Finding the Right Caterpillar Screws and Bolts for Your Heavy Machinery: A Comprehensive Guide

When it comes to maintaining and repairing your heavy machinery, especially robust equipment from brands like Caterpillar, using the correct high-quality parts is crucial. At JINING TUITE CONSTRUCTION MACHINERY CO., LTD., we understand this need intimately. As a leading supplier of excavator and bulldozer parts, we offer an extensive range of components to keep your operations running smoothly. This article focuses on our selection of essential Caterpillar screws and bolts, highlighting their importance and application in various machine models.

Our Extensive Range of Caterpillar Fasteners

We stock a wide variety of Caterpillar screws, each designed for specific applications within your machinery. Our inventory includes:

• 0100741 SCREW

• 0100742 SCREW

• 0100744 SCREW

• 0100746 SCREW

• 0100866 SCREW

In addition to screws, we provide a comprehensive selection of Caterpillar bolts, crucial for secure fastening in demanding environments:

• 01010-01230 Bolt

• 0101031025 0101031025

• 01010-31030 Bolt, 10MMX30MM

• 01010-31035 Bolt 10MMX35MM

• 01010-31090 Bolt M10 X 90

• 01010-31220 Bolt 12MMX20MM

• 01010-31225 Bolt, 12MMX25MM

• 0101031230 0101031230

• 01010-31235 Bolt, 12X35MM

• 01010-31245 Bolt

• 01010-31250 Bolt 12MMX50MM

• 01010-31255 Bolt M12

• 01010-31260 Bolt

• 01010-31435 Bolt Hex 14MM

• 01010-31440 Bolt 14MM X 40M

• 01010-31460 Bolt Hex 14MM

• 01010-31640 Bolt, 16MMX40MM

• 01010-31650 Bolt, Sprocket

• 01010-31655 Bolt, 16X55MM

• 01010-31660 Bolt, Roller

• 01010-31665 Bolt 16MM X 65M

• 01010-31670 Bolt, 16MMX70MM

• 01010-31675 Bolt 16Mm X 75Mm Dozer D3K2-Lgp

• 01010-31680 Bolt, Rlr Mnt

• 01010-31685 Bolt, 16X85MM

• 0101031840 Bolt 18MM X 40

• 01010-31845 Bolt 18MM X 45M

• 01010-31850 Bolt, 18X50MM

• 01010-31855 Bolt, 18 X 55

• 01010-31860 Bolt, 18X60MM

• 01010-31865 Bolt, 18MM

• 01010-31870 Bolt, 18MM X 70

• 01010-31880 Bolt, 18MMX80MM

• 01010-31885 Bolt, Rlr Mnt

• 0101032040 0101032040

• 01010-32050 Bolt, 20MMX50MM

• 01010-32055 Bolt, 20MMX55MM

• 01010-32060 Bolt, Sprocket

• 01010-32065 Bolt, 20MX65M

• 01010-32070 Bolt, Roller

• 0101032075 0101032075

• 0101032080 Bolt, 20MMX80MM

• 01010-32085 Bolt 20MMX85MM

• 01010-32095 Bolt Rlr Mntg

• 01010-32255 Bolt 22MM X 55M

Applications and Compatible Machine Models

These Caterpillar screws and bolts are essential components for a wide range of Caterpillar excavators and bulldozers. They are used in various critical applications, including:

• Securing undercarriage components such as track rollers, carrier rollers, idlers, and sprockets. For instance, bolts like 01010-31660 (Bolt, Roller) and 01010-32060 (Bolt, Sprocket) are specifically designed for these purposes.

• Fastening structural elements and protective guards.

• Attaching hydraulic components and engine parts.

• Connecting components in the final drive and track assembly. Bolts like 01010-31675 (Bolt 16Mm X 75Mm Dozer D3K2-Lgp) highlight the model-specific applications of some fasteners.

• Mounting attachments such as blades and rippers.

Our inventory caters to numerous Caterpillar models, and beyond Caterpillar, JINING TUITE CONSTRUCTION MACHINERY CO., LTD. also supplies parts for other leading brands like Shantui, Komatsu, Hitachi, Doosan, Hyundai, Volvo, and many more. Whether you're maintaining a Shantui bulldozer working on a large earthmoving project or a Komatsu excavator digging foundations for a new building, we have the parts you need.

Application Scenarios and Case Studies

Consider a scenario where a Caterpillar D3K2-Lgp dozer, used for fine grading and landscaping, requires replacement of its track roller mounting bolts. Using the correct 01010-31675 (Bolt 16Mm X 75Mm) ensures the roller is securely attached, preventing premature wear and ensuring optimal performance. Similarly, for a Caterpillar 320 excavator working on a demolition site, replacing worn-out sprocket bolts with 01010-32060 (Bolt, Sprocket) is crucial for maintaining efficient power transmission to the tracks.

Maintenance Tips for Screws and Bolts

1. Regular Inspection: Periodically check all visible screws and bolts for signs of loosening, damage, or corrosion. Tighten any loose fasteners to the manufacturer's specified torque.

2. Proper Lubrication: When reinstalling screws and bolts, especially in exposed areas, consider using anti-seize lubricant to prevent corrosion and facilitate easier removal in the future.

3. Use the Right Tools: Always use the correct size and type of wrench or socket to avoid stripping the bolt head or damaging the fastener.

Troubleshooting and Repair Advice

1. Dealing with Stripped Bolts: If a bolt head is stripped, try using a bolt extractor tool. If that fails, you may need to carefully drill out the bolt and retap the hole.

2. Replacing Damaged Fasteners: Always replace damaged or excessively corroded screws and bolts with new ones of the same specification. Using incorrect or weakened fasteners can lead to equipment failure.

3. Addressing Loose Bolts: If you frequently find the same bolts loosening, check for underlying issues such as excessive vibration, improper torque, or wear in the mating components.

Frequently Asked Questions

1. Q: How do I identify the correct screw or bolt for my machine? A: The best way is to refer to your machine's parts manual. You can also often find the part number stamped on the original fastener. If you're unsure, our knowledgeable team at JINING TUITE CONSTRUCTION MACHINERY CO., LTD. can assist you.

2. Q: What happens if I use the wrong type of bolt? A: Using the wrong type or grade of bolt can lead to failure under stress, potentially causing damage to your machinery and posing a safety risk. Always use the specified fasteners.

3. Q: How often should I replace screws and bolts? A: There's no fixed schedule, but regular inspection is key. Replace any fasteners that show signs of wear, damage, or corrosion. Critical fasteners in high-stress areas may need more frequent replacement.

At JINING TUITE CONSTRUCTION MACHINERY CO., LTD., we are committed to providing high-quality excavator and bulldozer parts, including a comprehensive range of Caterpillar screws and bolts. Our extensive inventory also includes undercarriage parts like track rollers, carrier rollers, idler wheels, drive sprockets, track chains, and more. We cater to a wide array of brands, including Shantui, Komatsu, Hitachi, Caterpillar, Doosan, Hyundai, Volvo, Huanghe, Pengpu, Yishan, Xuanhua, Xuangong, Liugong, XCMG, and Lingong.

For all your excavator and bulldozer part needs, contact us today! Mobile/WeChat/WhatsApp: +86 15105370880 or email us at 2336612922@qq.com.