Rubber Track, 16" 400 x 72.5 x 72W, MB, New, Case, PY61D00013P1, Caterpillar, 238-3231, John Deere
Compatible with Airman Mini Excavator(s) AX40, AX40-2, AX40U, AX40U-4, AX40UR-1, AX40UR-2, AX45, AX45-2, AX45CGL-2, AX50, AX50-U, AX50U-4, AX50UCGL, HM45 Compatible with Case Construction & Industrial(s) CX50, 50 Compatible with Case Mini Excavator(s) CK50, CK52, CX50, CX50B, 50 Compatible with Caterpillar Construction & Industrial(s) 304, 304CR, 305, 305CR Compatible with Caterpillar Mini Excavator(s) 304, 304C, 304CR, 305, 305CR, 304.5 Compatible with Daewoo Mini Excavator(s) SOLAR 55 Compatible with Gehl Mini Excavator(s) GX35 Compatible with Hanix Mini Excavator(s) H50B, H50C, H55DR, H56C Compatible with Hitachi Construction & Industrial(s) EX40, EX50, Zaxis 50U, Zaxis 55 Compatible with Hitachi Mini Excavator(s) EX40, EX45, EX50, EX50U, EX50URG, EX55UR, UE50, Zaxis 50U, Zaxis 55 Compatible with IHI Mini Excavator(s) 40-JX, 40-NX, 45-NX Compatible with John Deere Construction & Industrial(s) 50ZTS Compatible with John Deere Mini Excavator(s) 50C ZTS, 50ZTS, 50 ZTS Compatible with Kobelco Mini Excavator(s) SK40SR, SK042, SK045, SK045-2 Compatible with Kubota Construction & Industrial(s) K040, K045, KH130, KH151, KX040, KX045, KX151, KX161-2, U45 Compatible with Kubota Mini Excavator(s) K040, K045, KH045, KH52SR, KH151, KX040, KX045, KX151, KX161-2, U45 Compatible with Takeuchi Mini Excavator(s) TB045 Compatible with Terex Mini Excavator(s) HR-18, TC-48, TC-50 Compatible with Thomas Construction & Industrial(s) T45S Compatible with Volvo Mini Excavator(s) ECR48C Replaces Case OEM Number(s) PY61D00013P1 Replaces Caterpillar OEM Number(s) 238-3231, 588-1535 Replaces John Deere OEM Number(s) 4403589, AT251448, 4405641, 4643028 Replaces Takeuchi OEM Number(s) 19140-65650 Replaces Mfg Number(s) RT100018B Width: 400 mm Pitch: 72.5 mm Links 72 Our rubber tracks deliver enhanced traction, a smoother ride and improved durability through the use of CSC (continuous steel cording) additionally, they are precision-manufactured from a combination of high-quality synthetic and virgin natural rubber, offering superior flexibility and resistance to abrasion and tears with up to 30% more rubber compared to alternative tracks from the same class Tread Pattern: Directional Directional tread patterns are designed to provide optimal traction and performance in a specific direction, making them ideal for applications requiring precise movement and control. The directional design ensures that the tracks grip the ground effectively, enhancing stability and reducing slippage during forward or backward motion. This pattern is particularly useful in construction and agricultural applications where directional control is crucial. Moreover, directional treads offer improved self-cleaning properties, preventing mud and debris buildup that could hinder performance. This makes them a practical choice for environments where cleanliness and efficiency are paramount. The focused design of directional tread patterns ensures that machines can operate at peak efficiency, delivering reliable performance in demanding conditions. Advanced Rubber Compound Precision-manufactured from high-quality synthetic and virgin natural rubber Superior flexibility Strong resistance to abrasion and tears Hardened, Forged Steel Drive Links Tempered for unmatched strength and durability Helps ensure correct fitment, reliability and longevity Reduces vibration in virtually and operating conditions Continuous Steel Cord Technology Helically wound to guarantee even strength and weight distribution Eliminates cord bonding weakness; a cause of 80% of track failures Ensures entire track circumference maintains its integrity for life Item ships via LTL freight carrier
Why choose these tracks
- Durable rubber compound for extended service life in abrasive field environments.
- Strong internal reinforcement to handle demanding loads and repeated flex cycles.
- Optimized tread for reliable traction and stability in varied soil conditions.
- Better flotation to help reduce rutting and ground pressure in soft fields.
Compatible equipment
- Airman AX40, AX40-2, AX40U, AX40U-4, AX40UR-1, AX40UR-2, AX45, AX45-2, AX45CGL-2, AX50, AX50-U, AX50U-4, AX50UCGL, HM45 Compatible with Case Construction & Industrial(s) CX50, 50 Compatible with Case CK50, CK52, CX50, CX50B, 50 Compatible with Caterpillar Construction & Industrial(s) 304, 304CR, 305, 305CR Compatible with Caterpillar 304, 304C, 304CR, 305, 305CR, 304.5 Compatible with Daewoo SOLAR 55 Compatible with Gehl GX35 Compatible with Hanix H50B, H50C, H55DR, H56C Compatible with Hitachi Construction & Industrial(s) EX40, EX50, Zaxis 50U, Zaxis 55 Compatible with Hitachi EX40, EX45, EX50, EX50U, EX50URG, EX55UR, UE50, Zaxis 50U, Zaxis 55 Compatible with IHI 40-JX, 40-NX, 45-NX Compatible with John Deere Construction & Industrial(s) 50ZTS Compatible with John Deere 50C ZTS, 50ZTS, 50 ZTS Compatible with Kobelco SK40SR, SK042, SK045, SK045-2 Compatible with Kubota Construction & Industrial(s) K040, K045, KH130, KH151, KX040, KX045, KX151, KX161-2, U45 Compatible with Kubota K040, K045, KH045, KH52SR, KH151, KX040, KX045, KX151, KX161-2, U45 Compatible with Takeuchi TB045 Compatible with Terex HR-18, TC-48, TC-50 Compatible with Thomas Construction & Industrial(s) T45S Compatible with Volvo ECR48C
Applications
- Row crop and tillage operations
- Field prep and general farm work
- Wet/soft ground where flotation matters
Specs to confirm before ordering
| What to verify | Where to check | Notes |
| Track size (Width × Pitch × Links) | Sidewall markings / existing track | Match exactly for proper fitment. |
| Pitch | Existing track spec | Pitch must match the sprocket/drive system. |
| Link count | Count lugs/links on current track | Confirm both sides; replace as a set when possible. |
| Machine model | Unit tag / model plate | Verify compatibility with your equipment. |
Ordering notes
- If youre unsure, send us a photo of the sidewall size markings and your machine model.
- Replacing tracks in pairs helps maintain even wear and handling.
- Ask about matching undercarriage components if youre seeing abnormal wear.