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used mid range cat excavator ,satisfying performance for your most difficult tasks
  • used mid range cat excavator ,satisfying performance for your most difficult tasks
  • used mid range cat excavator ,satisfying performance for your most difficult tasks
  • used mid range cat excavator ,satisfying performance for your most difficult tasks
  • used mid range cat excavator ,satisfying performance for your most difficult tasks

used mid range cat excavator ,satisfying performance for your most difficult tasks

Brand Name cat
Model Number 312D
Product Details
Powerful Engine:
Robust Engine
Spacious Cab:
Ergonomic Controls
Advanced Technology:
Advanced Monitoring And Diagnostic Systems
Fuel Efficiency:
Strong Emphasis
High Light: 

Mid Range Cat Excavator


Used Cat Excavator


Used Mid Range Cat 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, T/T
Supply Ability
3000 units per year
Product Description

                 Used Cat 312D in a Good condition and available with Excellent Performance



Product introduction


The Cat 312 D excavator, from Caterpillar, is a highly efficient and versatile machine for construction applications. Here is a brief introduction to its key features without technical parameters:

The Cat 312D excavator is renowned for its quality and reliability, making it a trusted choice in the construction industry. This excavator is suitable for a wide range of applications, including land development, earthmoving, and building construction. With its powerful digging capabilities and efficient operation, it can handle complex jobsites with ease.

The Cat 312 D features an ergonomic design that provides operators with a comfortable working environment and precise controls. This ensures smooth and intuitive operation, maximizing efficiency and productivity. The excavator's maneuverability and versatility allow it to adapt to various working conditions and requirements.

Moreover, Caterpillar's global service network ensures that the Cat 312D excavator is backed by professional support and maintenance. This ensures that the excavator remains in optimal condition and continues to perform at its best.

In summary, the Cat 312D excavator is a dependable and high-performing machine that offers exceptional value for construction projects. Whether for land development or building construction, the Cat 312D is a trusted choice that delivers efficient and reliable results.

Technical Parameters

Parameter Specification
Brand Caterpillar
Model 312D
Type Small Excavator
Operating Weight (kg) 12,920
Bucket Capacity (m³) 0.52
Bucket Digging Force (kN) 96
Arm Digging Force (kN) 62
Engine Model Cat® C4.2 ACERT™
Rated Power (kW) 72
Engine Displacement (L) 4.25
Max. Tractive Force (kN) Not Specified
Boom Length (mm) 2,800
Arm Length (mm) 3,000
Track Width (mm) 500
Track Gauge (mm) 1,990
Ground Clearance (mm) 430
Counterweight Clearance (mm) 915
Travel Speed (km/h) 3.4/5.5
Swing Speed (rpm) 12.4
Hydraulic Main Pump Flow (L/min) 127
Fuel Tank Capacity (L) 250
Hydraulic Oil Tank (L) 150 (or 90.7, depending on source)
Engine Oil Change Quantity (L) 19.5 (or 17.5, depending on source)
Coolant (L) 17.9

Detailed photos

used mid range cat excavator ,satisfying performance for your most difficult tasks 0used mid range cat excavator ,satisfying performance for your most difficult tasks 1used mid range cat excavator ,satisfying performance for your most difficult tasks 2used mid range cat excavator ,satisfying performance for your most difficult tasks 3



Why choose us:


  • Regular maintenance and inspections.
  • Troubleshooting and repair services.
  • Replacement parts and components.
  • Operator training and safety courses.
  • Video support and assistance.
contact us:
For more information about our technical support and service options, please contact us:
Tel: (86) 19117331197
Whats APP: 86 19117331197

Packing and Shipping

Used excavators are packaged in a safe and protective manner to ensure transportation safety.
Based on the size and weight of the excavator, we use wooden boxes, steel frames, or pallets to package the product.
We use reputable transportation companies, and once the product is shipped, we will provide tracking information.

Our other products and models


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


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