OTC Tools 1683 17-1/2 Ton and 50-Ton Hydraulic Construction Equipment Service Set

The OTC Tools 1683 is a comprehensive hydraulic puller service set designed for heavy-duty construction equipment maintenance and repair. This professional-grade kit features both 17-1/2 ton and 50-ton capacity hydraulic push-pullers with multiple configurations, making it ideal for removing and installing interference fit components on large construction machinery.

Key Features:

• Hydraulic operation provides controlled pulling power while minimizing damage to parts
• Can be operated safely in all positions for versatile application
• Includes multiple 2-jaw and 3-jaw pullers in various capacities (5-ton, 17-1/2 ton, and 50-ton)
• Features Grip-O-Matic pullers and hydraulic push-pullers with interchangeable legs
• Comprehensive adapter set with multiple threaded configurations for universal compatibility
• Includes bearing cup pulling attachments and step plate adapter sets
• Two-stage hydraulic hand pumps with 3-way control valves for precise operation

Applications:

• Removing and installing gears, couplings, bearings, wheels, and pulleys
• Construction equipment component disassembly and maintenance
• Heavy machinery repair in industrial workshops
• Axle, shaft, and brake drum service

This complete service set dramatically reduces machine downtime through efficient hydraulic power delivery. The comprehensive collection of pullers, adapters, and accessories ensures you have the right tool for virtually any heavy equipment pulling application.