Machines and Toolings
Concrete core machines and road cutter and series
Road cutter :
| Road cutter:Max cutting depth：180mm Bit diameter：Φ400-500mm Water volume：40L |
Road cutter: Max cutting depth：170mm Diesel oil machine power：S185.8PS Max speed：2200r/min Cutting bit speed：36m/50×45m/s Water volume：55L |
Concrete core machines :
| Concrete core machine:1、Max drill dia.：φ150mm 2、Max drill depth：400mm 3、Power：2.5kw 4、Voltage：220v 5、Size：470×280×880mm |
Concrete core machine: 1、Max drill diameter：Ф200mm 2、Max drill depth：Ф400mm 3、Power：10p 4、Start：Handle 5、Main rotation rate：1100-1500/min 6、Weight：120kg 7、Size：1060×870×1300mm |
Special drill bit of highway and railway engineering (red types fit our markers)
| Bit Diameter | Effective Length（mm） | Drill Tooth Specifications（mm） | Drill Tooth Numbers | |||
| Φ25mm | 1″ | 350(400) | 22×9×(3.5)4 | 3 | ||
| Φ32mm | 1-1/4″ | 350(400) | 22×9×(3.5)4 | 3 | ||
| Φ36mm | 1-1/2″ | 350(400) | 22×9×(3.5)4 | 3 | ||
| Φ38mm | 1-1/2″ | 350(400) | 22×9×(3.5)4 | 4 | ||
| Φ40mm | 1-2/3″ | 350(400) | 22×9×(3.5)4 | 4 | ||
| Φ44mm | 1-3/4″ | 350(400) | 22×9×(3.5)4 | 4 | ||
| Φ46mm | 1-4/5″ | 350(400) | 22×9×(3.5)4 | 4 | ||
| Φ51mm | 2″ | 350(400) | 22×9×(3.5)4 | 5 | ||
| Φ56mm | 2-1/4″ | 350(400) | 22×9×(3.5)4 | 5 | ||
| Φ58mm | 2-1/4″ | 350(400) | 22×9×(3.5)4 | 5 | ||
| Φ63mm | 2-1/2″ | 350(400) | 22×9×(3.5)4 | 6 | ||
| Φ76mm | 3″ | 350(400) | 22×9×(3.5)4 | 7 | ||
| Φ83mm | 3-1/4″ | 350(400) | 22×9×(3.5)4 | 8 | ||
| Φ89mm | 3-1/2″ | 350(400) | 22×9×(3.5)4 | 8 | ||
| Φ102mm | 4″ | 350(400) | 22×9×(3.5)4 | 9 | ||
| Φ108mm | 4-1/4″ | 350(400) | 22×9×(3.5)4 | 10 | ||
| Φ114mm | 4-1/2″ | 350(400) | 22×9×(3.5)4 | 10 | ||
| Φ120mm | 4-3/4″ | 350(400) | 22×9×(3.5)4 | 11 | ||
| Φ127mm | 5″ | 350(400) | 22×9×(3.5)4 | 11 | ||
| Φ132mm | 5-1/4″ | 350(400) | 22×9×(3.7)4.2 | 12 | ||
| Φ140mm | 5-1/2″ | 350(400) | 22×9×(3.7)4.2 | 12 | ||
| Φ152mm | 6″ | 350(400) | 22×9×(3.7)4.2 | 13 | ||
| Φ159mm | 6-1/4″ | 350(400) | 22×9×(4)4.5 | 14 | ||
| Φ167mm | 6-1/2″ | 350(400) | 22×9×(4)4.5 | 14 | ||
| Φ180mm | 7″ | 350(400) | 22×9×(4)4.5 | 15 | ||
| Φ202mm | 8″ | 350(400) | 22×9×(4)4.5 | 16 | ||
| Φ229mm | 9″ | 350(400) | 22×9×(4)4.5 | 18 | ||
| Φ254mm | 10″ | 350(400) | 22×9×(4)4.5 | 21 | ||
| Φ300mm | 12″ | 350(400) | 22×9×5 | 25 | ||
| Φ355mm | 14″ | 350(400) | 22×9×5.5 | 29 | ||
| Φ400mm | 15-1/2″ | 350(400) | 22×9×6 | 34 | ||
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