Product DescriptionThe down-the-hole drilling rig uses the
impactor and drill bit that dive into the bottom of the hole to
impact and crush the rock, so it is called a down-the-hole drilling
rig. Widely used in metal mines, hydropower, transportation,
building materials, harbors and engineering. Down-the-hole drilling
rigs can drill holes in rocks with medium hardness or above (f≥8).
The price of drilling rigs is relatively cheap, especially suitable
for small and medium-sized open pit mines.Product
ParametersModelHW938EngineYUCHAIPower (KW)191Drilling diameter
(mm)φ90-138Maximum working torque (N.m)2500Rotation speed
(rpm)0-100Propulsion (kN)20Lifting force (kN)45Walking speed
(km/h)3Shipping Dimensions (mm)7550*2500*3060Dust collection
method/Product photosDetailed Photos1.Centralized consoleLow-level
centralized control, easy to operate2.Rotary headThe high-torque
slewing motor can easily deal with the stuck rotation, and the
structure is simple3.Piston MotorConstruction machinery walking
crawler motor, strong Climb, walk fast4.Dust removal systemThe
two-stage dry dust collector improves production efficiency and
integrates technology to solve the problems of moving and remote
management of air compressors in engineering and minesIf you want
more details, please contact me and I will send it to
you!ApplicationsWidely used in metal mines, hydropower,
transportation, building materials, harbors and
engineering. Packaging & ShippingThis model pile driver should
be loaded into a40GP;small one can be loaded into one
20feetcontainer.Company ProfileShandong Hengwang Group Co., Ltd. is
located in Shiqiao Industrial Park, Jining City, Shandong Province,
China. The Group covers an area of about 40,000 square meters and
is a comprehensive enterprise integrating design, manufacture and
installation of construction equipment.Hengwang construction
machinery products mainly include excavators, forklifts,
bulldozers, cranes, self-unloading concrete mixers and backhoe
loaders, etc., which are widely used in various engineering
construction sites.FAQ1) ,What is your terms of payment?TIT 30% as
deposit, and 70% before delivery. We'll show you the photos of the
products and packages before you pay the balance.2), What is your
terms of delivery?EXW, FOB, CFR, CIF.3),How about your delivery
time?Generally, it will take 7-10 working days after receiving you
advance payment The specific delivery time depends on the items and
the quantity of your order4),What is the warranty of our
machine?Our main machine enjoys a?1 year warranty(except for the
hammer). during this time all accessories broken can be changed for
a?new one And we provide videos for machine install and
operation.5), What is your terms of packing?Generally, we use
standard exported wooden case for LCL goods, and fixed well for FCL
goods.6),Do you test all your goods before delivery?Yes, we have
100% test before delivery.And we will attach our inspect report for
every machine.7),Do you Preferred provide wear parts for transacted
clients?Yes, we have records for your clients, and will prefer
providing accessories to clients.8)How do you make our business
long-term and good relationship?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.9), Do you have
any certificates for your machine?All of our products coming with
the certificates of CE, S09001. /* March 10, 2023 17:59:20
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