Caterpillar Tractor in chronological order
![Cat 920K [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_920k/cat_920k_1_000002a707d10735.avif "Cat 920K [Worldwide] '06.2019–pr.")
![Cat 920K [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_920k/cat_920k_9_01b4000008cc068d.avif "Cat 920K [Worldwide] '06.2019–pr.")
![Cat 920K [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_920k/cat_920k_01ac000008420627.avif "Cat 920K [Worldwide] '06.2019–pr.")
![Cat 920K [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_920k/cat_920k_2_03af00d808070603.avif "Cat 920K [Worldwide] '06.2019–pr.")
![Cat R2900 [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_r2900/cat_r2900_0051000007af0555.avif "Cat R2900 [Worldwide] '06.2019–pr.")
![Cat R2900 [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_r2900/cat_r2900_1_00fb00000a180576.avif "Cat R2900 [Worldwide] '06.2019–pr.")
![Cat R2900 [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_r2900/cat_r29007_0080000007390555.avif "Cat R2900 [Worldwide] '06.2019–pr.")
![Cat R2900 [Worldwide] '06.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_r2900/cat_r2900_2_00810000090705cb.avif "Cat R2900 [Worldwide] '06.2019–pr.")
Cat 226D3 '08.2019–pr.
- Engine – Cat C2.2 CRDI;
- Gross power, hp (kW) – 67.1 (50.1);
- Operating weight, lb (kg) – 5849 (2 653);
- ROC* @ 50%, lb (kg) – 1550 (705).
*Rated Operating Capacity
Cat 232D3 '08.2019–pr.
- Engine – Cat C2.2 CRDI;
- Gross power, hp (kW) – 67.1 (50.1);
- Operating weight, lb (kg) – 6514 (2 955);
- ROC* @ 50%, lb (kg) – 1900 (865).
*Rated Operating Capacity
Cat 236D3 Worldwide '08.2019–pr.
![Cat 236D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_232d/cat_232d_0000000006fe0530.avif "Cat 236D3 [Worldwide] '08.2019–pr.")
![Cat 236D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/d-series_compact_track_loaders/caterpillar_d-series_compact_track_loaders29_021300ea0ca80969.avif "Cat 236D3 [Worldwide] '08.2019–pr.")
![Cat 236D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_236d3/cat_236d35_0000006705c4045c.avif "Cat 236D3 [Worldwide] '08.2019–pr.")
- Engine – Cat C3.3B DIT;
- Gross power, hp (kW) – 74.3 (55.4);
- Operating weight, lb (kg) – 6567 (2 979);
- ROC* @ 50%, lb (kg) – 1800 (820).
*Rated Operating Capacity
![Cat 239D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_262d3/cat_262d3_2_0363013e11790d2f9.avif "Cat 239D3 [Worldwide] '08.2019–pr.")
Cat 242D3 Worldwide '08.2019–pr.
![Cat 242D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_242d3/cat_242d37_036300c7066104c8.avif "Cat 242D3 [Worldwide] '08.2019–pr.")
![Cat 242D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_242d3/cat_242d32.avif "Cat 242D3 [Worldwide] '08.2019–pr.")
![Cat 242D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/242d3/caterpillar_242d3_0047000009630708.avif "Cat 242D3 [Worldwide] '08.2019–pr.")
![Cat 242D3 [Worldwide] '08.2019–pr.](https://s3.wheelsage.org/format/picture/picture-thumb-medium/c/caterpillar/cat_242d3/cat_242d3_00ea005e069204f7.avif "Cat 242D3 [Worldwide] '08.2019–pr.")
- Engine – Cat C3.3B DIT;
- Gross power, hp (kW) – 74.3 (55.4);
- Operating weight, lb (kg) – 7138 (3 238);
- ROC* @ 50%, lb (kg) – 2200 (1 000).
*Rated Operating Capacity
WheelsAge.org '2005–pr.