3.5 Ton Mini Excavator with Affordable Crawler Digger Design

Product Details
Customization: Available
After-sales Service: Free Parts Within Warranty
Warranty: 1 Years
Diamond Member Since 2025

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  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
  • 3.5 Ton Mini Excavator with Affordable Crawler Digger Design
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
SUNPAT-01
Type
Crawler Excavator
Usage
Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
Bucket
Shovel
Transmission
Hydraulic Transmission
Drive Type
Internal Combustion Drive
Bucket Capacity
0.1~0.5m³
Size
Small-Scale
Certification
CE, ISO9001: 2000
Condition
New
Emission Standard
Euro 5, EPA4
Make /Model
Kubota /D1703
Number of Cylinder
3
Max.Torque
97.4n.M/1500rpm
Displacement
1.642L
Maximum Travel Speed(High/Low)
4.4/2.4km/H
Width of Steel Track Shoe
300mm
Standard Bucket Capacity
0.12m³
Swing Speed
12rpm
Maximum Grade Ability
58%(30°)
Ground Pressure
32kpa
Maximum Bucket Digging Force
30.4kN
Maximum Arm Digging Force
18.2kN
Hydraulic System Pressure
22.5MPa
Machine Weight
3810kg
Transport Package
Standard Marine Packing
Specification
4915mm*1720mm*2525mm
Trademark
SUNPAT
Origin
China
HS Code
8429521200
Production Capacity
50000

Product Description

3.5 Ton Mini Excavator with Affordable Crawler Digger Design
Product Description

FEATURES:
The crawler excavator is an ingeniously designed compact machine, perfectly aligned with the KUBOTA engine. Its versatile boom can gracefully swing to the left or right, making it ideal for multi-directional digging endeavors. Each unit is fitted with a renowned brand's main pump and valves, featuring a famous brand driving motor and slewing motor. This machine is masterfully equipped with a hydraulic pilot servo operation system, rubber tracks, and a hydraulic broken pipeline system, all ensuring impeccable performanceacross diverse environments and job sites.

3.5 Ton Mini Excavator with Affordable Crawler Digger Design
3.5 Ton Mini Excavator with Affordable Crawler Digger Design
3.5 Ton Mini Excavator with Affordable Crawler Digger Design
3.5 Ton Mini Excavator with Affordable Crawler Digger Design

Product Parameters
ENGINE
Emission Standard Euro 5,EPA4
Make /Model KUBOTA /D1703
Power /Rotation speed 18.2kw(25HP)@2200rpm
Number of cylinder 3
Type In-line,water cooled, 4-stroke ,mechanical pump, normally aspirated
Max.torque 97.4N.m/1500rpm
Displacement 1.642L
TRACK DRIVING SYSTEM
Maximum Travel speed(High/low) 4.4/2.4km/h
Width of steel track shoe 300mm
Carrier roller(Each side) 1
Supporting roller(Each side) 4
PERFORMANCE PARAMETER
Standard Bucket capacity 0.12m³
Swing speed 12rpm
Maximum Grade ability 58%(30°)
Ground pressure 32Kpa
Maximum Bucket digging force 30.4KN
Maximum Arm digging force 18.2KN
Hydraulic system pressure 22.5Mpa
Machine weight 3810kg
Boom length 2535mm
Arm length 1400mm
Fuel tank capacity 40L
Hydraulic oil tank capacity 44L
Engine oil capacity 7L
Radiator capacity 3.8L
Final drive 2*0.7L
MACHINE SIZE
Overall dimension (L*W*H) 4915mm*1720mm*2525mm
Axle base(Track length on ground) 1670mm
Length of rubber track 2154mm
Track gauge 1420mm
Minimum Ground clearance 295mm
Swing radius at tail 860mm
Swing radius at front 2538mm
Height of blade 350mm
WORKING RANGE
Maximum Digging height 4800mm
Maximum Dumping height 3406mm
   
Maximum Digging depth 3208mm
Maximum Vertical digging depth 2957mm
Maximum Digging distance(working radius) 5480mm
Maximum digging distance (on ground) 5359mm
Minimum swing radius 2530mm
Max.height when min.swing radius 3655mm
Maximum Lifting height of blade 365mm
Maximum Cutting depth of blade 385mm
Boom swing angle(Left/Right) 55°/65°
   
Detailed Photos
3.5 Ton Mini Excavator with Affordable Crawler Digger Design
This entire machine, with its exquisite size and nimble turning radius, is deftly designed for landscaping, urban construction, and pipeline laying. Equipped with an imported engine celebrated for its whisper-quiet operation and outstanding fuel economy, this machine embodies engineering excellence.

The machine excels in delivering precise operations with minimal disruption, thanks to the seamless harmony between its engine and hydraulic components, ensuring fluid and smooth functionality.

The operator's cab is ingeniously crafted with silicone oil shock absorption and a state-of-the-art suspension seat, offering unrivaled comfort. The hydraulic main valve and vital hydraulic pipelines, along with key maintenance points, are thoughtfully accessible through fully-opening front and rear hoods, greatly easing maintenance tasks.

Designed with the operator's comfort in mind, the machine is fitted with a high-power air-conditioning system, standby power, magazine bags, and storage boxes. Optional features such as rubber tracks, steel tracks, quartering hammers, quick changers, and other auxiliary equipment significantly boost its adaptability to various challenging work conditions.

 

 

Company Profile

3.5 Ton Mini Excavator with Affordable Crawler Digger Design3.5 Ton Mini Excavator with Affordable Crawler Digger DesignQingzhou Shengda Heavy Industry Co., Ltd. stands as an emblem of innovative excellence, offering a wide range of meticulously engineered products designed to meet and exceed the diverse expectations of our esteemed clientele.Since our inception, we have been steadfast in our dedication to 'quality first, customer first, and credit-based' management principles. Our relentless pursuit of excellence is driven by a commitment to anticipate and meet the evolving needs of our valued customers with unmatched expertise.In this era of rapid global economic integration, Qingzhou Shengda Heavy Industry Co., Ltd. is earnestly prepared to forge rewarding partnerships with enterprises worldwide, striving to foster a prosperous and mutually beneficial future for all involved.
3.5 Ton Mini Excavator with Affordable Crawler Digger Design3.5 Ton Mini Excavator with Affordable Crawler Digger Design3.5 Ton Mini Excavator with Affordable Crawler Digger Design3.5 Ton Mini Excavator with Affordable Crawler Digger Design
3.5 Ton Mini Excavator with Affordable Crawler Digger Design
FAQ

FAQ:

Why choose us?
1).The quality is guaranteed due to strong technical support, first-class components, an advanced production line, anda strict quality control system.
2).Be a leading Expert in the global market for more than 5 years, China's Famous Export Brand recommended by CCCME (China Chamber of Commerce for Import and Export of Machinery and Electronic Products)
3).One-stop service with a large spare parts warehouse and professional service team.
How Shipment?
We have worked with many world-famous shipping carriers and can arrange shipment to any country in the world, which can save you time and money.We can provide airfreight and ocean service.

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