Soilmec Type R312 Interlocking Kelly bar

Name: Soilmec Type R312 Interlocking Kelly bar
SKU: 10113084

Model Interlocking Kelly bar Pile Driver Hunan,China(Mainland) Ref 10113084

Price on request

Pricing is provided on request — use the quote form below.

Port: Tianjin
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 100 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union

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Key features

1. Interlock Kelly bar·2. Durable steel material·3. Applied to the hard and soft layer·4. Kelly bar for Bauer

Specifications

Condition	New	Efficiency	high
Place of Origin	Hunan China (Mainland)	Model Number	Interlocking Kelly bar
Material	Depend on customer requirement	Details	1. Interlock Kelly bar · 2. Durable steel material · 3. Applied to the hard and soft layer · 4. Kelly bar for Bauer

Packaging & delivery

Packaging Detail	By tray
Delivery Detail	15 days receive deposite

Product description

Interlocking Kelly bars are used with piling rigs for drilling in dense sand and gravel and weak to strong rock. The Interlocking Kelly bars manufactured by Unimate can be fully locked by mechanical locking system on each section. Kelly bars can be equipped with specially designed springs or pressure plates for shock absorbing purpose.

Please see below chart of some of our standard productions for Interlocking kelly bars:

Identification No.	Torque(ton.m)	O.D.(mm)	Sections	Drilling Depth (m)
UM36/470/3/27~28	36	470	3	27~28
UM 36/470/4/36~72	36	470	4	36~72
UM 25/440/3/36	25	440	3	36
UM 25/440/4/50	25	440	4	50
UM 28/394/3/24~48	28	394	3	24~48
UM 28/394/4/32~65	28	394	4	32~65
UM 18/377/3/36	18	377	3	36
UM 18/377/4/50	18	377	4	50
UM 22/406/3/36	22	406	3	36
UM 22/406/4/50	22	406	4	50
UM 36/508/4/60	36	508	4	60

*Other sizes can be manufactured as per customer demand

The features of UNIMATE Kelly bar

Adopt the advanced technology of 6-key design in the world and standard modular design.

Equipped with advanced processing facilities, workmanship and manufacturing equipments, UNIMATE kelly bar enjoys a low weight, high strength, high straightness of single bar, thinner tube, smaller inter-tube distance and good abrasion resistance.

The raw materials are either imported from Germany like the high abrasion resistance materials, or from Chinese top manufacturer such as the seamless steel tube with alloy. All the tubes made in China are specially made seamless alloy tube, which guarantees the accuracy of the sizes, location, physical properties and easy welding. The small-diameter tubes undergo reheat treatment. The friction kelly bar can be used under full torque.

All the outer keys have undergone special heat treatment; therefore, they possess higher hardness, higher flexibility and excellent welding properties, which provide higher abrasion resistance to the keys.

Exhibition

Factory over impression

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