|Rotary drilling rig type||YG-5220|
|Rotary drive||Max.output torque||KN.N||220|
|Main Winch||Rated tension||KN||180|
|Diameter of the steel wrie rop||mm||32|
|Auxiliary Winch||Rated tension||KN||80|
|Diameter of the steel wrie rop||mm||20|
|Inclination of mast||Lateral/forward/backward||°||±5/5/15|
|Pull-Down Cylinder||Max.pull-down piston push||KN||180|
|Max.pull-down piston pull||KN||180|
|Crawler board width||mm||800|
|Hydraulic system||Working pressure||Mpa||35|
|Overall drilling weight||t||65|
|Drill rod type||Machine lock rod/Friction|
|Drill tools||Auger drill bit,Bucket drill bit, Coring drill bit, Reaming drilling bit|
Q1: Warranty terms of your machine?
A: One year warranty for the machine and technical support according to your needs.
Q2: Will you provide some spare parts of the machines?
A: Yes, of course.
Q3: Which trade term can you accept?
A: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.
Q4: How about your delivery time?
A: Generally, it will take 7 -10 working days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.And we will attach our inspect report for every machine.
Q6: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefits; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where