
Aluminum Plate and Bar Excavator Hydraulic Oil Cooler. Air Cooled Hydraulic Oil Cooler: Designed for excavators with plate and bar structure and corrugated fins. ISO9001 and BV Certified: Meets international quality standards with ISO9001:2000 and BV certification. Customized by Model: Oil coolers are supplied according to specific excavator models upon confirmation. Pressure Test Included: Each cooler undergoes pressure testing at 16 bar as per request. 6 Months Guarantee: Covers mechanical defects for 6 months after mounting in the excavator. Short Delivery Time: Standard delivery within 2 weeks after order receipt. Technical Design Support: Provides technical design and solutions for hydraulic oil cooling systems. Secure Air-Sea Shipment: Arranged with solid packaging to ensure safe international transport.