New LESU RC Hydraulic Excavator 1/14 Metal Remote Controlled Digger LR945 Model Light System Kits Unpainted Toy TH22635

$2,423.91

  For the Expert Modeler: The Pinnacle of DIY RC Engineering. Build a 90% Metal, Hydraulic-Powered Masterpiece. The LESU LR945 is not just a kit; it's the ultimate engineering challenge. Designed...

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Description

 

For the Expert Modeler: The Pinnacle of DIY RC Engineering. Build a 90% Metal, Hydraulic-Powered Masterpiece.

The LESU LR945 is not just a kit; it's the ultimate engineering challenge. Designed for the master builder, this 1/14 scale, unassembled kit boasts a staggering 90% metal construction and an 80% brazed copper hydraulic circuit. With a parts weight of 18.2kg, it demands precision assembly but rewards you with a museum-grade, fully functional hydraulic excavator boasting professional-grade performance metrics. This is the definitive project for those who seek to understand and command every mechanical and hydraulic detail.


📦 Kit Contents: A Comprehensive Build Project

This kit requires full assembly, painting, wiring, and hydraulic system commissioning. Expertise is mandatory.

✅ INCLUDED (In Kit Form):

  • All Structural Components: Metal chassis, track links, CNC-machined aluminum alloy boom & counterweight, cabin, etc.

  • Core Drive & Hydraulics: Motors, Servos, ESC, Hydraulic Pump, 7-Channel Control Valves.

  • Full Lighting System: LED components and wiring harness.

  • Hydraulic Infrastructure: Pre-fabricated brazed copper tubing network, stainless steel cylinders, fittings.

  • Detailed assembly guides and all necessary hardware.

❌ NOT INCLUDED (Builder Must Source):

  • Radio Control System: Transmitter & Receiver (7+ channels recommended).

  • Power System: Battery & Compatible Charger.

  • Sound Effect Module.

  • Hydraulic Fluid (ISO VG 46 or equivalent).

  • Paint, Adhesives, Tools, and workshop consumables.


⚙️ Professional Performance Specifications



Category Specification
Model LESU LR945
Condition New, Unpainted, Unassembled Kit
Scale 1:14
Dimensions (LxWxH) 795 x 268 x 257 mm
Parts Weight 18.2 kg
Undercarriage Track Gauge: 250.7 mm Track Width: 43 mm
Ground Clearance: 38.2 mm
Track Length: 382.9 mm
Swing System Speed: ~10 RPM Gear Reduction: 1:20
Motor Speed: 1500 RPM
Min. Turn Radius: 251.3 mm
Drive System Motor Speed: 1400 RPM Gear Reduction: 1:370
Hydraulic System Max Pressure: 4 MPa Operating Pressure: 3 MPa
Control Valves: 7 Independent Channels
Performance Metrics Max Digging Depth: 491 mm Max Reach at Ground: 767.7 mm
Max Digging Height: 758.6 mm
Max Dump Height: 523.9 mm

🔧 Engineering & Design Philosophy

  1. Industrial-Grade Material Integrity: With 90% metal content and a brazed copper hydraulic system, this kit delivers unmatched durability, thermal efficiency, and an authentic, heavy-duty tactile feel that plastic models cannot match.

  2. Professional Hydraulic Powerhouse: The large-bore cylinder design on the boom and arm provides exceptional digging force and precise, proportional control, managed by a robust array of 7 independent hydraulic valves.

  3. Precision Modular Architecture: Key stress components like the aluminum boom and counterweight are precision CNC-machined. This modular approach not only ensures perfect fit and strength but also facilitates future maintenance, repairs, and customization.

  4. Advanced Realism & Integrated Control: The kit includes a complete realistic LED lighting system and an electronic control panel. The centralized, "one-touch" circuit management design simplifies operation and enhances the immersive, simulator-like experience.

  5. The Ultimate Builder's Achievement: Completing the LR945 is a rite of passage. It provides a profound, hands-on education in integrating mechanical, hydraulic, and electrical systems, resulting in a peerless, self-built masterpiece.


⚠️ Critical Builder Advisory

  • Skill Level: Expert Only. This kit presupposes mastery in advanced model building, mechanical engineering principles, soldering, hydraulic system filling/bleeding, and complex RC electronics configuration. It is categorically not suitable for beginners.

