Audited Supplier
MZ385Y-2 Foundation Project Air DTH Rotary Micropiles Drilling Rig, uses new type of hydraulic technology, low consumption, large rotary torque, convenient hole deflection . The drilling machine structure is compact, and the mast has adjustable compensation function. When drilling, the mast supported on the ground, borehole stability is good.
MZ385Y-2 Foundation Project Air DTH Rotary Micropiles Drilling Rig is mainly used for piling, anchor, water Wells, photovoltaic solar spiral pile, DTH blasting construction, etc.
Technical DataBore diameter(mm) | 90-400 |
Bore depth(m) | 0-100 |
Air consumption(m³/min) | 10-26 |
Air pressure(Mpa) | 0.7-1.6(medium pressure) |
1.6-2.46(high pressure) | |
Pipe diameter(mm) | 76/89/102 |
For rock(F) | 6-20 |
Bore diameter(screw)(mm) | Max 400 |
Bore depth(m) | 0-30 |
Screw pipe diameter(mm) | 130-400 |
Once promotion(mm) | 3200 |
Skid pitch(°) | 120 |
Swinging angle of skid(°) | Left Right Total 40 |
Boom swing angle(°) | Left Right Total 45 |
Rotation Speed(r/min) | 0-110 |
Host Power (Kw) | 84 |
Climb ability(°) | 35 |
Dimension(L*W*H)(mm) | 5300*1970*2635 |
weight(Kg) | 5900 |
Walk speed(km/h) | 0-2.5 |
Company Profile
Shipping and Package
Customer Visit 
FAQQ1: What's your delivery time?
A: 15 days to produce, within 3 days if in stock.
Q2: What's methods of payments are accepted?
A: We agree T/T ,L/C , One touch , West Union ,Money Gram ,Paypal.
Q3: What about the shipments and package?
A: 40' container for 2 sets, 20' container for 1 set,
Machine in nude packing, spare parts in standard export wooden box.
Q4: Have you got any certificate?
A:We have got ISO,CE certificate.
Q5: How to control the quality?
A: We will control the quality by ISO and CE requests.
Q6: Do you have after-sale service and warranty service ?
A: Yes, we have.We can supply instruction for operation and maintenance.If necessary, we can send our engineer to repair the machine in your company.
Warranty is one year for the machine.
Contact : Tina yu
