Main Features:
Easy operation, low maintenance cost and high cost performance.
Suitable for mining, sand blasting, hydroelectric construction, infrastructures & DTH drilling applications.
Always meet the operation requirements in extreme high & low temperature, heavy dust, high altitude environment.
Equipped with high efficiency TEWATT single stage air-end. Unique design combined with the most traditional and latest technology.
Model | TWT1200D-30F | TWT1250D-24F | TWT1170D-21T | TWT900D-24T | TWT850D-21T | TWT750D-21T | TWT850D-17T | TWT700D-22T | TWT605D-17T | TWT605D-15T | TWT750D-13T | TWT493D-16T | TWT422D-13T | TWT375D-13T |
Compressor Stage | ||||||||||||||
Free-Air Delivery (CFM/m³/min) | 1200/34 | 1250/35.5 | 1170/33 | 900/25.5 | 850/24 | 750/21 | 850/24 | 700/20 | 605/17 | 605/17 | 700/20 | 493/14 | 422/12 | 375/10.6 |
Rated operating Pressure（psig/bar） | 435/30 | 348/24 | 304.5/21 | 348/24 | 304.5/21 | 304.5/21 | 246.5/17 | 319/22 | 246.5/17 | 217.5/15 | 188.5/13 | 232/16 | 203/14 | 188.5/13 |
Screw Oil Volume-(L) | 140 | 120 | 165 | 120 | 120 | 100 | 100 | 100 | 80 | 80 | 80 | 50 | 50 | 50 |
Diesel Engine | ||||||||||||||
Engine Model | CUMMINS QSZ13-C550-30 | CUMMINS QSZ13-C550-30 | CUMMINS QSZ-C750-30 | CUMMINS QSM11-C400 | CUMMINS QSL8.9-C360-30 | VOLVO TAD853VE | VOLVO TAD853VE | VOLVO TAD853VE | CUMMINS QSC8.3-C260-30 | CUMMINS QSC8.3-C260-30 | CUMMINS QSC8.3-C260-30 | CUMMINS QSC5.9-C210-30 | CUMMINS QSC5.9-C180-30 | CUMMINS QSC5.9-C150-30 |
Power (HP/KW) | 550/410 | 550/410 | 475/354 | 400/298 | 360/264 | 320/235 | 320/235 | 286/210 | 260/194 | 240/179 | 260/194 | 210/154 | 180/132 | 150/113 |
Rated/Idle speed (rpm) | 1800/1350 | 1750/1350 | 1700/1350 | 1950/1400 | 2100/1400 | 1850/1350 | 2150/1350 | 1750/1350 | 1800/1450 | 1800/1450 | 2100/1450 | 2200/1350 | 2000/1350 | 1750/1350 |
Cylinders | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Bore (mm) | 130 | 130 | 130 | 125 | 114 | 110 | 110 | 110 | 114 | 114 | 114 | 102 | 102 | 102 |
Stroke (mm) | 163 | 163 | 163 | 147 | 144.5 | 135 | 135 | 135 | 135 | 135 | 135 | 120 | 120 | 120 |
Comression Ratio | 16.7:1 | 16.7:1 | 16.7:1 | 17.0:1 | 17.7:1 | 17.5:1 | 17.5:1 | 17.5:1 | 17.3:1 | 17.3:1 | 17.3:1 | 17.3:1 | 17.3:1 | 17.3:1 |
Displacement (L) | 13 | 13 | 13 | 10.8 | 8.9 | 7.7 | 7.7 | 7.7 | 8.3 | 8.3 | 8.3 | 5.9 | 5.9 | 5.9 |
Emissions Tier Level | ||||||||||||||
Battery Voltage (V) | ||||||||||||||
Fuel Tank Capacity (L) | 1000 | 800 | 800 | 800 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 180 | 180 | 180 |
Air Discharge outlet size×Qty | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | G3/4''×1, G2''×1 | |
Wheel Size×Qty | SKID MOUNTED | SKID MOUNTED | 7.50-16×4 | 7.50-16×4 | 7.50-16×4 | 215/75R16C×4 | 215/75R16C×4 | 215/75R16C×4 | 215/75R16C×4 | 215/75R16C×4 | 215/75R16C×4 | 7.00-16×2 | 7.00-16×2 | 7.00-16×2 |
Weight (kg) | 7000 | 6500 | 6500 | 5000 | 4500 | 4500 | 4500 | 4500 | 4200 | 4200 | 4200 | 2500 | 2500 | 2500 |
Dimension (mm) | 4800×2200×2300 | 3900×2100×2300 | 4685×2100×2485 | 4685×2100×2485 | 4100×1850×2450 | 4100×1850×2450 | 4100×1850×2450 | 4100×1850×2450 | 4100×1850×2450 | 4100×1850×2450 | 4100×1850×2450 | 4250×2100×2150 | 4250×2100×2150 | 4250×2100×2150 |
Noise (dB(A)) | ||||||||||||||
Working Temp. (℃) | -15℃~50℃ | |||||||||||||