  • Major Project Commitment: Builders should anticipate investing a significant amount of time (estimated 50-100+ hours) in meticulous assembly, finishing, and system calibration.

  • Required Workshop: A fully equipped workshop is necessary, including screwdrivers, hex keys, pliers, soldering station, hydraulic fluid filling kit, painting equipment, and more.

  • Support Provided: The kit includes comprehensive technical manuals. For complex challenges, builders have access to specialized online communities and our dedicated technical support team.


Embrace the zenith of scale model engineering. The LESU LR945 kit is the conclusive journey for builders who accept nothing less than creating an unparalleled, hydraulic-powered work of art from the ground up.

 

 

 

※If you have any questions or are not sure whether it is the correct item that you want, pls feel free to contact me before purchasing.

 

 

Shipping & Customer Support Policy

We are committed to delivering your premium model safely and providing exceptional support throughout your ownership experience.


🚚 Shipping Information

  • Global Reach: We offer shipping to most countries worldwide via reliable logistics partners.

  • Shipping Restrictions: Due to carrier regulations and customs complexities, shipments to Israel, Brazil, South America, and certain Middle Eastern countries may be restricted or delayed. Buyers from these regions must contact us before placing an order to confirm availability and obtain a shipping quote.

  • Delivery Timelines & Options: Transit times vary significantly by destination and service level. We offer multiple shipping methods (e.g., Economy, Standard, Expedited). If you have a specific deadline or preference, please contact us before or after your purchase. We will analyze your location and provide the most efficient and cost-effective shipping plan.


🔧 Our Support Commitment & Problem Resolution

We partner with serious hobbyists and stand firmly behind our products. Our goal is your long-term satisfaction.

  • Contact Us First: We maintain a team of professional RC model technicians. If you encounter any issue—whether it's a missing part, an assembly question, or an operational concern—please contact our customer support team directly before initiating any platform dispute or return request.

  • Dedicated Solutions: In the vast majority of cases, our technicians can diagnose and solve problems remotely through guidance, or by sending replacement parts, often making a costly and complex return unnecessary. We are proactive and committed to finding a solution.

  • For Serious Buyers: This policy is designed for buyers who value communication and collaborative problem-solving. We invest in superior support to ensure you get the most out of your model.


🌍 Notes for International Buyers

  • Import Duties & Taxes: The product price and shipping cost do not include any import duties, value-added taxes (VAT), customs brokerage fees, or other charges levied by your country. These charges are the sole responsibility of the buyer.

  • Pre-Clearance Assistance: For buyers in some countries, we offer an optional service to pre-calculate, prepay, and handle customs clearance on your behalf (often called DDP - Delivered Duty Paid). This can prevent unexpected fees and delivery delays. Please contact us to check availability and pricing for your destination.

  • Your Responsibility: We strongly advise you to check with your local customs authority to understand the potential import costs and regulations for "scale model toys" or "remote-controlled vehicles" before you purchase or bid.


By purchasing, you acknowledge and agree to these policies. We believe in clear communication and expert support to ensure a positive experience with our high-end models.



FAQs

FAQs

When Will My Order Ship?

Orders are usually processed and shipped within 3 working days of purchase.

 

How do I track my package?

We will send you a tracking number when your order ships. Simply visit the carrier's website and enter the tracking number to see the shipping status of your package.

 

Why Can't I Track My Order On The Website

Please note that the tracking information will be displayed after 2-5 days after being updated.

Therefore, if you can't find tracking information about your package, please try in 1-2 days later.

 

Why Is My Shipment Status Not Updating?

Your shipment may be delayed for many reasons. Common delays can be due to e.g. weather incidents, customs or backlogs.

 

What Methods of Payment Do You Accept?

We accept Paypal, Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card.

 

What Is Your Return Policy?

If there’s something wrong with your order (defective product, incorrect order, damaged order etc.), please contact us within 7 days from receiving your order and we’ll be happy to assist you reviewing the case and if it is approved we will be sending a replacement. Please do not return anything before we review the case, our customer service team will review the request and will send further instructions.  www.hydraulicrc.com  reserves the right to deny any return request.

You will be responsible for paying for your own shipping costs for returning your item. Original shipping charges are not refundable.

Shipping Policy

Shipping Policy

Shipping times vary as we do ship worldwide from different fulfillment centers based on your location. Average shipping time is about 7 to 10 working days. Your tracking number will be updated 3-7 days after your order has been shipped.

