Shanding Factory 2 Ton Retractable Crawler Track and Zero Tail Mini Small Excavator Digger Model SD20u

Customization: Available
Type: Crawler Excavator
Usage: Mining Excavator

Product Description

Buy a 2 ton excavator with a true zero tail function and choose SD20U. It can be equipped with PERKINS, YANMAR engine, EURO 5 & EPA engine, optional boom swing, optional chassis extension, optional dual-speed travel, Customers can customize different configuration combinations according to budget.
🔶 Basic Info.
Model NO.
SD20U
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
Transport Package
Wooden Box
Origin
China
HS Code
8429521200
Production Capacity
10000
🔶 Product Description & Specifications
Technical Parameters
BrandSHANDING
ModelSD20U
Operating modeHydraulic lever
Operating weight1970kg
Bucket capacity0.07cbm
Bucket width430mm (Customizable)
EnginePerkins(UK) 403D-11, 14.7kw/2200r/min
PumpFUTAI 309
ValveHUSCO (USA)
Walking motorEATON OMB195 (USA)
Rotary motorEATON SW2K-195 (USA)
CylinderThree cylinder, Water cooling
Walking speed3.9km/h
Chassis ScalableYes
Track typeRubber Track
Closed cabNo
Climb ability35º
Bucket digging force15.7kn
Arm digging force14.1kn
Physical Size
Total (L*W*H)4090x1200x2310 mm
Track length*width1570mm*230mm
Platform ground distance430 mm
Chassis width1160 mm
Working Range
Max.digging depth2405 mm
Max.digging height3330 mm
Max.digging radius3975 mm
Min. radius of gyration1760 mm
🔶 Frequently Asked Questions
What are the main advantages of the SD20U excavator?
The SD20U is a 2-ton mini excavator featuring a true zero tail function, making it ideal for tight spaces. It offers high versatility with options for boom swing, chassis extension, and dual-speed travel.
What engine options are available for this model?
The SD20U can be equipped with high-quality engines including PERKINS (UK) 403D-11 or YANMAR engines, and it is compatible with EURO 5 and EPA emission standards.
What is the digging capability of the SD20U?
It has a maximum digging depth of 2405 mm, a maximum digging height of 3330 mm, and a maximum digging radius of 3975 mm, providing excellent reach for its size.
Is the chassis adjustable on the SD20U?
Yes, the SD20U comes with an optional scalable chassis, allowing it to pass through narrow passages and then expand for better stability during operation.
What components are used in the hydraulic system?
The excavator utilizes premium components including a FUTAI 309 pump, HUSCO (USA) valves, and EATON (USA) walking and rotary motors for reliable performance.
What is the operating weight and bucket capacity?
The operating weight is 1970kg, and it comes with a standard bucket capacity of 0.07cbm with a 430mm width, which can be customized to your needs.

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