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Genuine ZF 0734300222 Heavy Equipment D-Ring Profile Seal
The ZF 0734300222 (0734.300.222) D-Ring Seal is an OEM specialized elastomeric profile seal engineered for heavy equipment powershift transmissions, hydraulic clutch packs, and planetary axle assemblies manufactured by ZF Friedrichshafen AG.
Common Equipment Applications
· Caterpillar (CAT) Wheeled Excavators: M315, M315D, M315F, M316C, M316F, M317D2, M317F, M318C, M318D, M318F, M320, M320F, M322D, and M322F.
· Caterpillar Material Handlers: MH3022, MH3024, and MH3026.
· New Holland: WE170B wheeled excavators.
· ZF Axle Families: MS 2035, MS-B 3025, MS-E 3060, MS-E 3070 II, and MT-L 3065/3085/3095 II.
Thank you for choosing SPARKLING MACHINERY.
The ZF 0734300222 D-ring seal is molded with a flat base and a rounded sealing crown. Unlike standard circular O-rings, the specialized D-profile sits firmly in rectangular mounting grooves, preventing seal twisting, spiral failure, and extrusion during high-pressure fluid cycles within ZF powershift clutch pistons, brake assemblies, and transmission housings.
The SPARKLING MACHINERY NEW 0734300222 D-ring Photo:
The SPARKLING ZF 0734300222 D-Ring Profile Seal is a precision replacement seal designed for compatible ZF heavy equipment transmission and hydraulic applications. Its D-ring profile provides reliable sealing performance, helping prevent oil leakage, maintain system pressure, and protect internal components from dust, moisture, and contaminants.
Manufactured with a focus on dimensional accuracy and dependable material performance, this seal is suitable for demanding environments such as construction sites, mining operations, roadwork, and material handling. It supports stable equipment operation and helps reduce maintenance interruptions caused by worn or damaged seals.
Product Specifications
- Part Number: 0734300222
- Product Type: D-Ring Profile Seal
- Application: ZF heavy equipment systems
- Condition: New replacement part
- Compatible Equipment: ZF transmission and machinery applications, subject to model and serial number confirmation
- Installation: Direct replacement for the corresponding original seal position
Key Features and Benefits
- Reliable sealing: Helps reduce hydraulic or transmission oil leakage.
- Precision profile: Designed to match the sealing requirements of compatible ZF components.
- Durable construction: Suitable for vibration, pressure, temperature changes, and harsh working conditions.
- Cost-effective maintenance: Replaces worn seals efficiently and helps protect more expensive internal parts.
- Professional quality control: Produced and inspected according to SPARKLING MACHINERY’s quality standards.
SPARKLING MACHINERY has specialized in excavator and heavy equipment parts since 2013. We supply hydraulic components, undercarriage parts, engine components, electrical parts, cabs, mini excavators, and accessories compatible with Caterpillar, Komatsu, Hitachi, Volvo, ZF, and other major brands.
Before ordering, please provide the equipment model, transmission model, serial number, or seal dimensions to confirm compatibility. Contact SPARKLING MACHINERY for technical consultation, customized solutions, and reliable global service.
FAQ
What is the main benefit of using a ZF 0734300222 D-ring instead of a standard round O-ring?
The flat base prevents the seal from twisting or rolling in its groove during pressure spikes or reciprocating piston movement, reducing wear and preventing sudden hydraulic pressure leaks.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879