Heavy Duty Excavator

JG40L Mini Excavator Crawler Digger Micro Bucket Excavator

The JG40L mini excavator, with its compact body and superior digging performance, is the perfect choice for narrow-space operations. This micro bucket excavator boasts excellent stability, flexibility, and ease of operation, ensuring high efficiency. Whether for garden renovation, construction projects, or municipal works, the JG40L handles all digging challenges with ease, providing you with a precise and efficient working experience. Compact and versatile, the JG40L mini excavator is your trusted work partner!
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  • Product Detail
  • Technical Specifications

JG40L Mini Excavator Crawler Digger Micro Bucket Excavator


1.Variable frame that can be easily extended and retracted by operating the joystick.

2.The boom cylinder is provided on the back of the boom. When loading sand and soil into a 4t dump truck, there is no need to worry about damage to the boom cylinder.

3.When walking, even if the working device is operated, there will be no curved travel or speed change, and stable linear travel can be achieved.

4.The hood is treated with sheet metal, which greatly improves the strength. Even if there are scratches or depressions, it can be maintained through sheet metal and spray painting, which greatly reduces the repair cost.

Main Parameters



Rated Power


Machine weight


Main Parts of Hydraulic Excavator

Optional excavator working devices of JingGong excavator manufacturer china

We provide more optional parts to complete more kinds of work. We provide a variety of work tools such as grabs, forks, pulverizers, etc. to meet your various application needs. In addition, a variety of fixtures are provided to optimize the performance of the machine. The auxiliary hydraulic lines are arranged on the base of the boom, making the auxiliary hydraulic circuit easier to install, thereby reducing the time, parts and costs required for installing work tools. 

Why Choose Us

1.Strict quality management produce effective and stable products to meet customers' needs.

2. Strict detecting system and advanced inspection equipment.

3.Professional sales team, quality inspection & report, maritime logistics guidance.

4.We grants our clients a twelve-month-period or 2000-hours warranty for any machine purchased from us. 

5.We offer perfect facilities and comfortable environment and can provide training services to different users.


company photo of JingGong China excavator manufacturer

We are a leading manufacturer and exporter of wheel excavators, crawler excavators, sugarcane harvesters, sugarcane grab loaders, multi-function excavators. We have nearly 20 years of professional experience, and our products have been exported to many countries.

Workshop Display

Workshop display of Jing Gong china excavator supplier

Our company abides by the business philosophy of "quality first, customer first" to ensure product quality. We have rigorous production procedures, and each production process is carried out under strict quality inspection.Only after passing the inspection can they move on to the next procedure. At the same time, we insist on creating a neat, clean and safe working environment.


Process of excavator of Chinese excavator supplier (JingGong)

Exhibition Show

Exhibition show of Jing Gong excavator munufacturer


Certificates of Jing Gong mechinery munufacturer

RANGE OF OPERATION Boom length 2650mm
Arm length 1600mm
Maximum Digging Reach 5700mm
Maximum Digging Depth 2580mm
Maximum Digging Height 5280mm
Maximum Dumping Height 3600mm
Min radius of gyration 1460mm
Back-end radius of gyration 1460mm
Maximum digging reach 5700mm
DIMENSION (Length*width*height) travel position 5350*1550*2480mm
Wheel base 1800mm
Min ground clearance 250mm
TECHNICAL PARAMETERS Machine weight 4000kg
Rated Power 30KW
Volume Of Bucket 0.12m3
Hydraulic system working pressure 21Mpa
Swing speed 15rpm
(High speed/low speed) 3.7/2km/h
Max digging force of bucket 20KN

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