CAT 094-0843 RETAINER

CAT 094-0843 (0940843) is a Caterpillar track assembly retainer (track shoe retainer), compatible with the track assemblies of large excavators such as the CAT 330/336 (800GT/900GT). It is used to secure the track shoes to the track links, preventing them from loosening or falling off, ensuring stable operation of the track system. It is often used in conjunction with the 093-9903 slipper and the 094-0664 retainer.

Core Parameters

Item Details
Part Model: CAT 094-0843 (0940843) Track Fixer (800GT/900GT Track Assembly)

Type: Track shoe and chain link connection fastener, anti-loosening and anti-falling

Material: 42CrMo alloy steel, forged and tempered, surface anodized black, high strength, fatigue resistance, corrosion resistance

Key Dimensions: Length approx. 125mm, width approx. 48mm, thickness approx. 20mm, single weight approx. 2.0kg, suitable for 800GT/900GT track shoes and chain link mounting positions

Compatible Models: CAT 330, 336 and other large excavators (suitable for 800GT/900GT track assemblies)

Matching Relationship: Matches with 093-9903 slipper, 094-0664 fastener, etc., 1 piece per track shoe **Compatibility and Application**
**Compatible Parts:** 800GT/900GT track assembly, track shoe and chain link connection. Bears the impact and vibration during track movement, prevents track shoes from loosening and falling off, and ensures stable operation of the track system.

**Application Scenarios:** Heavy-duty applications such as mining, large-scale earthmoving projects, and road construction. Compatible with large excavator track assemblies, improving track system reliability and lifespan.

**Core Functions:** Secures track shoes and chain links, prevents loosening and falling off, bears impact and vibration, and ensures stable operation of the track system.

**Installation and Maintenance Points:**
**Installation:** Clean the mounting surfaces of the track shoes and chain links, align them, and tighten with bolts to a torque of 90-100 N·m, ensuring a tight, gapless fit.

**Maintenance:** Check bolt tightness every 100-200 hours. Retighten immediately if loose. Replace any bolts with cracks or deformation.

**Maintenance:** Replacement: Original parts are preferred. After installation, test the track operation to ensure there are no abnormal noises or looseness, thus guaranteeing stable operation of the track system.