FAE Large Dia. DTH drilling rig - Exportimes.com

Supplier Details

Hunan FAE Heavy Industries CO., LTD.  

Year Established:2014

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address:
Rm. 1825, Complex Building, Bolin Jin'gu Plot, No. 399, Xinyao North Road, Tianxin Dist., Changsha, Hunan, China (Mainland)

FAE Large Dia. DTH drilling rig

FAE Large Dia. DTH drilling rig
  • FAE Large Dia. DTH drilling rig
Share to:

Min.Order Quantity: 1 Unit/Units Supply Ability: 10 Unit/Units per Month Port: China Port/Shanghai/shenzhen/Tianjin Payment Terms: L/C,T/T,Western Union

Product Details

Parameter

Model Number : Large Dia. DTH drilling rig
Brand Name : FAE
Place of Origin : Hunan, China (Mainland)

Description

Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: FAE
  • Model Number: Large Dia. DTH drilling rig
  • Machine: Kelly drilling rig
  • Color: yellow or as customer required
  • Place of origin: Hunan city,China

Packaging & Delivery

Packaging Details: Standard Package
Delivery Detail: 15-20days
 

 

FAE Large Dia. DTH drilling rig

What FAE could offer?

A Down-The-Hole Drill is called DTH in most drilling terms. 

The down~the~hole drill is basically a mini that screws on the bottom of a .

The fast hammer action breaks hard rock into small flakes and dust and is blown clear by the air exhaust from the DTH hammer. 

The DTH hammer is one of the fastest ways to drill hard rock.

DTH is short for "down~the~hole".

 

Since the DTH method was originally developed to drill large~diameter holes downwards in surface~drilling applications, its name originated from the fact that the percussion mechanism followed the bit down into thehole. 

 

In DTH drilling, the percussion mechanism~commonly called the hammer - is located directly behind the drill bit. 

The drill pipes transmit the necessary feed force and rotation to hammer and bit plus or fluids for the hammer and flushing of cuttings. 

The drill pipes are added to the drill string successively behind the hammer as the hole gets deeper. 

The piston strikes the impact surface of the bit directly, while the hammer casing gives straight and stable guidance of the drill bit. 

 

This means that the impact energy does not have to pass through any joints at all. The impact energy therefore is not lost in joints allowing for much deeper percussion drilling.

 

FAE product range includes application of large diameter Down The Hammers to be in stalled on high capacity rigs, with long mast stroke, dedicated rotary tables and clamping assembly, capable to guarantee great levels of productivity to drill large piles into rock formations.

 

FAE DTH application is designed to use DTH system to drill piles up 1200 mm diameter with a single stroke of the rotary up to 24 meters. 

 

The units are equipped with crowd/extraction winch mounted on the mast, rotary head with gear box for drilling speed control, dust collector cap, lower clamps assembly composed of one section of blocking clamp and one section of joint breaking clamp. 

 

The system is fully hydraulically integrated with the base rig with the option to provide a wireless remote control for the drilling operations.

 

Application field:

~Limestone,rock formations or harder strata with obstructions

~Possibility to socket into hard rock

~Secant piles possibility

~Existing concrete and steel reinforcement cutting

 

Features:

~Faster production in hard strata a rock formation

~Large diameter with single bit compared to standard micro piles

~Greater production and timing

~Collection of dust and pulverized materials

~Enhanced verticality control

~No fluids to sustain the pile are required

~Full control of piles verticality by means of electronic device

What are FAE Large Dia. DTH drilling rig  models?

