Heavy Duty 21t Hydraulic Excavator Machine

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: ZG210
• Type: Crawler Excavator
• Usage: Marine Excavator, Mining Excavator
• Bucket: Grab Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.5~1.0m³
• Size: Medium-Sized
• Certification: CE, ISO9001: 2000
• Condition: New
• MOQ: 1 Unit
• OEM ODM: Accepted
• Color: Yellow/Customization
• Brand: Changlin
• Transport Package: Container
• Specification: 31380KG
• Trademark: CHANGLIN
• Origin: China
• Package Size: 3380.00cm * 1530.00cm * 1500.00cm
• Package Gross Weight: 3000.000kg

Product Description

Medium Excavator ZG210

Brightened dot:

Equippe with new generation

special-designed Tier

engine for excavator

Lower fuel cost,Stronger power

Operating Weight:  21000kg
Rated Bucket Capacity:  1.0m³
Engine Model:  CUMMINS 6BTAA5.9-C150

Rated Power:  112kW/1950rpm

Product Description

ZG210 Hydraulic Excavator 

The CHANGLIN ZG210 21-ton excavator is engineered for power, efficiency, and durability. Equipped with a top-brand engine and an advanced negative flow hydraulic system, it delivers outstanding performance with reduced fuel consumption. Its optimized structural design, combined with intelligent monitoring technology, ensures reliability in the toughest working conditions. Widely used in building construction, mining, water conservancy, and large-scale infrastructure projects, the ZG210 offers superior cost performance and long-term value.

Key Features

•Strong & Efficient Engine
Equipped with a top-brand engine, delivering high horsepower, strong load resistance, and excellent fuel economy—reducing both operating and maintenance costs.
•Advanced Hydraulic System
The negative flow hydraulic system provides stable performance, faster compound action, and higher overall efficiency for demanding job sites.
•Reinforced Structure & Durability
Built with high-strength box-type side beams, an X-shaped center frame, and reliable track rollers, ensuring long-lasting durability even under heavy loads and tough terrains.
•Smart Control & Fuel Saving
Full power control with four selectable modes and throttle control via stepper motor significantly reduces fuel consumption while adapting to different working conditions.
•Operator Comfort & Safety
Ergonomic design and comfortable operating environment reduce operator fatigue, while intelligent monitoring systems provide real-time diagnostics, fault alarms, and maintenance reminders.
•Proven Versatility
Suitable for construction sites, mining operations, water conservancy projects, and infrastructure engineering, ensuring high adaptability across multiple applications.

ITEM		UNIT	Specifications
Operatingweight		Kg	21000
() Ratedbucketcapacity		m3	1.0
Overalllength	A	mm	9660
(600mm) Overallwidth(600mm track shoe)	B	mm	2800
Overallheight	C	mm	3030
Trunable width	D	mm	2700
Cabin height	E	mm	2958
Groundclearance of counterweight	F	mm	1025
Engine cover height	G	mm	2338
Min.ground clearance	H	mm	470
Tail length	I	mm	2800
Turning radius of turnable	I'	mm	2800
Wheel base of track shoe	J	mm	3370
Chassis length	K	mm	4160
Chassis width	L	mm	2800
Track shoe gauge	M	mm	2200
Standard track shoe width	N	mm	600
Max. traction		KN	204
(/) Travelling speed (H/L)		Km/hr	5.8/3.3
Swing speed		rpm	13.9
Gradeability		Degree(%)	35(70%)
Ground pressure		Kgf/cm2	0.47

Scene Pictures

Company Profile

Sinomach-Hi International Equipment Co., Ltd.

Our affiliated factory, SINOMACH Changlin Co., Ltd., has over 60 years ofR&D andmanufacturing experience.
Partnerships with prominent brands: As an international company, we arededicated to becoming a world-class manufacturer in the field of engineering equipment and related heavy industry. We proudly offer OEM services forrenowned international brands such as Wackerneuson, TEREX, JCB, KATOHyundai, Atlas, SAN Y, and Milacron.
We have established a diversified trade pattern, encompassing a wide range ofproducts and trade methods. Our focus on construction machinery has led to aglobalization of trade markets, solidifying our position as a leader in the industry

24-hour remote on-line service.

We owns an extraordinary service team. We're realizing the localized overseas service, which covers digitalized service & training methods, 24-hour remote on-line service, and on-site service and serve our customers seamlessly.

FAQ

Q1.Are you original manufacturer?
A:Yes, we Changlin are an official leading manufacturer in construction machinery, We set up joint ventures with korean and japanese company in 1990s.
 
Q2: What kind terms of payment can be accepted?
A: L/C, T/T, D/A, D/P, Western Union (can be) could accepted.  
 
Q3. Which incoterms 2021 can we work?
A: FOB, CFR, CIF are the usual trade terms  
 
Q4: What about the delivery time? 
A: 7-30 days after receiving the deposit.  
 
Q5: What about the warranty time?
A: 12 months after shipment or 2000 working hours, whichever occurs first.  
 
Q6: What certificates are available in Machinery?
A: For the certificate, we have CE, ISO, Gost, EPA(USA)CCC.  
 
Q7: Do you accept OEM or ODM?
A: We can provide OEM or ODM manufacturing service Accept product customization on special working device, color & brand requirement.  
 
Q8: Can you provide online technical services? 
A:Yes, the digital service team is able to provide online technical services via shooting video, remote real-time video link.