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94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine
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Excavator Engine Parts

Diesel Engine Piston

Diesel Engine Crankshaft

Diesel Engine Turbocharger

Diesel Engine Starter

Spare Parts

Diesel Engine Filters

Excavator Solenoid Valve

Excavator Seal Kits

Engine Cylinder Head

Engine Water Pump

Engine Gasket kit

Engine Fan Belt

Oil Cooler Cover

Excavator Bearing

Excavator Gear

Fuel Injector

Engine Assembly

Automatic Voltage Regulator AVR
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94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine

Brand Name: Hi-TTS
Model Number: JS
MOQ: 5 Pieces
Price: Negotiation
Packaging Details: Neutral packing with export-grade wooden case or carton, customized packaging available
Payment Terms: T/T,PayPal,Western Union
Detail Information
Product Description
Detail Information
Place of Origin:
Guangdong, China
Certification:
ISO 9001:2015
Product Name:
Piston Ring, Ring Set
Part No:
K6Z1-11-SCO 23040-4Z900 OK6Z1-11-SCO
Machine Model:
K2700
Application:
Excavator
Engine:
JS
Material:
SR CR SR
Size:
STD 94.5mm
Number Of Cylinders:
6 CYL
Condition:
New
Quality:
OEM/Aftermarket
Supply Ability:
5000 Pieces per Month
Highlight:

SR CR SR Piston Ring Set

,

JS K2700 94.5mm Diesel Ring

,

23040-4Z900 Steel Chrome Ring

Product Description
94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine
Describe:

The KIA JS K2700 94.5mm Piston Ring Set is manufactured using a premium SR (Steel) compression ring, CR (Cast Iron) scraper ring, and SR (Steel) oil control ring material combination — designated as SR CR SR — to deliver the ideal balance of high-temperature strength, scuff resistance, and long-term dimensional stability required for diesel engine operating conditions.

Produced under ISO/TS16949 quality management protocols, each ring undergoes surface treatment with anti-friction coatings, precision lapping for flatness, and light-tight inspection to verify 100% circumferential contact against the cylinder bore. The OE numbers 23040-4Z900, K6Z1-11-SCO, and OK6Z1-11-SCO are referenced for direct replacement compatibility with the JS K2700 excavator engine.

Key Features:
Key Product Features
  • SR CR SR Material Matrix Configuration: Top compression ring in hardened Steel (SR) for high-temperature strength, second scraper ring in wear-resistant Cast Iron (CR) for controlled oil film thickness, and 3-piece oil control ring assembly in Spring Steel (SR) for consistent oil return — a proven metallurgical combination for diesel engine durability.
  • Anti-Friction Surface Coating Technology: Each compression ring face receives a molybdenum-disulfide or chromium-nitride based anti-scuff coating applied via PVD (Physical Vapor Deposition), reducing initial break-in wear by up to 40% and improving ring-to-bore conformity during the critical first 50 operating hours.
  • ISO/TS16949 Certified Production Line: Manufactured in a dedicated diesel engine ring production cell with statistical process control (SPC) monitoring of ring radial wall thickness, axial width, and free gap at multiple checkpoints throughout the machining and finishing stages.
  • Light-Tight Circumferential Inspection: Every ring undergoes 100% light-tight testing against a precision-ground gauge cylinder to verify complete peripheral contact, eliminating the risk of localized blow-by caused by ring ovality or uneven lapping.
Quick Details:
Engine NamePiston Ring,Ring Set
Engine No.JS
Part NoK6Z1-11-SCO 23040-4Z900 OK6Z1-11-SCO
Machine ModelK2700
Size (mm)STD 94.5mm
MaterialSR CR SR
Place of Origin:Guangdong, China
ApplicationExcavator
Engine TypeDiesel
ConditionNew
Number of cylinders6 CYL
PackingNeutral Packing/Brand Packaging
Photos:

94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine

94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine

Detail Specification: Material & Coating Specification

Material & Coating Specification

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R60-74TNV-94LR215-9CB5.9-CR335LC-9QSC
R60-9NEW4TNV-94LR220-56BT5.9-CR375LC-7HD6AC-C
R80-74TNV-98R225LC-7B5.9-CR385LC-9QSC
R80-9NEW4TNV-98R225LO-9T NEWB5.9-CR455LC-7QSM11-C
R130-54BT3.9R260-56B5.9-CR485LC-9QSM11
R150LC-7B3.9-CR265LC-7B5.9-CR485LC-9T NEWQSM11-C
R150LC-9NEWB3.9-CR265LC-9QSB6.7R505LC-7QSM11-C
R200LCD6BRR275LC-9T NEWC8.3-CR515LC-9T NEWQSM11-C
R200-56BT5.9-CR300-56CT8.3R805LC-7QSX15
A215-7D6BT-CR305LC-7C8.3-C

Company Profile:

94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine

Packing and Shipping:
94.5mm Piston Ring Set OE 23040-4Z900 K6Z1-11-SCO OK6Z1-11-SCO Premium SR CR SR Material for JS K2700 Diesel Engine
FAQ:

Q1: If I only know the excavator model, but can not offer parts No., what should I do ?

A: If possible, you can send us pictures of old products, name plate or the size for reference.

Q2: What is the warranty of the parts after I purchased?

A: The warranty is 6/12 Months based on the item details. For natural broken, 3 months. Guarantee genuine parts.

Q3: What's payment you can accept?

A: We can receive payment through T/T, HSBC, Paypal, ALI trade assurance.

Q4: When will I get the items after place order?

A1: In stock: 1-7days.

B2: Out of stock: It's according to your quantity. We will let you know when we quote.

Q5: How can I do if there is something wrong with the items?

A: Our products have been professionally tested and the quality is very stable, if you really found something wrong, pls contact us. We have a professional after-sales team to help you solve the problem.

Q6: What's package? Can you give me the package according my requirement?

A1: Yes, Standard packing, Neutral packing with wooden box or carton, as your customize.

B2: If you agree, we also have our own professional brand packaging

Q7: What is your main products ?

A: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, overhaul kit, piston, cylinder liner, piston ring, size tile, camshaft, connecting rod, oil pump, water pump, valve series products, movement, side, cover, Supercharger, starter motor, alternator, oil nozzle, copper sleeve of oil nozzle, engine gear, etc. cover almost all parts of the entire engine.

Tags: 

excavator spare parts  

hydraulic excavator parts  

excavator undercarriage parts

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