Product Overview

Noutai NT30 3t Pilot-Control Crawler Excavator

The NT30 crawler excavator combines a 3t operating weight with a 0.1m³ bucket (580mm wide, including side teeth). Max digging radius 4040mm, depth 2500mm, height 3900mm and dumping height 2600mm. It runs a Changcai 390 engine (20kW) with pilot control, Danfoss travel and swing motors (2.7km/h, 10r/min), 360° upper rotation and 55/45 boom swing. The front dozer blade digs 190mm deep and lifts 350mm. Overall dimensions 4180x1350x2250mm with 230mm wide, 2100mm long rubber tracks.

  • Bucket Digging
  • Deep Digging
  • Lifting and Dumping
  • Upper Structure Rotation
  • Boom Swing Operation
  • Dozer Blade Leveling
  • Crawler Relocation

Specifications & Structural Decomposition

General information

Noutai NT30 excavator
Model
NT30
Operating weight
3 t
Engine brand
Changcai 390
Rated power
20 kw
Bucket capacity
0.1 m³
Bucket width
580 mm
Travel motor
Danvers

General instructions

Simplified explanation

Product Review

Product Inspection

Pre-delivery quality inspection items for the NT30 crawler excavator.

Overall appearance and structure: check canopy, working equipment, chassis, body and visible fasteners

Core Component Details

LED工作灯

侧面散热口

前置推土铲

发动机机罩

后部检修盖

履带行走机构

液压管路接头

铲斗连接机构

驾驶室细节

驾驶操纵装置

铲斗连接机构

液压管路接头

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Frequently Asked Questions (FAQ)

What are the main digging range specifications of the NT30 crawler excavator?

Max digging radius 4040mm, digging depth 2500mm, digging height 3900mm, and max dumping height 2600mm.

What are the operating weight and bucket specifications of this excavator?

Operating weight is 3t, bucket capacity is 0.1m³, and bucket width is 580mm including side teeth.

What motors are used for travel and swing, and what are the speed specifications?

Both travel and swing motors are Danfoss. Travel speed is 2.7km/h and swing speed is 10r/min.

What are the rotation and boom swing parameter ranges?

The upper structure rotates 360° and the boom swings 55/45 (left/right), defining the working device adjustment range.

What optional configurations are currently listed in the specification sheet?

Options include engine, cab, tracks, telescopic undercarriage, air conditioning, high/low speed motor and hydraulic quick hitch.