| Rubber Track Undercarriage | |||||||
| Type | Parameters (mm) | Climbing Ability | Travel speed (Km/H) | Bearing (Kg) | |||
| A | B | C | D | ||||
| SJ80A | 1200 | 860 | 180 | 340 | 30° | 2-4 | 800 |
| SJ100A | 1435 | 1085 | 200 | 365 | 30° | 2-4 | 1500 |
| SJ200A | 1860 | 1588 | 250 | 420 | 30° | 2-4 | 2000 |
| SJ250A | 1855 | 1630 | 250 | 412 | 30° | 2-4 | 2500 |
| SJ300A | 1800 | 1338 | 300 | 485 | 30° | 2-4 | 3000 |
| SJ400A | 1950 | 1488 | 300 | 485 | 30° | 2-4 | 4000 |
| SJ500A | 2182 | 1656 | 350 | 540 | 30° | 2-4 | 5000-6000 |
| SJ700A | 2415 | 1911 | 300 | 547 | 30° | 2-4 | 6000-7000 |
| SJ800A | 2480 | 1912 | 400 | 610 | 30° | 2-4 | 8000-9000 |
| SJ1000A | 3255 | 2647 | 400 | 653 | 30° | 2-4 | 10000-13000 |
| SJ1500A | 3255 | 2647 | 400 | 653 | 30° | 1.5 | 15000-18000 |
| The rubber track undercarriage mentioned above is single-sided by default; if you require another method of connection, add material costs in addition! China brand or other brand motors can be freely chosen, and they can be tailored to the customer's external measurements. Slewing bearings or slewing mechanisms, as well as central slewing joint, can be installed. | |||||||