ZP Series of Rotary Tables

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ZP series of rotary tables Zp275 Rotary Table Api Spec Rotary Table For Drilling API Standard Drilling rig parts Rotary Table Oil Drilling Rig Rotary Tables Api Standard Zp Series Rotary Table Api 7k Zp Series Rotary Table

Product Description

Product Advantages

Techinal data

Drilling components-Rotary Table

Above all, a rotary table is a rotating apparatus used mostly in drilling rigs to deliver a clockwise rotational force to a drill string.

Similarly,this makes it useful in enabling the process of creating a borehole.

Rotary speed is also referred to as the rounds per minute (rpm), which pertains to the number of rotations that can occur in one minute.

Rotary tables are sometimes called, turntables in the oil and gas drilling industry.

API Spec 7k

In conclusion,Rotary table is one of the driving equipments of drilling rig.

It is mainly used for rotating drill string during drilling service,and supporting the weight of down-hole drill string (or casing) during trip in & out and casing running.usually used in combination with drilling rig and workover rig.

Therefore this equipment has put into production in batches with advanced quality in domestic market, and exported to some countries and areas such as USA, Canada, Central Asia, Southeast Asia, etc.

In accordance with API Spec.7K and marked

with API MONOGRAM.

The pinion and the gear are made of alloy steel.

API standard bushing can be inserted.

Reliable seals and effective lubrication.

Hydraulic drive type can be adopted for ZP60- ZP700.

The casing is cast steed and stee plate weding stnucture, the basement is steel casting,it is weded with steel plate after coarsely machining,and finish machining after integral amnealing for stress elimination.

The transmision gear s the mid-hard tooth face arc asp gear, the ntensity is high, the trasmission is steady, the transmisson torque is big, the life is long. ·The input shaft s alloy forging by quench hardening and tempering,has good mechaical property,fits for big torsional moment operatin.Chain whe and flange can be equipped on the shaft end. It meets the requiremant of ll transmssion modes,

Master bushng s made of alloy ste,and quenched and tempered, it has high rigity and reiable performance.

Model		ZP175	ZP205	ZP275	ZP375	ZP375Z	ZP495
Table opening	mm	444.5	520.7	698.5	952.5	952.5	1, 257.3
Table opening	(in)	17.5	20.5	27.5	37.5	37.5	49.5
Distance from table axis to center inner row of sprocket teeth	mm	1,118	1, 353.0	1, 353	1, 353	1, 353	1, 651
	(in)	44	53.250	53.25	53.25	53.25	65
Static load rating	kN	1,350	3, 150	4, 500	5, 850	7, 250	9, 000
Static load rating	lbs	300, 000	700, 000	1, 000, 000	1, 300, 000	1, 600, 000	2, 000, 000
Max working torque	Nm	13, 729	22, 555	27, 459	32, 362	45, 000	64, 400
Max speed	r/min	300	300	300	300	300	300
Gear ratio		3.75	3.22	3.67	3.58	3.62	4.0883
Overall dimensions	mm	1, 972×	2, 266×	2, 380×	2, 468×	2, 468×	3, 015×
(L×W×H)	mm	1, 372×566	1, 475×704	1, 475×690	1, 920×718	1, 810×718	2, 254×819
Weight	kg	4, 172	5, 662	6,122	7, 970	9,540	11, 260