 

Delivery Time

All items in store may take 1 to 3 business days to process. Please add processing time to your shipping estimate below.

Here is an estimate of the shipping times. Due to factors that often affect international shipments, such as holidays, customs, and weather delays, we can only offer an estimate of shipping times.

 

The shipping time depends on shipping way you choose.

We can supply multiple shipping options.

For normal opition, shipping time is:

US:6-12 working days

CA:8-15 working days

AU:6-10 working days

UK:6-10 working days

Refunds Policy

Refunds Policy

By placing an order, You confirm that You have read, understood and accepted these following policy.

 

Cancellation

We accept order cancellation before the product is shipped or produced.We cannot cancel the order if the product is already shipped out.

We also offer order adjustment service if your order is not yet shipped out. If you want to make any changes to your order, welcome to email us at  smurfs99@sina.com as long as it has not been shipped.

 

Return or Resend

Our policy lasts 15 days from arrival date. If 15 days have gone by since you received the item, unfortunately, we can’t offer you a refund or resend.

You have two options:

1 .Return: We accept the return on products which were shipped out by us and if the item is faulty due to an error on our end (e.g. wrong item or damaged item). Item(s) must be returned together with proof of purchase.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

 

Additional non-returnable items:

Gift cards

Downloadable software products

Some health and personal care items

To complete your return, we require a receipt or proof of purchase. Please contact our support team via smurfs99@sina.com for more information.

 

You will pay for return shipping. For quality related returns, return shipping cost is refundable. Items not meeting the above criteria will be considered ineligible for a return.

 

2.Resend:

if the item is faulty due to an error on our end (e.g. wrong item ).We are willing to resend the correct product for you.

If the item is defective due to transportation issues (such as damaged items).We can reissue new product for you under the premise that you bear part of the shipping cost

 

 

Refunds (if applicable)

Once your return is received and inspected, we will email you a notification of receipt. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

 

Due to transportation problems, If you think the return is too troublesome,the goods are damaged when the goods are received, we can bear part of the loss and refund part of the amount.

 

Privacy Policy

Privacy Policy 

PRIVACY STATEMENT

We take your privacy seriously and this privacy statement explains how   www.hydraulicrc.com  (collectively, “we,” “us, or our) collect, use, share and process your information.

 www.hydraulicrc.com  is the sole owner of information collected on this site and we guarantee that we will not sell, share, or rent your information to any outside parties.

 

WHAT INFORMATION DO WE COLLECT AND STORE?

Registered email/ password /nickname/ IP address/ the date and time/ browser and operating system/ the URL you requested/ your PayPal email / your PayPal shipping address and other information. Some examples of why we need this information include assisting in pre orders, delivery, payment verification, promotions and newsletters, statistics on website use to aid in improving our customer experience and offering the most popular products. To contact you about sales, special offers and new site features, unless you have elected not to receive promotional communications in connection with this website. If you no longer want to receive our newsletter, you can click the unsubscribe link.

 

WHAT DO WE DO WITH YOUR INFORMATION?

When you purchase something from our store, as part of the buying and selling process, we collect the personal information you give us such as your name, address and email address.

When you browse our store, we also automatically receive your computer’s internet protocol (IP) address in order to provide us with information that helps us learn about your browser and operating system.

Email marketing (if applicable): With your permission, we may send you emails about our store, new products and other updates.

 

AGE OF CONSENT

By using this site, you represent that you are at least the age of majority in your state or province of residence, or that you are the age of majority in your state or province of residence and you have given us your consent to allow any of your minor dependents to use this site.

 

Third-Party Websites and Services

When a customer operates a link to a third-party website that has a relationship with us, we do not assume any obligation or responsibility for such policy because of the third party's privacy policy. Our websites, products, and services may contain links to or the ability for you to access third-party websites, products, and services. We are not responsible for the privacy practices employed by those third parties, nor are we responsible for the information or content their products and services contain. This Privacy Statement applies solely to data collected by us through our products and services. We encourage you to read the privacy policies of any third party before proceeding to use their websites, products, or services.

 

Changes

We may update this privacy policy from time to time in order to reflect, for example, changes to our practices or for other operational, legal or regulatory reasons.

Note: No one other than yourself can access your password, including our staff.

If you have any questions regarding this Privacy Statement or its implementation, here is how you can reach us:

smurfs99@sina.com