33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
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Product Overview
This high-performance repair seal kit is engineered for Comer PG1003 series planetary gearboxes, widely used in heavy-duty and industrial applications. It covers all displacement and ratio variants of the PG1003 model, including reduction ratios from 58.5:1 up to 394.8:1. The kit includes complete shaft seals, O-rings, gaskets, backup rings, and brake sealing components for full gearbox overhaul and maintenance.
Manufactured with imported premium NBR nitrile rubber and FKM fluororubber as core materials, the seal set delivers exceptional oil resistance, high-pressure resistance, wear resistance, and aging resistance. It serves as a direct OEM replacement for original Comer PG1003 seals, effectively resolving common issues such as external oil leakage, internal seepage, pressure drop, and brake system failures. It extends the service life of PG1003 gearboxes under continuous heavy-load, high-torque, and vibration-intensive working conditions.
Product Specifications
Item |
Detailed Parameter |
Product Name |
Comer PG1003 Planetary Gearbox Seal Kit |
Applicable Model |
PG1003 (Ratio range: 58.5:1 – 394.8:1) |
Compatible Series |
Comer PG Series Planetary Gearbox |
Main Material |
Imported NBR / FKM Fluororubber + Reinforced Backup Ring |
Max Working Pressure |
35MPa (350bar) |
Working Temperature |
-30°C ~ 120°C |
Kit Contents |
Shaft seal, O-rings, gaskets, backup rings, brake piston seals, full overhaul sealing parts |
Cross Reference OEM No. |
P01602000292, IMP4207646 |
Net Weight |
Approximately 0.95kg |
Applicable System |
Planetary gear drive system, slewing drive, wheel drive & conveyor drive system |
Warranty |
12 Months |
Key Selling Points
1. 100% Exact OEM Replacement.Fully compatible with original Comer PG1003 planetary gearboxes, precisely matching standard OEM part numbers (P01602000292, IMP4207646). No cutting or modification required, enabling quick direct installation for routine overhaul and emergency repair.
2. Premium Imported Sealing Material.Core sealing components adopt high-performance FKM fluororubber and reinforced backup rings. These materials resist hydraulic oil corrosion, high temperature, and mechanical fatigue, maintaining stable sealing performance across the -30°C to 120°C temperature range.
3. High Pressure & Vibration Resistance.All components undergo strict 35MPa high-pressure and vibration simulation tests. This eliminates internal and external leakage, maintains stable hydraulic pressure, and ensures consistent torque (up to 15,000N.m) and power output of the gearbox in harsh environments.
4. Complete All-in-One Repair Kit.Equipped with all sealing accessories required for full gearbox maintenance, including specialized seals for integrated EDF35 brake systems. The integrated package simplifies parts management, shortens repair time, and reduces overall equipment operation and maintenance costs.
5. Strict Factory Quality Control.Every seal kit undergoes air tightness, high pressure, and aging tests before delivery. All products comply with original Comer factory standards, ensuring reliable long-term operation for industrial and construction machinery.
6. Wide Application Scope.Suitable for Comer PG1003 gearboxes installed on various heavy-duty and engineering equipment:
Welcome to HOVOO, a Chinese seal factory. Production of PU, Rubber and PTFE seals. The seals include O-ring, piston seal, rod seal, Gray ring and gas seal.
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