| After-sales Service: | Online Service |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Motor: | AC Motor |
| Drill Hole Diameter: | 75mm-300mm |
| Samples: |
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| Customization: |
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soil test construction hard rock drill crawler mine water well blasting hole drilling rig
The new crawler chassis is designed to enhance the bearing capacity of gear, box body and shaft , which make the maximum power of the gearbox can output is nearly double the original product.
In the steering and braking structure, single axle steering brake replaces the original the double axle gear brake, which greatly reduces the attrition degree of wear parts.
Using wet friction brake is more reliable. The hydraulic transmission tower lifting device is safe and convenient to go up and down and easy to move the whole operation.
Also it can be modified according to the customer's reasonable requirements.
Advantages:
1 The four feet are hydraulic support legs. Each one is controlled alone which make the platform is fixed on the ground smoothly.
2 The maximum load of the platform is 4500kg and can load XY-2 drilling rig furthest. The size of the platform is reasonable.
3 The chassis adopts rubber track, which has the advantages of lighter weight, lower life-cycle costs, and less vehicle running gear noise, less vehicle vibration, less fuel consumption. It does not hurt the pavement in the city roads.
Gk-200 mobile drilling machine with pump bw160 is widely used and hydraulic feeding , which has the characteristics of large power, large lifting force (2T) and high transmission torque.
1 Application and scope
1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
1.2 Geological core drilling, physical prospecting.
1.3 Small grout Confucius, drill hole drilling.
1.4 Small well drilling
| LD-2 Crawler chassis | |
| Item | Figure |
| Theoretical velocity | 10km/h |
| KN | 10KN |
| Load | 4500KG |
| Upgrade | 20º |
| Minus grade | 20º |
| Roll angle | 20º |
| Ground clearance | 200mm |
| Track width | 300mm |
| Track gauge | 1600mm |
| Crawler bearing length | 1350mm |
| Ground pressure | ≤30Kpa |
| Drilling Rig | |
| Drilling diameter(mm) | 75,91,110,130,150,300 |
| Drilling depth (m) | 200,150,100,70,50,30 |
| Drill pipe diameter (mm) | 42,50 |
| Drilling angle(°) | 90~75 |
| Equipment size(L * B * H) | 1730 * 860 * 1360 (mm) |
| Rig weight (except engine) | 600 |
| Mobile device | |
| Moving length | 350mm |
| Leave distance | 300mm |
| Gyrator | |
| Spindle speed (four gear) (r/min) | 115,230,505,1010 |
| Spindle travel(mm) | 450 |
| Spindle no-load lifting maximum moving speed(m/s) | 0.05 |
| Spindle no load drop maximum movement speed(m/s) | 0.067 |
| Spindle maximum feed pressure(KN) | 15 |
| Spindle maximum lifting force(KN) | 25 |
| Spindle maximum output torque(KN• m) | 1.5 |
| Winch assembly | |
| Winch maximum lifting force (single rope) | 20 |
| Reel speed (r/min) | 20,39,85,170 |
| Reel circumferential speed(m/s) | 0.172,0.345,0.738,1.476 |
| Reel diameter(mm) | 140 |
| Wire rope diameter(mm) | 9.3 |
| Wire rope density (m) | 40 |
| Brake diameter(mm) | 278 |
| Brake band width (mm) | 50 |
| Water pump | |
| Pump type | BW160 horizontal single cylinder mud pump |
| Maximum displacement (motor)(L/min) | 160 |
| reciprocal times(time/min) | 165 |
| Work pressure (Mpa) | 1.3 |
| Cylinder diameter (mm) | 95 |
| Piston stroke(mm) | 85 |
| Shaft speed(r/min) | 951 |
| Transmission power(kw) | 588 |
| Oil pump | |
| Oil pump type | YBC -20/125 |
| Nominal pressure (Mpa) | 12.5 |
| Rated flow(ml/r) | 20 |
| Rated speed(r/min) | 800-2500 |
| Diesel engine or motor | |
| Diesel engine | 1115 |
| Rated power (KW) | 16.2 |
| Rated speed (r/min) | 2200 |
| Rated pressure(Mpa) | 12.5 |
| Motor type | Y160M - 4 |
| Rated power (KW) | 11 |
| Rated speed (r/min) | 1460 |
Packing Details : The drilling rig will be packed into wooden box while drill pipes will be packed into bundles or as customer's requirements.
Delivery Details : Usual loading port is Tianjin port in Tianjin ,main port in north of China.
Shijiazhuang WeiLiDa Prospecting Machinery Co., Ltd. is a professional manufacturer of drill pipe, drilling rig and other
drilling tools. Our factory is located in Jinzhou, Shijiazhuang . 200 km from the capital Beijing. We have good export conditions to Tianjin port and Huanghua port. Our factory covers an area of 20000 square meters. Its total assets is 50 million yuan.
- Stable raw material purchasing
- Favorable orders follow-up management
- Laudable lead-time & shipment control
- Traceable quality evaluation
- Flexible payment terms
- Remarkable after-sale service
1.keeping bracket is installed on the hoist to form a double wheel support structure, can withstand strong blow.
2.Vertical box four couple of bearings positioned to ensure the rotary machine has a sufficient rigid response to gravel layer ,the complex geological conditions.
3.This machine adopts national patent technology taper clutch and is with charactristics of strong transmission torque,easy to operation,free to maintenance.
4.Using 46x51 active drill rods which is with high rigitidy, strong delivery torque.
A: We are a professional manufacturer.
A: Generally it is 10-20 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
A:Sorry, free sample is not available.
A: Usually we accept T/T 30% in advance, then pay the 70% T/T before shipping.
Q:How to order?
A:Please send us your inquiry with detail item description or with Model number.
If there is no packing demand we take it as our regular exported standard packing.
We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.
After you send your detail requirement, we provide quotation to you.
Q:Can I expect a quality products?
A:All the production and processing are strictly according to international standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.
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