Technical Parameters
|
Pile |
Parameter |
Unit |
| Max. drilling diameter | 1500 | mm |
| Max. drilling depth | 57.5 | m |
|
Rotary drive |
||
| Max. output torque | 158 | kN-m |
| Rotary speed | 6~32 | rpm |
| Crowd system | ||
| Max. crowd force | 150 | kN |
| Max. pulling force | 160 | kN |
| stroke of crowd system | 4000 | mm |
| Main winch | ||
| Lifting force (the first layer) | 165 | kN |
| wire-rope diameter | 28 | mm |
| Lifting speed | 75 | rm/min |
| Auxiliary winch | ||
| Lifting force (the first layer) | 50 | kN |
| Wire-rope diameter | 16 | mm |
| Mast inclination angle | ||
| Left/right | 4 | ° |
| Forward | 4 | ° |
| Chassis | ||
| Chassis model | CAT323 | |
| Engine manufacturer | CAT | CATERPILLAR |
| Engine model | C-7.1 | |
| Engine power | 118 | kw |
| Engine speed | 1650 | rpm |
| chassis overall length | 4920 | mm |
| Track shoe width | 800 | mm |
| Tractive force | 380 | kN |
| Overall machine | ||
| working width | 4300 | mm |
| working height | 19215 | mm |
| Transport length | 13923 | mm |
| Transport width | 3000 | mm |
| Transport height | 3447 | mm |
| Total weight（with kelly bar) | 53.5 | t |
| Total weight（without kelly bar) | 47 | t |
Advantages
1. The latest version of the system optimizes some of the drilling assistance operations, making the operation smarter and easier than before. This upgrade can further reduce maintenance costs by 20%: extended maintenance cycle, reduced hydraulic oil consumption; elimination of pilohydraulic oil filter; Replace the shell drain filter with a magnetic filter; the new air filter has a stronger ability to accommodate dust; Fuel and oilfilters are "in one room"; superior part versatility reduces customer maintenance costs.
2. The TR158H rotary drilling rig adopts the new CAT electronic control chassis, and the upper frame is reinforced, which makes the working reliability of the wholemachine significantly improved.
Features
3. The TR158H rotary drilling rig whole machine adopts the electronic control system control, the sensitivity of the components is improved,and the work efficiency is improved.
4. The pilot pump and the fan pump are eliminate (using the electronic fan pump) increases the net power of the hydraulic system.
5. The power head of TR158H rotary drilling rig increases the guiding length of the drill pipe, prolongs the service life of the power head, and improves theaccuracy of the hole forming.
6. The power head of TR158H rotary drilling rig adopts a flip-chip gear box to reduce the maintenance cost.
Q1: Are you a manufacturer, trading company or a third party?
A1: We are a manufacturer. Our factory is located in Hebei Province near the capital Beijing, 100km away from Tianjin port. We also have our own trading company.
Q2: Wonder if you accept small orders?
A2: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convenience, we accept small orders.
Q3: Can you send products to my country?
A3: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q4: Can you do OEM for me?
A4: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and make samples for you ASAP.
Q5: What's your payment terms?
A5: By T/T, L/C AT SIGHT, 30% deposit in advance, balance 70% before shipment.
Q6: How can I place the order?
A6: First sign the PI, pay deposit, then we will arrange the production. After finished production you need to pay the balance. Finally we will ship the goods.
Q7: When can I get the quotation?
A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
Q8: Is your price competitive?
A8: Only good quality product we supply. Surely we will give you the best factory price based on superior product and service.
