Sign In | Join Free | My
China Guangzhou Shangshun Engineering Machinery Parts co. LTD logo
Guangzhou Shangshun Engineering Machinery Parts co. LTD
Guangzhou Shangshun Engineering Machinery Parts Co., LTD. Our mission: Make a living at it, be good at it; High-profile work, low-key life; Customer first, mission will reach! Our concept: OKJ make
Active Member

3 Years

Home > Doosan Excavator Parts >

Standard Packing DE12 Doosan Engine Parts

Guangzhou Shangshun Engineering Machinery Parts co. LTD

Standard Packing DE12 Doosan Engine Parts

Brand Name : OKJ

Model Number : DE12

Place of Origin : China

MOQ : Negotiation

Price : Negotiation

Payment Terms : L/C, T/T, Western Union

Supply Ability : 10000 sets/month

Delivery Time : Negotiation

Packaging Details : Neutral packing fit for exporting or according to our customers needs

Type : Excavator Parts

Product name : Piston ring

Size : STD Size

Packing : Standard sea-worthy packaging or as buyers' requirement.

Warranty time : One year

Transportation : Sea/Air Transportation

MOQ : 1 set

Apply for : Diesel Engine

Contact Now

OEM Doosan Engine Parts DE12 Piston Ring Kubota Excavator Parts

High Temperature Resistant DE12 Piston Ring Used For Kubota Excavator Parts

Folding force

Folded thermal conductivity

The heat generated by the combustion is transferred to the cylinder wall through the piston ring, thus cooling the piston. The heat dissipated from the piston ring to the cylinder wall can generally reach 30 ~ 40 % of the heat absorbed by the top of the piston

Folding tightness

The first function of the piston ring is to keep the seal between the piston and the cylinder wall to control leakage to a minimum. This role is mainly assumed by the gas ring, that is, the engine in any operating conditions, its compressed air and gas leakage should be controlled to the minimum, in order to improve the thermal efficiency; Prevent air leakage caused by cylinder and piston or cylinder and ring between bite dead; Prevent the failure caused by the deterioration of lubricating oil.

Fold-controlled oil

The second function of the piston ring is to properly scrape off the lubricating oil attached to the cylinder wall and maintain the normal fuel consumption. When the supply of excessive lubricating oil will be sucked into the combustion chamber, so that fuel consumption increases, and because of the combustion of carbon, the engine performance is very bad.

Product Description

Models DE12
Sample order Available
Warranty 1 year
Payment TT L/C Weston Union
MOQ 1 Set
Place of original Guangzhou,China
Application Diesel engine
Delivery Time Dispatch within a week after payment in stock
Packing OKJ Standard exporting packing or neutral packing

Cut style Characteristics Application

Olique Cut

1. Rectangular cross-section 1.Common style
2. Obliquie cut 2.Do not apply for brittle material easy rotate.
3. Cut and airflow derection from a inclined angle . 3. Can’t apply for aluminum piston.
4.It has high sealing efficiency.

Straight Cut

  1. Rectangular cross-section .
  1. The most easy style.
  1. Straight cut high strength cut.
2. More large leak rate relatively.

Step cut

  1. Single ring

Apply for light gas.

2.Step cut
3.There is small cut gap, high sealing efficiency.

Our Advantages

1. Honesty and trustworthiness in business

2. 96% customers give positive feedback from abroad and domestic market

3. Standard packing or according to your specification requests

4. Technical experts take in charge of making drawing for the sample offered by clients.


1.You are a trader or a manufacture?
We are an industry and trade integration business, our factory located on Fujian Province and our sales department is in City centre of Guangzhou.

2. How can I be sure the part will fit my excavator?
Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing

3. How about the payment terms?
We usually accept T/T or L/C. other terms also could be negotiated.

4. What is your minimum order?
It depends on what you are buying. Normally, our minimum order is USD5000. one 20’ full container and LCL container (less than a container load) can be acceptable.

Cummins A2300 B3.3 6BT 6CT QSB6.7 NH220 M11 NT855 K19 M11
Yanmar 4D84-1 4D84-2 4D84-3 4TNV88 4TNE88 4TNV94 4TNV98 4TNE98 4TNE94
CAT S6K-T 3306 3116 3126 C7 3204 3208 3406 C9 C-9 C4.2 320D

4D30 4D34 6D34 S4E S6K 4M40 4D55 6D22 8DC9 4DR5 S6A S6B

6D31 6D14T 6D15T 6D16T 4D31T 6D24T 6D34 S4K

Hino H07CT H06CT J05E J08E
Isuzu 4JB1 4JG1 4LE1 4LE2 4BD1T 4BG1T C240 6WG1 6SD1 6BD1T 6BG1T 6RB1T 4HK1 6HK1 6RB1
Daewoo DB58 D1146 D2366 DE12T DE08T
Nissan PD6 PE6 RD8 NE6 ND6 BD30
Volvo D6D D7D D10D D12D Volvo210 Volvo240 Volvo290
Kubota D1503 D1703 V2003 V2203 V2403 V3300 V3800

4D94 4D94E 4D95 4D105-1 4D105-3 4D120 6D95 6D102 S6D105 S6D125

S6D110 S6D108 S6D155 S6D130 S6D140 S6D170 S6D107 S6D114

engine piston piston ring cylinder liner/sleeves
liner kit bearing set valve&seat&guide
engine block cylinder head gasket kit/overhaul kit
head gasket connecting rod crankshaft
oil cooler turbocharger camshaft
pumps fan cooling engine assy

Product Tags:

Kubota Excavator Piston Ring


DE12 Doosan Piston Ring

Best Standard Packing DE12 Doosan Engine Parts wholesale

Standard Packing DE12 Doosan Engine Parts Images

Inquiry Cart 0
Send your message to this supplier
*To: Guangzhou Shangshun Engineering Machinery Parts co. LTD
Characters Remaining: (0/3000)
Inquiry Cart 0