China Drilling Rig Supplier ST 30 Meters Portable Water Well Drill Rig Machine
China Drilling Rig Supplier ST 30 Meters Portable Water Well Drill Rig Machine Description
ST30 drilling rig is widely used in industrial and civil buildings, Bridges, railways, highways, water and electricity industries , such as geological prospecting, geophysical exploration drilling holes, grouting holes and embedded parts in advance drilling holes, blasting hole, inspection hole, small household Wells, etc.
ST 30 Meters Portable Water Well Drill Rig Machine Specifications
| Technical Data | | Basic data | Elevator | | Drilling depth | 35 15m | Lifting capacity | 4000N | | Open hole diameter | 110mm | Drum rotational speed | 0.46 1.15 1.97m/s | | Drill pipe diameter | 33.5mm | Drum diameter | 90mm | | Weight | 290kg | Wire rope diameter | 8mm | | Outsize | 1510*600*1055mm | Wire rope capacity | 18m | | Swivel Disc Box | Oil pump | | Speed | 136 338 578 r/min
| Type
| CBW-F314-ALP gear oil pump | | Maximum torque | 350N*m | displacement | 14mL/r
| | Drilling schedule | 400mm | Rated speed | 2500r/min | | the biggest pressure(under the oil Cylinder) | 8000N | Rated pressure | 20MPa | | on the biggest force(Oil cylinder) | 10000N | The Max. pressure | 25MPa | | Power | Tower | | | Motor | Diesel engine | Type | Single seamless steel tube | | Type | Y132M-4 | R185 | Tower height | 5.6 Meter | | Power | 7.5KW | 6.47KW | | | | Speed | 1440r/min | 2200r/min | | | | Weight | 81KG | 95KG | | | |
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ST 30 Meters Portable Water Well Drill Rig Machine Advantage
1. It adopts dual-post structure and spiral feeding mode, with good stability and simple and labor-saving operation. With wheels, easy to move.
2. Using high-speed cutting technology and thin-walled diamond drill bits to drill and cut high-strength reinforced concrete,
with high drilling efficiency, accurate hole position, smooth hole wall, good hole forming quality, complete and smooth core sample. Low vibration, no damage.
ST 30 Meters Portable Water Well Drill Rig Machine Service
Pre-sale service:
1.Select equipment model.
2.Design and manufacture products according to client's special requirement ;
3.Train technical personnel for clients .
Services during the sale:
1.Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .
After-sale services:
Provide considerate services to minimize clients' worries.
1.Complete Aftersales service,professional engineers available to service machinery at home or oversea.
2. 24 hours technical support by e-mail.
3. Call or door-to-door service
