YM hydraulic cathead is suitable to tighten or loosen joint by cooperating with Manual Tong. Its pull may be adjusted as needed. YM cathead has its series. There are four selections of pull: 5t, 8t, 10t, 16t. It is designed and manufactured according to API Spec 8A Specification for Drilling and Production Hoisting Equipment
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Primary Screen x 4, 45,SCREEN, PRIMARY 215 MESH� SHA (API 120 ),TYPE,63727FOTD215 (I) QF36001-02.07 50 GB5782-86 Hydraulic control air valve VSP-3301-31 24â?³�?�?�?�°�³ QF36001-17.13 Roller clutch air bag assembly ZJ40Sand fishing drum clutch air bag Z16160101004AA High Pressure Control Valve Manual Plate Valve PFF 103-35 nut X20-20-004 mud hydrometer XYM-1 2.2.07.003 Solenoid valve �³�¸�±�º�¸�¹ �?�?�º�°�² 13I-1500C/NPT1/2 4900350096 Foot controlled throotle valve A5Type dust ring ZJ70 PSK A530 Non-slip mat\ZJ40L ZP205 2400�?1500�?27~30Polyurethane 2.4.20.273 Tilt Cylinder Rod End Earrings Inclinometer QDT O-ring 981186 FKQ12808BS pneumatic pressure regulating valve QTY-8 Adapter AH1001012115 Remote Control System FKQ800-TF Oil Filter WU-63x200 �?�»�°�?�?�¸�½�° �¼�°�?�»�¾�½�°�?�¾�?�° QF36001-06.19A Primary Screen x 4,� 24,SCREEN, SHAKER, VSM 300 PRIMARY, 270 MESH, API 230 XF,TYPE,62735FXTD325 2.4.20.214 High pressure water hose FM3-08P-150/293418Steady flow and pressure limiting valve disc brake block BK-1-7A 4.04.04.009 butter mouth filter element1R0739 OO-ring 8T5039 3.5inch oil seal 5402600146 2.3.04.001 Brake cylinder SKD50V repair kit 6V4714seal 5P6620 E4083U38 Throatbush Pliers ZJ70 end capDBS75-2-07.1 High Pressure Control Valve Manual Valve O Ring PFF 21 Hydraulic control valve\ZJ70DB BK-F-3Y IA-414/AB-1/P60266-1throttle controller beltC9(7M-4710) oO-ring 3J7354 starter 24V 11tooth 50MTspring 6885166 Steady overflow 4900350078 https://www.amlppmfg.com/2c03-03-09-hydraulic-cylinder-cap.html Brake device ZJ50L Pin shaft KQ-10 in open caliper 4309300004 Nut M4 Z03010800008AA Fitting, retaing plate, at shaft right end Driller foot switch SCR 036591 DQ50BC/07128 Small hexagonal special flat fine tooth nut 4204500020 16YT-20J/16GZ-20K Ground wire-ground section/swimming section 3.03.01.05.004 Two-way relay\ZJ40 K24JQ 4.10.21.002 key Valve rubber AH0000020504 Shift fork assembly Z01030500001AA P991174984AA Pipe L=221 Braking device ZJ-70DB Working pliers pin shaft circlip PSZ75 High pressure control valve crankshaft plunger pump QB 1.80 35CrMo upper bearing91682/530 F2000000024 Foot control throttle valve H-1/P050208-1/IA100 Y/F0011 Level gauge casing head TF 508 340-245-140 105MPaThree-layer four-inverted slips casing head baffle BKD-10-6D Y/J0016 Parker Straight Connector 4317600022 Hexagon slotted thin nut-fine thread M20X1.5 G10147U38 Impeller Square bushing roller assembly\ZJ45 �¦170�?252 1.01.19.003�?�¸�¶�½�?�? �¸�·�½�¾�?�¾�?�?�¾�¹�º�°�? �²�?�?�»�º�° 200 (T-PEC) 641101753 Casing 3-13 TQ35 jaws FKQ1280-7 Three-cylinder plunger pump chain BPM One-way taper pin P2001430AA mud hydrometer YM-2 Baoji Youtai 25YT/GZ/YZ aviation plug connector filter element 4N0015filter element P550252
