Excavator Oil Seal
Doosan DX140 Excavator Oil Seal Kit K9002306 K9003934 K9002307 Boom Arm Bucket 3-Piece Set
Premium oil seal kit for Doosan DX140 series excavators. Includes K9002306 boom, K9003934 arm, and K9002307 bucket seals. Durable construction ensures leak-free performance. Compatible with DX140LC, DX140LCR, DX140W. OEM quality with 3-month warranty. Custom packaging available.
CAT E311C Excavator Seal Kit 170-9929 119-5435 041-8914 Boom Arm Bucket 75mm 120mm
High-quality NBR+PU Y Reinforced seal kit for CAT E311C excavator boom, arm, and bucket cylinders. Anti-wear, high-pressure proof, and anti-aging with 5000-hour working life. 6-month warranty, OEM compatible, custom packing available.
Hyundai R190-7 Y Shape Excavator Oil Seal Kit 31Y1-21590 Boom Arm Bucket Original Size -40°C to +80°C
Direct replacement hydraulic cylinder seal kit for Hyundai R190-7 excavator. Features Y-shaped reinforced NBR+PU seals with wear rings for leak resistance and high pressure durability. ISO 9001 certified, operates from -40°C to +80°C. Custom packaging available.
SK200-6 Excavator Seal Kit Boom Arm Bucket Oil Seal Maintenance Repair 80-120mm
Durable oil seal kit for SK200-6 excavator boom, arm, and bucket. Ensures leak-proof performance and extends component life. Compatible with multiple models. OEM quality with 3-month warranty. Custom packaging available.
Komatsu PC170LC-10/11 Arm Cylinder Y Shape Seal Kit 707-99-47080 for Excavator Boom Bucket
Durable Y shape seal kit for Komatsu excavator arm, boom, and bucket cylinders. Part 707-99-47080 ensures leak-proof performance. OEM compatible, 3-month warranty, and custom packaging available for B2B orders.
PTB-85X100X9.9-J2J Excavator Hydraulic Seal Kit SKF Grade 85mm Rod 100mm Groove
High-quality SKF-grade hydraulic seal kit for excavator cylinder repair. 85mm rod diameter, 100mm groove size, 9.9mm width. Durable wear resistance prevents oil leakage. Compatible with PC200, ZAX200, CAT 320 models. Reliable performance, long service life.
Hyundai R215-7 Excavator Seal Oil Kit 31Y1-05262 Boom Arm Bucket High Pressure
High pressure seal oil kit for Hyundai R215-7 excavator boom, arm, and bucket cylinders. Features NBR+PU+PTFE materials with Y-shape reinforced seals for leak proof and wear resistant performance. ISO 9001 certified, direct replacement fit. Temperature range -40°C to +80°C.
CAT 320 Excavator Y Shape Hydraulic Oil Seal Kit 247-8868 247-8878 247-8888 80mm 70mm 65mm
High-performance NBR+PU Y shape reinforced seal kit for CAT E320B/C/D boom, arm, and bucket. Rod diameters 80mm, 70mm, 65mm. 5000-hour working life, 6-month warranty. Custom packaging and OEM options available.
126-1577 Oil Seal Kit for E312B E312C E312D Excavator Boom Arm Bucket Cylinder
High-quality 126-1577 oil seal kit for E312B/E312C/E312D excavator boom, arm, and bucket cylinders. Durable construction ensures leak-free performance. OEM compatible, 3-month warranty, and customizable packaging available.
Hyundai R225-5 Excavator Oil Seal Kit 31Y1-15885 31Y1-15236 31Y1-15705 110mm 125mm
Durable oil seal kit for Hyundai R225-5 excavator boom, arm, and bucket cylinders. Includes three precision seals with bore sizes 110mm, 125mm, and 100mm. Offers 3-month warranty, OEM compatibility, and customizable packaging for global export.
SK210 Excavator Oil Seal Kit Boom Arm Bucket PTFE NBR PU 50mm Corrosion Proof
Durable SK210 excavator seal kit for boom, arm, and bucket. Made from PTFE, NBR, PU, and iron for corrosion resistance and long life. Custom options and OEM available. Fast global shipping.
4359550 Center Joint Seal Kit 110x160x12/15mm Fits Hitachi EX700 ZX700 Excavator
Premium composite rubber seal kit for Hitachi EX700 ZX700 rotary joints. Features strong wear resistance, effective oil leak prevention, and accurate dimensions. Direct mounting, anti-ageing, and durable for stable long-term performance. Reliable replacement accessory.
SK200-3 Excavator Boom Arm Bucket Seal Kit PTFE NBR PU 50,000PCS/Month
Durable SK200-3 excavator seal kit for boom, arm, and bucket. Made from PTFE, NBR, PU, and iron. Balanced design ensures efficiency. Supports OEM and custom orders. High monthly capacity of 50,000 pieces.
Doosan DX60 Excavator Oil Seal Kit K9006671 Corrosion Resistant 3 Piece Set
Durable corrosion resistant oil seal kit for Doosan DX60 excavator boom, arm, and bucket. Includes K9006671, K9005862, and 401107-01416. OEM compatible with 3 month warranty. Custom packaging available.
G-SE-12350 3906-12350 Hyundai R220LC-9 SC30 Travel Motor FKM Oil Seal
Product Description G-SE-12350 rotary oil seal, OEM reference 3906-12350, 390612350G. FKM fluororubber lip steel shell structure. Fits Hyundai R220LC-9 SC30 travel motor. High temperature hydraulic oil wear resistant. Exact original dimension direct replacement. Single spring lip dustproof anti-leak stable sealing. Heavy load excavator chassis overhaul spare part, long service life. Product pictures: Item Details Our Part Number G-SE-12350 OEM Part Number 3906-12350,
Doosan DX220-5 Boom Seal Kit K9001248 95x130mm NBR PU High Pressure Oil Seal
K9001248 boom seal kit for Doosan DX220-5 excavator. Made of NBR and PU for high pressure resistance and leak-proof performance. OEM size 95x130mm ensures precise fit. Durable, cost-effective replacement for reliable hydraulic cylinder maintenance.
Kobelco SK100-5 SK100-6 Excavator Oil Seal Kit 2438U1123R300 2438U1125R300 2438U1131R300 100mm 115mm
High-quality NBR and PU oil seal kit for Kobelco SK100-5 and SK100-6 excavators. Includes boom, arm, and bucket seals (2438U1123R300, 2438U1125R300, 2438U1131R300). Excellent oil resistance, wear resistance, and anti-aging. Prevents hydraulic leakage under high pressure. Cost-effective replacement for original parts.