707-99-87660 Seal Repair Kit for Komatsu PC1600SP-1 Excavator | 2.5-31.5 MPa Pressure Range | -10°C to +80°C Temperature Tolerance
Price:
Negotiations
MOQ:
4
Delivery Time:
Shipped in 1 workdays after payment
Brand:
NFK
Product Description
Product Overview
The 707-99-87660 Seal Repair Kit is a comprehensive hydraulic seal solution specifically engineered for Komatsu PC1600SP-1 excavators. This complete kit contains all necessary seals, O-rings, and gaskets required for hydraulic system maintenance and repair.
Key Features & Specifications
- Part Number: 7079987660
- Compatibility: Komatsu PC1600SP-1 Excavator
- Pressure Range: 2.5-31.5 MPa working capacity
- Temperature Range: -10°C to +80°C operational tolerance
- Speed Compatibility: 0.03-0.8 m/s operational range
- Premium Materials: High-quality rubber, polyurethane, and synthetic compounds
- Precision Engineering: Exact specifications for optimal fit and performance
- Leak Prevention: Comprehensive seal design to eliminate hydraulic fluid leakage
- Durability: Built to withstand high pressures and extreme excavator conditions
Technical Performance Characteristics
Speed Performance
Designed for hammer mechanical movement speeds between 0.03 m/s and 0.8 m/s, maintaining proper lubrication and preventing friction-induced heat damage to seals.
Temperature Resilience
Polyurethane and rubber seals maintain elasticity and performance across -10°C to +80°C temperature range.
Pressure Handling
Engineered to withstand working pressures from 2.5 MPa to 31.5 MPa without compression deformation or extrusion.
Load Capacity
Polyurethane sealing rings ensure hydraulic cylinders can bear larger operational loads effectively.
Compatible Komatsu Models
| Model | Boom | Arm |
|---|---|---|
| PC1800-6 | 1380 | 1680 |
| PC1250-7 | 1180 | 1380 |
| PC1000-1 | 980 | 1180 |
| PC800-7 | 880 | 1080 |
| PC600-6 | 680 | 880 |
Complete model compatibility list available upon request.
Seal Components Included
Primary Seals
Piston seals: SPGW, SPGO, SPG, SPGA, NCF, ODI, OSI, OUIS, OHM, OKH, DAS, OK SELA, OUY D-8
Rod & Buffer Seals
Rod seals: IDI, IUH, ISI, IUIS, D-2, D-3, D-6
Support Components
Wiper seals: DKB, DKBI, DKBI3, DKBZ, DKI, DWI, DKH, DWIR, DSI, LBI, LBH, VAY, DH, ME-2, ME-8
Specialized Seals
Rotary seals: ROI, D-14, SPN
Backup & Wear Rings
Wearing rings: WR, KZT, RYT
Product Images
Packaging & Delivery
Packaging: NFK Brand plastic bag with deluxe carton
Delivery Time: Shipped within 1 business day after payment
Frequently Asked Questions
Q1: What if this doesn't match my mechanical model seal kit?
A: Provide your mechanical model (brand + machine + model + use part) for compatibility verification.
Q2: What if there are no drawings and parts manuals?
A: We can work with caliper measurements and photos of your existing seals to provide accurate replacements.
Q3: What is your delivery time?
A: In-stock items ship within 1-3 business days.
Q4: Do you provide samples?
A: Yes, samples available with cost and shipping charges applied.
Q5: What payment methods do you accept?
A: TT, Cash, Bank, PayPal, HSBC, CITY BANK, ANZ bank.
Contact Information
For technical support and ordering: Miss Deng +86 13802959131 (WhatsApp/WeChat), Miss Fion +86 13924029131 (WhatsApp/WeChat)
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU UP OIL-SEALS TRADING CO.,LTD
Location
NO.11 BUILDING JING'AN GARDEN HULIN ROAD TIANHE DISTRICT GUANGZHOU CHINA
Contact Person
FION LIU