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Find the Perfect Used Cat 320D Excavator for Your Construction Company
  • Find the Perfect Used Cat 320D Excavator for Your Construction Company
  • Find the Perfect Used Cat 320D Excavator for Your Construction Company
  • Find the Perfect Used Cat 320D Excavator for Your Construction Company
  • Find the Perfect Used Cat 320D Excavator for Your Construction Company

Find the Perfect Used Cat 320D Excavator for Your Construction Company

Place of Origin Japan
Brand Name Caterpillar
Model Number CAT320D
Product Details
Operating Weight:
21 Ton
Rated Power:
Maximum Digging Depth:
6.7 M
Maximum Dumping Height:
10 M
Main Pump Type:
Axial Piston Pump+pilot Pump
Carter C6.4ACERT
Product Power:
Traditional Power
After-Sales Service Provided:
Video Technical Support
High Light: 

Used Cat 320D Excavator


Perfect Used Cat 320D Excavator


Construction Company Used Cat 320D Excavator

Payment & Shipping Terms
Minimum Order Quantity
1 unit
Packaging Details
1. Flat rack is better for bigger construction equipmennt and no need to dismantle. 2.Container is cheapest and fast. 3.Bulk cargo ship is better for bigger construction equipment. 4. Ro-Ro ship is faster and good for every kinds machine
Delivery Time
7-20 work days
Payment Terms
L/C, D/A
Supply Ability
3000 units per year
Product Description

Find the Perfect Used Cat 312D Excavator for Your Construction Company

Model Introduction:

  1. Powerful Engine:
    • Equipped with a Cat® C4.2 ACERT engine, the 312D provides a maximum output power of 72 kW (97 hp), ensuring efficient and reliable performance.
    • The engine is rated at 2200 rpm, delivering consistent and high-quality output.
  2. Enhanced Performance:
    • The hydraulic system of the 312D has been upgraded with a 2% increase in hydraulic pressure, improving lifting and digging forces, thereby enhancing overall efficiency and performance.
    • The compact design of the auxiliary hydraulic lines and wiring, located on the boom base, reduces friction and pressure drops, leading to improved power utilization efficiency.
  3. Advanced Technology:
    • The excavator features an electronic underspeed control system that regulates pump output, preventing engine overload and ensuring smooth operation under all working conditions.
    • The hydraulic cross-sensing system efficiently utilizes the two hydraulic pumps to provide ample power to the engine, resulting in improved productivity.
  4. Efficient Operation:
    • The regenerative circuit of the boom and arm cylinders saves energy during boom-down and arm-retract operations, contributing to increased efficiency and reduced operating costs.
    • Simple operation eliminates the need for work mode and power mode switches, allowing full power utilization at all times.
  5. Durable and Reliable:
    • The Cat 312D excavator is known for its heavy-duty construction and components, ensuring long-lasting performance and reliability.
    • Regular maintenance intervals contribute to maintaining peak performance over the long term.
  6. Versatile Applications:
    • With a standard bucket capacity of 0.52 m³, the 312D is suitable for a wide range of excavation tasks, including general earthmoving, demolition, and more.
    • Its compact size and maneuverability make it ideal for working in tight spaces.

Product Photos:

Find the Perfect Used Cat 320D Excavator for Your Construction Company 0

Find the Perfect Used Cat 320D Excavator for Your Construction Company 1Find the Perfect Used Cat 320D Excavator for Your Construction Company 2Find the Perfect Used Cat 320D Excavator for Your Construction Company 3


Technical Parameters:

Parameter Value
Model Caterpillar 320D
Product Power Traditional Power
Bucket capacity 1m³
Bucket form Backhoe
fuel tank 410 L
displacement 6.37 L
hydraulic tank 120 L
No. of cylinders 6
Engine Carter C6.4ACERT
Oil type Diesel Oil
After-sale service Available
Cooling method water-cooling
Spacious cab Yes
Low noise Yes

Support and Services:

Excavator Operation Guide Technical Support and Services
Instructions for safe and efficient use
Free inspection and regular maintenance before leaving the factory
Spare parts supply after becoming our customer

Our main products:

Products Brand Model
Used Excavator CAT 306,307,312D,315D,320C,320D,325,330D,336D,349D
Hitachi EX60,EX70,EX75,EX120,EX200,EX240,EX270,EX300,EX350,EX450
Komatsu PC35,PC55,PC60,PC70,PC120,PC130,PC200,PC220,PC300,PC350,PC360,PC400,PC450
Kobelco SK60,SK75,SK120,SK200,SK260,SK350
Doosan DH55,DH60,DH150,DH220,DH225,DH300
Hyundai 130,150,215,225,305
Volvo EC60,EC140,EC210,EC240,EC290,EC300,EC360,EC460,EC480
Kubota U15,U17,U30,U35,KX155,KX165
SANY 55,60,75,95,135,215,235
Used Bulldozer CAT D3(C/G/H),D4(C/H),D5(K/M),D6(G/H),D7G,D8R,D9R
Komatsu D31EX,D65E,D85,D155,D275,D375,D65PX
Shangong SEM816,SEM818
Shantui SD13,SD16,SD22,SD32
Used Loader CAT 938G,966F,966H,966G,950GC,980G
Komatsu WA320,WA380,WA470,WA500,WA600
LIiugong LG856,856H,835,836,862
Shangong SEM650,652
Lingong LG936,956,958,968
Used Backhoe Loader JCB 3CX,4CX,
CASE 508M,580L,580N
Lingong 776,777
Used Motor Grader CAT 12G,4G,120G,140G,140K
Komatsu GD511A,GD655
XCMG GR180,GR215
LIiugong 61,416,141,804,215
Shangong 919,921
Lingong 9180
Used Road roller SANY STR140,STR160,SSR220A,SSR200A
XCMG CA25/30,XS143/163/183,XS203/223/263
Liugong LG614,616,618,620,622,626
Shantui SR16,SR18,SR20,SR22

Packing and Shipping:

Used excavators are transported using appropriate packaging materials to ensure the safety and integrity of the product during transportation. Packaging materials include corrugated boxes, shrink packaging, bubble packaging and foam. Depending on the size and weight of the product, the excavator is also secured to wooden pallets or slides using belts, shrink wrap, and/or stretch wrap.



1.What is your payment method?
Answer: T/T 30% is used as a deposit, and 70% is paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.
2. What are your delivery terms?
Answer: FOB / CIF
3.How about the delivery time?
Answer: Usually, it takes 5 days after receiving the advance payment. The specific delivery time depends on your order and quantity, and sometimes we have some inventory.
4.How to ensure the condition and lifespan of the machine?
Answer: We choose a machine with excellent condition and have professional technicians to inspect all parts of the machine on your behalf.
5.How can we obtain our after-sales service?
Answer: We can provide you with all the necessary parts for the machine and deliver them to you in a short time at a reasonable price.
6. Visits by customers after arriving in China?
A: After you arrive in China, our company will arrange for a driver to pick you up at the airport and provide hotel accommodation. If you successfully cooperate with us, we can reimburse your flight ticket to China (economy class only)

Contact Us at Any Time

3539A, Jingdong Road, Minhang District, Shanghai
Send your inquiry directly to us