Rdt-40 Cheap Farm Garden Agricultural Track Diesel Mini Small Excavator

• After-sales Service: Video
• Warranty: 1 Year
• Type: Crawler Excavator
• Model NO.: RDT-40
• Usage: GM Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.1~0.5m³
• Size: Small-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Engine Power: 18.5kw
• Travel Speed: 2.4/4.4km/H
• Gradeability: 30
• Rotate Speed: 12 R/Min
• Hydraulic Oil Tank: 48.5L
• Max. Digging Height: 4800mm
• Max. Digging Depth: 3208mm
• Max. Digging Distance: 5480mm
• Track Shoe Width: 300mm
• Transport Package: Bare
• Specification: 4915x1720x2525mm
• Origin: China
• HS Code: 8429521200
• Production Capacity: 300sets/Month

Product Description

high-performance hydraulic excavator 

A True Engineering Marvwl: 4 Ton Mini Excavator

This 4-ton excavator is a powerhouse of precision and productivity, combining brute strength with intelligent engineering. Its robust hydraulic system delivers unmatched digging force and lightning-fast cycle times, making it ideal for heavy-duty tasks like trenching, demolition, and material handling.

Compact yet mighty, this machine effortlessly maneuvers tight spaces while maintaining stability even under challenging loads. The advanced articulated arm and durable steel tracks ensure precision in confined areas, from urban construction sites to rugged off-road terrains.

Equipped with a user-friendly cab and ergonomic controls, operators enjoy comfort during long shifts, while smart monitoring systems enhance safety and efficiency. Whether breaking ground for infrastructure projects or streamlining mining operations, this excavator proves that power and agility can go hand in hand.

Specification

Applications

1.Construction: Building foundations, trenching, demolition

2.Roadwork: Land leveling, ditch digging, material handling

3.Mining: Quarrying, ore extraction, loading
4.Agriculture: Land clearing, irrigation channel digging
5.Forestry: Log handling, land preparation

Key Configurations

Engine: High-torque, low-emission diesel engine (Tier III compliant)
Hydraulic System: Precision-controlled pumps and valves for smooth operation
Undercarriage: Reinforced steel tracks with adjustable tension
Cab: Ergonomic ROPS/FOPS-certified cabin with heater
Arm & Bucket: Multiple size options (standard, long-reach, heavy-duty)
Control System: Pilot system

Key Configurations

Compact Size: Navigates  narrow urban job sites, backyards, or confined spaces effortlessly. 

High Productivity: Equipped with advanced piston pumps for  smooth, high-pressure hydraulic performance.

Versatility: Handles demolition, landscaping, mining, and utility installations with attachments like breakers or grapples. 

Fuel Efficiency: Optimized fuel consumption reduces operational costs for small-to-medium projects. 

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Engine		Hydraulic system
Model	Japanese D1703	Type	Variable plunger pump
Engine power (kW)	18.5kw/2200rpm	Digging force
No. of cylinder	3	Bucket digging force	30.4kN
Emission	EPA Tier 4/ Euro Stage V	Arm digging force	18.2kN
Displacement	1.647L	Drive system
Bucket		Max. Speed(high/low)	4.4/2.4 km/h
Type	Backhoe bucket	Width of steel track shoe	300mm
Bucket capacity	0.12m^3	Grade ability	30 degrees
Bucket width	650mm	Swing speed	0-9r/min

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

Working range		Dimensions
Max. digging height	4800mm	Overall length	4915mm
Max. dumping height	3406mm	Overall width	1720mm
Max. dumping depth	3208mm	Overall height(to top of cab)	2525mm
Max. vertical digging depth	2957mm	Counter weight ground clearance	595mm
Max. digging distance	5480mm	Crawler wheel base	1670mm
Tail swing radius	860mm	Track length	2154mm
Max. dozer lift height	365mm	Track gaige	1420mm
Max. dozer dig depth	385mm	Track shoe width	300mm

After Sales Service

Standard Warranty: 12 months.
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

WUXI B4YOU INTERNATIONAL CORPORATION

We are the manufacturer of mini construction machines, like mini excavators (from 0.8 tons to 4.0 tons), road rollers, skid steer loaders, etc. 
Our factory covers an area of 60,000 square meters and has a capacity of 20,000 machines. We have applied the ISO, TUV and CE certificates.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

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Motor Graders
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FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.