teda power tong xq-140 12 made in china

XQ140 micro-marking and no-marking hydraulic power tongs is a special equipment and open power tongs which is applicable to make up or break out 41/2"-51/2" casing during oil field work over operation. Master and back tong device adopts jaw plate type multi-point clamping mechanism.Can choose contour coated rig dies or pyramid tooth , to ensure the column minimum damage, and can improve the pipe thread connection quality, reduce due to improper work over pipe accident etc..

1. The tongs head is the open structure which is quick and convenient for entering and retreating working position. The integral tong head has good hardness and rigidity.

2. Master tong is roller climbing two jaw plate structure，can install arc tooth die ，the contact surface is more larger and clamp no deformation, The assembly and disassembly is very convenient. The optimum tangent-diameter ratio design ensures reliable clamping and easy slope retreating.The back tong is the three-jaw-plate structure pushed by hydraulic cylinder. The structure is simple and the clamping is reliable; The minimum damage to the tubular column can be ensured, and the main body of the pipe string can be clamped.

6. Master and back tong adopt integral frame structure，back tong is floating connection，The master and back tong adjustable distance, reduce the damage of pipe string shackle;

This series power tong is used for quick make-up/break-out sucker rod in well service operations.The tong is equipped with hydraulic backup tong and use planetary claws to clamp,which is an up to date parent product. It"s an ideal choice in well service operation.

Tubing power tong XQ140/12YA: Pipe size range of master tong: 2 3/8""-5 1/2"" ; Pipe size range of the backup tong:2 3/8""-6 1/8"" ; High gear rated torque: 2600N. M (1918ft /lbs) ; Low gear rated torque: 12000N. M (8851ft /lbs) ; High gear rated speed: 72r/min ; Low gear rated speed: 14r/min ; Rated operation pressure: 12Mpa(1740Psi) ; Max.Flow: 120L/min (32gpm); Dimension: 1024X582X539mm(40.3"" X 22.9"" X 21.2"") ; Weight: 480KG (1057lbs)

Hidraulične klešta za mikro označavanje i bez označavanja XQ140 je specijalna oprema i otvorene klešta za napajanje koja se mogu primijeniti za nadopunjavanje ili probijanje 41/2 "-51/2" kućišta za vrijeme rada naftnog polja. Master i leđa tong uređaj prihvaća čeljusti tipa multi-point stezanje mehanizam.Može izabrati kontura obložene rig umre ili piramidalni zub, kako bi se osiguralo kolona minimalne štete, i može poboljšati kvalitetu spoja cijevi, smanjiti zbog nepravilnog rada preko nesreće cijevi itd ..

2. Master tong je valjak penjanje dvije čeljusti struktura ploče install može instalirati luk zub umrijeti surface kontaktna površina je veća i spona bez deformacije, montaža i demontaža je vrlo povoljno. Optimalna konstrukcija omjera promjera tangente osigurava pouzdano stezanje i lako povlačenje nagiba. Stražnji dio je struktura s tri čeljusti koju gura hidraulični cilindar. Struktura je jednostavna i stezanje je pouzdano; Može se osigurati minimalno oštećenje cjevastog stupa, a glavno tijelo cijevi može se stegnuti.

6. Master i leđa tong usvojiti integralnu strukturu okvira t leđa tong je plutajući priključak and majstor i leđa tong podesiva udaljenost, smanjiti oštećenja cijevi string okovima;