| Model | CT18-9B | CT18-9BE
(Euro5 & EPA4) |
| Operating weight | 1.8/1.9 | 1.8/1.9 |
| Bucket capacity | 0.04 | 0.04 |
| Engine model | YANMAR | YANMAR |
| Rated power (kw/r/min) | 15/2400 | 11.2/2400 |
| Hydraulic pump model | CASAPPA, Italy | China Brand |
| Max.flow (L/min) | 54 | 43.2 |
| Working pressure (Mpa) | 21 | 21 |
| Control valve model | Hydro Control, Italy | China Brand |
| Swing motor model | EATON | EATON |
| Travel motor model | EATON or LKC | EATON or LKC |
| Fuel tank capacity (L) | 32 | 32 |
| Hydraulic oil tank capacity (L) | 21 | 21 |
| Travel speed (km/h) | 2.2/4.2 | 2.8 |
| Swing speed (r/min) | 8.8 | 10.5 |
| Max. climbing degree (%) | 58 | 58 |
| Arm digging force | 10.2 | 9.5 |
| Bucket digging force (KN) | 14.8 | 14.5 |
| Average grounding pressure (Kpa) | 28 | 28 |
| A-Overall length (mm) | 3867 | 3867 |
| B-Overall width (mm) | 1000 | 1000 |
| C-Overall height (to top of boom)(mm) | 1185 | 1185 |
| D-Overall height (to top of cab)(mm) | 2313 | 2313 |
| E-Counterweight ground clearance(mm) | 484 | 484 |
| F-Min. ground clearance (mm) | 175 | 175 |
| G-Tail swing radius (mm) | 1072 | 1072 |
| J-Track length (mm) | 1210 | 1210 |
| J-Track length (mm) | 1588 | 1588 |
| K-Track gauge (mm) | 760 (1090 after extension) |
| L-Track width (mm) | 990 (1320 after extension) |
| M-Track shoe width (mm) | 230 | 230 |
| N-Turntable width (mm) | 1000 | 1000 |
| O-Max. digging height (mm) | 3327 | 3327 |
| P-Max. dumping height (mm) | 2361 | 2323 |
| Q-Max. digging depth (mm) | 2110 | 2110 |
| R-Max. vertical wall digging depth (mm) | 1600 | 1600 |
| T-Max. digging reach (mm) | 3947 | 3947 |
| U-Max. digging reach at ground level (mm) | 3889 | 3889 |
| V-Min. swing radius (mm) | 1575 | 1575 |
| X-Distance between center of rotation and tail length (mm) | 665 | 665 |
| Y-Track shoe thickness (mm) | 5 | 5 |
| Z-Height of counterweight (mm) | 794 | 794 |
| A1-Ground length (in transportion)(mm) | 2611 | 2611 |
| Arm length (mm) | 950 | 950 |
| Boom length (mm) | 1830 | 1830 |