LARGE DIA.DTH  FUNCTION Specification FAR200MR FAR160MR
OPERATING
WEIGHT
Weight in working condition ton 58 32
Diameter max mm 800 600
Depth max  m 12 12
ALR OILER Mode(Hydrauic control)   QIU T-118 QIU T-118
Oiler let in pipe Diameter mm 118 118
Working Temperature . "-20 to 70" "-20 to 70"
MAST Front/Rear inclination . (+5°/-15) (+5°/-15)
Sider inclination . ±4° ±4°
Overlength mm 19780 13560
CROWD SYSTEM  Rotary stoke mm 13500 12000
Crowd force KN 180 120
Extraction force KN 400 320
ROTARY HEAD  Moder(Hydraulic gear pump recycling cooling system   FAR-DTH FAR-DTH
Back head API REG mm 203.2 203.2
Air swivel box API REG MM 177.8 177.8
Max torgue KNM 150 150
Max driling speed RPM 6-26 6-24
UNDERCARRIAGE
(CAT329D)
Crawlers Length mm 4120 4120
Crawlers Width mm 3000-4300 3000-4300
DIESEL ENGINE Model type CAT C7 CAT C6.4
Rated power kw(HP) 187 110
HYDRAULIC PUMPS Main pumps mpa 35 35
Auxliary pumps mpa 4 4
MAIN WINCH  1st Layer norminal line pull KN 200 320
1st Layer norminal rope speed m/min 58 58
Rope diameter mm 28 28
SERVICE WINCH  1st Layer norminal line pull KN 76 60
1st Layer norminal rope speed m/min 58 58
Rope diameter mm 20 20
DIMENSION 
&
WEIGHT
Transport width mm 3000 3000
Transport height mm 3200 3121
Transport length mm 15162 14457
Weight ton 43 63
Min working radius mm 4010 4060
Remark:
1 Seprate powerpack is available 
2 Korea DTH hammer is available and price negotiable
LARGE DIA.DTH  FUNCTION Specification FAR270MR FAR350MR
DOWN THE HOLE HAMMER Troque max kn.m 15 15
Diameter max mm 1200 1400
Depth max  m 80 100
Extraction force max  kn 530 730
ROTARY HEAD  Max driling speed rpn 15 15
MAST Mast raking forward . 5 5
Mast side forward . ±5 ±5
Mast raking forward . 15 15
UNDERCARRIAGE
(CAT329D)
Crawlers Length mm 5190 5860
Crawlers Width mm 3000-4300 3000-4500
DIESEL ENGINE Model type CAT C9 CAT C13
Rated power kw(HP) 261 305
HYDRAULIC PUMPS Main pumps mpa 35 35
Auxliary pumps mpa 4 4
MAIN WINCH  1st Layer norminal line pull KN 320 340
1st Layer norminal rope speed m/min 70 70
Rope diameter mm 32 36
SERVICE WINCH  1st Layer norminal line pull KN 115 110
1st Layer norminal rope speed m/min 70 90
Rope diameter mm 20 20
WINCH CROWD Crowd force(pull down /pull up) kn 200/260 320/320
Pull down stroke mm `13500 13500
DIMENSION 
&
WEIGHT
Transport width mm 3000 3300
Transport height mm 3347 3500
Transport length mm 16050 18395
Weight ton 70 105
Min working radius mm 4060 4200

Remark:
1 Seprate powerpack is available 
2 Korea DTH hammer is available and price negotiable

 

 

dd

d

Company Profile

With headquarter situated in Changsha, China, FAE Co.,Ltd is a leading Chinese manufacture and exporter specialized in foundation equipment, tools and accessories. 
From 2007, FAE CHINA founders had been working closely with major Singapore foundation manufacturers and the well-known FAE R&D Singapore institute by introducing European standard drilling rigs technique in China,Concurrently sourcing parts and accessories for the rigs. With the expansion of our presence in all the five continents, FAE differentiation products covered multifunction rotary piling rigs, ultra-small rotary piling rigs, etc., They are well proven and acknowledged by customers and foundation contractors. 
FAE foundation drilling equipments are designed and built for the only purpose to add value to customers. in FAE, all the undercarriages (including engine) for drilling rigs are from CAT. As to the Kelly bars, tools, casings,drilling teeth etc., are made from strictly selected material to make sure of reliability and long life span. Warranty is provided as part of the long-term commitments to customers. Based on the global experience, the customized toolings and accessories fit to most drilling rigs in the market.

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID

You May Be Interested In

辽ICP备09008998号-11 ICP许可证号:辽B-2-4-20110169. Copyright Notice © 2016-2021 Liaoning MEC Group Co., Ltd. All rights reserved.