China OEM Rock Grapple Bucket For Tractor - Kelly bar – Sinovo Detail:
1. Interlocking kelly bar
Identification No. Torque(ton.m) O.D.(mm) Sections Drilling Depth (m)
IK 36/470/3/27~28 36 470 3 27~28
IK 36/470/4/36~72 36 470 4 36~72
IK 25/440/3/36 25 440 3 36
IK 25/440/4/50 25 440 4 50
IK 28/394/3/24~48 28 394 3 24~48
IK 28/394/4/32~65 28 394 4 32~65
IK 18/377/3/36 18 377 3 36
IK 18/377/4/50 18 377 4 50
IK 22/406/3/36 22 406 3 36
IK 22/406/4/50 22 406 4 50
IK 36/508/4/60 36 508 4 60
*Other sizes can be manufactured as per customer demand.
2. Friction kelly bar
Identification No. Torque(ton.m) O.D.(mm) Sections Drilling Depth (m)
FK 36/470/3/27~28 36 470 3 27~28
FK 36/470/4/36~72 36 470 4 36~72
FK 25/440/3/36 25 440 3 36
FIK 25/440/4/50 25 440 4 50
FK 25/440/5/65 25 440 5 65
FK 28/394/3/24~48 28 394 3 24~48
FK 28/394/4/32~65 28 394 4 32~65
FK 18/377/3/36 18 377 3 36
FK 18/377/4/50 18 377 4 50
FK 22/406/3/36 22 406 3 36
FK 22/406/4/50 22 406 4 50
FK 36/508/4/60 36 508 4 60
FK 36/508/5/75 36 508 5 75
*Other sizes can be manufactured as per customer demand.
Q1: Are you a manufacturer, trading company or a third party?
A1: We are a manufacturer. Our factory is located in Hebei Province near the capital Beijing, 100km away from Tianjin port. We also have our own trading company.
Q2: Wonder if you accept small orders?
A2: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convenience, we accept small orders.
Q3: Can you send products to my country?
A3: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q4: Can you do OEM for me?
A4: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and make samples for you ASAP.
Q5: What's your payment terms?
A5: By T/T, L/C AT SIGHT, 30% deposit in advance, balance 70% before shipment.
Q6: How can I place the order?
A6: First sign the PI, pay deposit, then we will arrange the production. After finished production you need to pay the balance. Finally we will ship the goods.
Q7: When can I get the quotation?
A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
Q8: Is your price competitive?
A8: Only good quality product we supply. Surely we will give you the best factory price based on superior product and service.
Product detail pictures:




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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for China OEM Rock Grapple Bucket For Tractor - Kelly bar – Sinovo, The product will supply to all over the world, such as: Malaysia, Plymouth, Costa Rica, We have developed large markets in many countries, such as Europe and the United States, Eastern Europe and Eastern Asia. Meanwhile with the powerful predominance in persons with ability, strict production management and business concept.we constantly carry on self-innovation, technological innovation, managing innovation and business concept innovation. To follow the world markets fashion, new products are kept on researching and providing to guarantee our competitive advantage in styles, quality, price and service.
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!










