| No | Model | XJ550ZJ10/135T | XJ650ZJ20/158T | XJ750ZJ30/180T | XJ850ZJ40/225T |
| 1 | Power HP | 550 | 650 | 2*540 | 2*630 |
| 2 |
Rated load T
|
90 | 120 | 150 | 180 |
| 3 | Max. load T | 135 | 158 | 180 | 2250 |
| 4 | Mast height ft/m | 105/32 | 115/35 | 125/38 | 125/38 |
| 5 |
Nominal drilling depth (4 1/2"DP)ft/m
|
4921/1500 | 6562/2000 | 9843/3000 |
13123/4000 |
| 6 | Drive type | 10*8 | 12*8 | 14*8 | 14*10 |
| 7 | Height of Substructure m | 4 | 4.5/5 | 6 | |
| 8 | Substructure area(L*W)m | 4*6 | 5*7 | ||
| 9 | Travelling system | 4*5 | 5*6 | ||
| 10 | Max fastline pull of main drum t | 180 | 210 | 280 | 280 |
| 11 | Max fastline pull of sand drum t | 105 | 105 | 105 | 105 |