Rotary drilling rig is a kind of construction machinery suitable
for drilling operation in building foundation engineering. It is
mainly suitable for the construction of sandy clay, silty soil and
other soil layers. It has been widely used in the construction of
cast-in-place piles, diaphragm walls and foundation reinforcement.
The rated power of rotary drilling rigs is generally 125 kW, the
maximum diameter of drilling holes can reach 2.2 m, and the maximum
depth of drilling holes can reach 22 m, which can meet the
requirements of various large-scale foundation construction.
Technical Parameter Product NameHW-125Engine Powder
(KW)125Max Depth (m)22Drilling Rod Diameter (mm)500-2200Overall
Dimension (mm)8000*2300*3000Machine Weight (T)12Rotation
Angle360°Speed ( km/h )50Working Pressure of Hydraulic System
(Mpa) 16-25Flow rate of hydraulic system20-35Advantage
1. Multi-purpose drilling machine, complete a variety of drilling
methods.2. The equipment has advanced functions, high automation
level and low rest intensity.3. High Drilling efficiency.4. Good
quality of piles.5. Low environmental purification and noise.FAQQ1.
What is your terms of payment? Ans.: T/T 30% as deposit, and 70%
before delivery. We'll show you the photos of the products and
packages before you pay the balance. Q2. What is your terms of
delivery? Ans.: EXW, FOB, CFR, CIF. Q3. How about your delivery
time? Ans.: 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. Q4. What is the
warranty of our machine? Ans.:Our main machine enjoys a 1 year
warranty, during this time all accessories broken can be changed
for a new one. And we provide videos for machine install and
operation. Q5. What is your terms of packing? Ans.: Generally, we
use standard exported wooden case for LCL goods, and fixed well for
FCL goods. Q6. Do you test all your goods before delivery? Ans.:
Yes, we have 100% test before delivery.And we will attach our
inspect report for every machine. Q7.Do you Preferred provide wear
parts for transacted clients? Ans.: Yes, we have recor ds for your
clients, and will prefer providing accessories to clients. Q8: How
do you make our business long-term and good relationship? Ans.: 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
they come from. Q9.Do you have any certificates for your machine?
Ans.: All of our produ c ts coming with the certificates of CE,
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