E-mail: [email protected] Whatsapp: +8613647327093 Tel: +86-731-8403-0163
E-mail: [email protected] Whatsapp: +8613647327093 Tel: +86-731-8403-0163
Model: UMR170H, UMR210H,, UMR260H, UMR320H, UMR200H
Diameter Range: 800mm-3200mm.
Depth: Max 120m.
Warranty: One Year.
Application:
1)Projects: Secant Pile,Driving Casing,Pile Extraction, Protective Construction,Underground Obstacles Removal.
2)Geology: Collapse-prone, retracting strata. Such as Karst, Pebble boulder, half edge rock, oblique rock etc.
Know more detials about casing rotator here.
| UMR170H | UMR210H | UMR260H | UMR320H | UMR200H | ||
| Working Device: | ||||||
| Drilling diameter(mm) | Ø800~ Ø1700 | Ø1000~ Ø2100 | Ø1200~ Ø2600 | Ø2000~ Ø3200 | Ø1000~ Ø2000 | |
| Rotary torque(kN·m) | 1880/970/549 | 3080/1822/1029instant3525 | 5292/3127/1766instant6174 | 9080/5368/3034instant10593 | 2950/1750/1020instant3346 | |
| Rotating speed(rpm) | 1.0/1.7/2.9 | 1.0/1.6/2.6 | 0.6/1.0/1.8 | 0.4/0.8/1.3 | 0.85/1.4/2.2 | |
| Lower pressure of sleeve(kN) | Max360(adjustable)+Own weight180 | Max600+Own weight260 | Max830+Own weight350 | Max1100KN(adjustable)+Own weight500KN | Max600+Own weight220 | |
| Pulling force of sleeve(kN) | 2690 | 3760instant4300 | 4560instant5160 | 7237instant8370 | 3760instant4300 | |
| Pressure pulling stroke(mm) | 500 | 750 | 750 | 500 | 750 | |
| Weight(ton) | 27 | 45 | 53 | 75 | 38 | |
| Hydraulic power station: | ||||||
| Engine model | Cummins QSC8.3-C260 | Cummins QSM11-335 or HINO P11C-UP（low noise type） | CAT C15 | CAT C15 | Cummins QSC8.3-260 | HINO P11C-UP |
| Engine power(kw/rpm) | 205/1800 | 272kw/1800rpm or 257kw/1850rpm | 403kw/1800rpm | 403kw/1800rpm | 205kw/1800rpm | 257kw/1850rpm |
| Weight(ton) | 6 | 8 | 12 | 12 | 6 | 8 |
| Control mode | Wired remote control | Wired remote control | Wired remote control | Wired remote control | Wired remote control | Wired remote control |
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