• Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar
  • Construction machinery drilling machine soilmec r625 kelly bar

Construction machinery drilling machine soilmec r625 kelly bar

  • USD $10,000 - $30,000 / Set Get Latest Price
  • Soilmec kelly bar
  • soilmec r625 kelly bar
  • Beijing, China
  • 1 Set / Sets
  • T/T L/C D/P D/A MoneyGram Credit Card PayPal
  • 50 Set / Sets per Month
  • Tianjin port
Packaging Details High quality aluminum sheet wrapped kelly bar , wooden case for small accessories.
Product Description

Rotary drilling kelly bar / Friction kelly bar   Interlocking kelly bar 

What model kelly bar we can make?

Bauer Kelly bar ---BG15,BG20,BG28,BG40,BG48.etc.

Soilmec Kelly bar --SR30,SR40,SR50,SR60,SR80,RT3-ST. 

IMT Kelly bar ---AF180,AF280,AF220,AF200, etc

Mait Kelly bar ---HR130,HR180,HR280, etc

CASAGRANDE / SANY / XCMG / ZOOMLION / CSR/ TEG/ SUNWARD/ LOVOL /YUTONG

Product Description

AS a proficient, we tell you......

Interlocking kelly bar

Interlocking kelly bar can be two type: one is 3 or 6 sets external straight bar with 3 or more pressure boards. The other is 3 sets external straight with full pressure keys on it, apply for IMT rigs. This interlocking kelly bar mostly used for hard layer, like rock or stone layer etc,.

Interlocking Kelly bar
Type Outdiameter (mm) Section Depth(m) Torque(KN.M)
 JT 340-3-13 340 3 36 120
 JT 356-3-13 356 3 36 120
 JT 377-4-14 377 4 52 150
 JT 406-4-14 406 4 52 200
 JT 445-4-15 445 3 56 250
 JT 445-3-15 445 4 42 250
 JT 470-4-15 470 4 56 250
 JT 508-4-15 508 4 56 250

 Note:Paragrame is only as reference, adjusted according the actural need.

Friction Kelly bar

Friction kelly bar is composed 3 or 6 sets straights wear-resistant seamless alloy strips. Working by rotary Friction power digging hole, apply for soft layer, like mud or sand layer etc,.

Friction Kelly bar
 Type O.D (mm)Section  Depth(m) Torque(KN.M)
JT 340-4-13 340 4 49 120
JT 356-3-13 356 3 49 120
JT 377-4-14 377 4 52 150
JT 394-4-13 394 4 36 200
JT 406-5-14 406 5 64 220
JT 406-5-15 406 5 70 250
JT 419 5-15  419 5 70 250
JT 440-5-15 440 5 83 250
JT 470-6-16  470 6 89 250
JT 508-6-16 508 6 89 280
  JT 530-6-18.7   530  6  110  300 
 JT 580-6-18.7 580 6 110400

   Note:Paragrame is only as reference, adjusted according the actural need.

Drilling rig kelly bar & spare parts

We supply all accessoreisfor rotary drilling rigs, like swivel joint, damper spring, motor, speed gearbox,damper rubber, base parts, like track roller, guide roller, gear ring, pulley etc.,

Company Information

 Who is you partner?

We have been supply one-stop service for rotary drilling rig since 2004 year, which specialize in producing kelly bar & spare parts,  exported used drilling rigs, reapir & maintenanace.

We have been granted 10 patents by State Intellectual Property Office of P.R.China. For example, one of patents No.ZL2012 2 0161611L0, which is used for a multi locking type kelly bar. It's adapt to complicated geological condition and we get good feedback from BAUER, IMT, Soilmec, MAIT, Liebherr, XCMG, SANY, Lovol, Yutong, Sunward, etc.

By the way, about kelly bar, We welcome any trusted foreign dealer cooperation in your local place.

Certifications

what proves my Quality?

Packaging & Shipping

Carefully packing & Timely shipping

 High quality aluminum sheet wrapped kelly bar , wooden case for small accessories. Tianjin port and Beijing air port is the nearest port from our factort ,both are about one hour away distance.

Our Services

 You Are Making SMART Choice

a) . Material & Technical---35CrMo / 27 SiMn / Q234B high alloy seamless steel pipe under quenched-tempered heat treament.

b) . Gold supplier on Alibaba with TRADE ASSURANCE to promise quality and delievery.

c) . Professional experienced R&D department, strictly QA&QC development.

d) . Feedback within 24 hours from professional consultors.

e) . Higher hardness, higher flexibility,excellent welding technology.

f ) .  Thinner tube, smaller inter-tube distance, good abrasion resistance.

g) . Advanced technology of 6-key design, standard modular design.

FAQ

 1.  Q:  What's Material & Technology of Kelly bar?

      A: 35CrMo / 27 SiMn / Q345B hIgh alloy seamless steel pipe under quenched-tempered heat  treament.

2.  Q: What's your delievery time of kelly bar?

     A: Within 10 working days after confirmed deposit.

3. Q: What's your guarantee period of kelly bar?

    A: 180 days under normal operation.

4. Q: What's your payment terms?

    A: 30% T/T as advanced deposit,70% balance before shipment.

5. Q: Where your factory location?

     A: Beijing in China, We welcome any visit and distributor cooperaton.

Send Your Inquiry Details, Click "send" Now!!!

Beijing JieTai Machinery Technology Co., Ltd.

We Provide

Kelly bar ,Used drilling rig ,Speed reducer ,Damper spring ,Swivel Joint

Main Markets

Southeast Asia , Eastern Europe , Southern Europe , Africa , Mid East , Western Europe , Northern Europe , South Asia , Eastern Asia , South America , Oceania , North America

Contact Now

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