| Baja Lagu Undercarriage | |||||||
| Tipe | Parameter (mm) | Kamampuhan Panjat Pinang | Laju perjalanan (Km/H) | Bantalan (Kg) | |||
| A | B | C | D | ||||
| SJ200B | 1545 | 1192 | 230 | 370 | 30° | 2-4 | 1000-2000 |
| SJ300B | 2000 | 1559 | 300 | 470 | 30° | 2-4 | 3000 |
| SJ400B | 1998 | 1562 | 300 | 475 | 30° | 2-4 | 4000 |
| SJ600B | 2465 | 1964 | 350 | 515 | 30° | 1.5 | 5000-6000 |
| SJ800B | 2795 | 2236 | 400 | 590 | 30° | 1.5 | 7000-8000 |
| SJ1000B | 3000 | 2385 | 400 | 664 | 30° | 1.5 | 10000 |
| SJ1500B | 3203 | 2599 | 450 | 664 | 30° | 1.5 | 12000-15000 |
| SJ2000B | 3480 | 2748 | 500 | 753 | 30° | 1.5-2 | 20000-25000 |
| SJ3000B | 3796 | 3052 | 500 | 838 | 30° | 1.5-2 | 30000-35000 |
| SJ3500B | 4255 | 3500 | 500 | 835 | 30° | 0.8 | 31000-35000 |
| SJ4500B | 4556 | 3753 | 500 | 858 | 30° | 0.8-2 | 40000-45000 |
| SJ5000B | 4890 | 4180 | 500 | 930 | 30° | 0.8-2 | 50000-55000 |
| SJ6000B | 4985 | 4128 | 500 | 888 | 30° | 0.8 | 60000-65000 |
| SJ7000B | 5042 | 4151 | 500 | 1000 | 30° | 0.8 | 70000 |
| SJ10000B | 5364 | 4358 | 650 | 1116 | 30° | 0.8 | 100000 |
| SJ12000B | 6621 | 5613 | 700 | 1114 | 30° | 0.8 | 120000 |
| Undercarriage lagu baja didadarkeun di luhur nyaéta single-sided sacara standar; lamun merlukeun metoda sejen tina sambungan, tambahkeun waragad bahan salian! Gumantung kana dimensi éksternal dibikeun customer urang, boh motor domestik atawa impor bisa dipilih sacara acak. Penambahan bantalan slewing atanapi mékanisme slewing, gabungan swivel sentral, jsb. Jalur baja tiasa dipasang blok karét pikeun ngajagaan permukaan jalan. | |||||||