. steel tracks), the delivery time is approximately 20 to 40 days. This timeframe includes the design confirmation, dedicated production, and rigorous quality testing.

How to get a quote?

Thank you for your interest in our products! In order to provide you with the most accurate and timely quotation and ensure that the equipment fully meets your needs, please contact us through the following methods and provide the necessary information:

Detailed information you need to provide:
Required tonnage/model: Please inform us of the equipment tonnage or specific model you are interested in, so that we can match the corresponding product specifications for you.

Target market/countries of use: Different countries and regions have their own certification requirements for machinery and equipment (such as CE, EPA, etc.). Understanding the target market helps us confirm the compliance of our products.

Configuration details: such as engine brand, chassis type, additional features (such as air conditioning, air-conditioned cab, emission standards, etc.) or other customization requirements. Detailed configuration specifications ensure accurate and error-free pricing.

Order quantity: The quantity directly affects the unit price and production cycle. Please inform us of your estimated purchase quantity.

Transportation terms: Please specify your preferred trade method (such as FOB, CIF, DDP, etc.), so that we can calculate the logistics costs and arrange an appropriate transportation plan.

How to submit information?
Online inquiry form: You can directly [fill in the inquiry form] on our website (link provided), upload relevant documents or specify special requirements.

Contact us via email: Send an email to [sales@example.com] (please include the email address), and kindly indicate the subject as "Inquiry + Product Model".

Online customer service/phone: You can also reach us directly through the online customer service feature located in the lower right corner of the website, or by calling +86 19527819327.

Our commitment:
Upon receiving your inquiry, our sales engineer will provide you with a detailed quotation and relevant technical documents (such as product manuals, certification documents, etc.) within 12 hours. In case of holidays or special circumstances, the response time may be slightly delayed, and we will inform you in advance.

Kind Reminder:
If you are unable to provide all the information at the moment, you are welcome to contact us first. We will provide you with a preliminary estimate based on the available information.

If you require samples or special testing, please specify them during the inquiry process, and we will tailor a solution for you.

We look forward to your inquiry, and we will serve you wholeheartedly!

Do you support customization (OEM/ODM)?

Absolutely! We offer comprehensive customization services to meet your specific requirements:

Custom colors – Match your brand identity or project aesthetics.
Custom logos and branding – Apply your logo, decals, and company colors for a professional look.
Custom accessories – Equip the machinery with specialized attachments or features as needed.
Performance upgrades – Tailor engine power, hydraulic systems, or track configurations for optimal performance.
Full OEM/ODM manufacturing – From concept to production, we can develop entirely new models based on your specifications.

Our experienced R&D team works closely with clients to ensure every detail aligns with their operational needs and market standards. Just let us know your requirements, and we’ll provide a customized solution along with a detailed quote within 12 hours. Feel free to contact us with your ideas!

How do you guarantee product quality?

We take product quality seriously at every stage of the manufacturing process. Our commitment to reliability and performance is backed by the following measures:

ISO 9001-Certified Quality Management System
Our production facilities operate under internationally recognized quality management standards, ensuring consistency and continuous improvement across all processes.
48-Hour Factory Testing Before Delivery
Every machine undergoes a minimum of 48 hours of rigorous testing—including hydraulic, electrical, and operational performance checks—to ensure it meets our strict quality benchmarks before leaving the factory.
Premium Global Component Partners
We partner with world-renowned brands to ensure durability and performance. This includes engines from Kubota and Yanmar, hydraulic systems from Eaton, and other trusted suppliers for key components.
End-to-End Inspection Process
Quality control is integrated throughout the production cycle:
- Raw material inspection upon arrival
- In-process checks during assembly
- Hydraulic system testing before final assembly
- Complete machine performance testing prior to packaging

This multi-layered approach ensures that every machine we deliver is safe, reliable, and ready to perform under demanding conditions. If you'd like to learn more about our quality certifications or request test reports, we're happy to provide further documentation.

What shipping methods do you offer?

We offer flexible and reliable shipping options to ensure your equipment arrives safely, on time, and at the most competitive cost. Depending on your location and order size, we can arrange:

Full Container Load (FCL) – Ideal for large orders, your machinery is shipped in dedicated containers for maximum security and efficiency.
Less than Container Load (LCL) – A cost-effective solution for smaller orders, where your equipment is shipped alongside other cargo in a shared container.
Roll-on/Roll-off (Ro-Ro) Shipping – Perfect for heavy machinery and vehicles, allowing equipment to be driven directly onto the vessel for safe and convenient transport.
Rail & Road Transport – Available for specific regions, offering efficient overland delivery options.
DDU / DDP Service – We can handle door-to-door delivery with customs clearance included, available upon request for a hassle-free experience.

Additional Shipping Support:

Real-time shipment tracking provided once your order is dispatched.
Professional packaging & securing to prevent damage during transit.
Customs documentation assistance to ensure smooth clearance at your destination.

No matter which method you choose, we work with experienced logistics partners to ensure your machinery reaches you in perfect condition. Contact us with your delivery location and preferences, and we'll recommend the most suitable shipping solution for your needs.

What is the warranty period?

We stand behind the quality and reliability of our equipment. Our warranty is designed to give you peace of mind and is structured as follows:

12-Month Comprehensive Warranty
The entire machine is covered by a 12-month warranty from the date of delivery, protecting you against any manufacturing defects in materials or workmanship under normal use.
Extended Warranty on Key Components
Critical parts, such as the engine, hydraulic pump, and hydraulic motor, are backed by the original manufacturers' global warranty policies. This often provides additional coverage and access to their worldwide service networks.
Lifetime After-Sales Technical Support
Our commitment doesn't end with the sale. We provide lifetime technical support to assist with any questions you may have about operation, maintenance, or troubleshooting.
Comprehensive Documentation & Spare Parts
Every machine comes with a detailed operating instructions manual. Furthermore, we guarantee a stable supply of genuine spare parts to ensure your equipment remains operational for years to come.

If you have any specific questions about warranty terms for a particular model or component, please feel free to contact us. We are here to help.

Factory inspection and transportation

Customer visit

With the corporate mission of "making roads smoother and construction more efficient", Womi Heavy Industry will continue to focus on technological research and development and continuously optimize product performance.