Wren 10MXTA series Operation And Maintenance Manual Download Page 50

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Hangzhou WREN Hydraulic Equipment

Manufacturing Co.,Ltd

Summary of Contents for 10MXTA series

Page 1: ...Carefully inspect all components for shipping damages If any shipping damage is found notify the carrier at once Shipping damage is NOT covered by warranty The carrier is responsible for all repairs alloy and super high strength alloy steel for increased strength intensity and durability of the MXTA series Square Drive Torque Wrenches It is operating manual of MXTA and XLCT series Torque Wrench pl...

Page 2: ...sh or drive over the hydraulic hose assembly A sharp impact may cause internal damage to the hose wire strands Applying pressure to a damaged hose may cause it to rupture A crushed hydraulic hose assembly should be ITEM NAME LOW PROFILE CASSETTE PIN POWER HEAD QUICK COUPLING REACTION ARM LINK PIN RATCHET 360 360 SWIVEL JOINT 360 SWIVEL JOINT XLCT series XLCT Porque Wrenches SIDE SAFETY FIRST pack ...

Page 3: ...d ISO 1174 or DIN3129 and DIN3121 or ASME B107 2 1995 Never use a chrome plated socket WARNING Always use a pin to lock the socket with the square drive in order to avoid the socket from falling off PROPER SAFETY ATTIRE When operating hydraulic equipment use proper safety equipment and clothing Consult with your company s safety representative to obtain this information WARNING SIGN Warning signs ...

Page 4: ...00 14701 115 830 8143 1250 12250 1850 18130 120 900 8820 1400 13720 2250 22050 130 1080 10584 1650 16170 2500 24500 145 1400 13720 2050 20090 155 1670 16366 2550 24990 175 2030 19894 3050 29890 mm 1 All recommendations above are in accordance with the Germany standard DIN 2 The figures above represent the maximum bolt torque the recommended torque is 12 9 1176MPa 40 GrNiMoA SNCM 23 225 36 363 49 4...

Page 5: ...IG 3 FIG 5 FIG 4 Convex joint Concave joint FIG 6 FIG 7 when in use completely stuck according To connect the hydraulic hose assembly to the swivel as shown below Insure the connectors are fully engaged and screwed snugly together FIG4 do as photo 4 show can ensure connection successfully This way can open the check valve make the oil circuit smoothly otherwise the check valve will lock under the ...

Page 6: ...ulic torque wrench retract side to the pump retract side Each quick coupler should be inserted in the end then screw the threaded sleeve by hand Carefully check whether the quick coupler is reliable Carefully check the oil in the pump no oil shortage operation Please plug the power electric power supply OPERATING THE HYDRAULIC TORQUE WRENCH 1 Put the wrench to the ground 2 open the pump power swit...

Page 7: ...e Then depress the advance switch on the remote and slowly bring pressure up to the predetermined pressure When the pressure is correct turn the pump off and tighten the locking ring which is under the T handle This sets the pump pressure which determines torque wrench output Once your target pressure is set and locked cycle the hydraulic power pack once more to ensure that your pressure setting d...

Page 8: ...r head and the link is swung down to rest along the base of the power head cylinder At this point the link pin holes of the power head and link will align Insert the link pin to secure Pull out the pin pull up the power head and then along the groove direction disassembly the power head and the ratchet link assembly disassembly 1 insert direction 2 press to the end 3 insert the pin 1 pull out the ...

Page 9: ...nder is fully extended and cannot turn the socket further until the tool automatically resets itself 6 Releasing the remote control button will automatically retract the cylinder The hydraulic torque wrench will automatically reset itself and the operator will hear an audible click indicating he can again push the remote control button and the cassette will turn Each time the cylinder is extended ...

Page 10: ...que wrench setting Firstly according to the design requirements set torque If no design torque please ref the 80 of the recommended torque Way the setting torque the recommended torque of these chart figures 80 90 For example The recommended tightening torque is 90 of the chart figure above For example for bolt M48 the strength grade is 8 8 therefore the torque is 3920 90 3528Nm 2 Pump pressure se...

Page 11: ...7238 7392 7546 7700 7854 8008 8162 8316 8470 8624 8778 8932 9086 9240 9394 9548 9702 9856 10010 10164 10318 10472 10626 10780 1551 1773 1994 2216 2438 2659 2881 3103 3324 3546 3768 3989 4211 4433 4654 4876 5098 5319 5541 5763 5984 6206 6428 6649 6871 7093 7314 7536 7758 7979 8201 8423 8644 8866 9088 9309 9531 9753 9974 10196 10418 10639 10861 11083 11304 11526 11748 11969 12191 12413 12634 12856 1...

Page 12: ... 2662 2819 2976 3132 3289 3446 3602 3759 3915 4072 4229 4385 4542 4699 4855 5012 5168 5325 5482 5638 5795 5951 6108 6265 6421 6578 6735 6891 7048 7204 7361 7518 7674 7831 783 940 1127 1352 1578 1803 2029 2254 2480 2705 2931 3156 3381 3607 3832 4058 4283 4509 4734 4959 5185 5410 5636 5861 6087 6312 6538 6763 6988 7214 7439 7665 7890 8116 8341 8567 8792 9017 9243 9468 9694 9919 10145 10370 10595 108...

Page 13: ... 2682 2774 2867 2959 3052 3144 3237 3329 3422 3514 3607 3699 3792 3884 3977 4069 4162 4254 4347 4439 4532 4624 4717 4809 4902 4994 5087 5179 5272 5364 5457 5549 5642 5734 5827 5919 6012 6104 6197 6289 6382 6474 1094 1250 1407 1563 1719 1876 2032 2188 2344 2501 2657 2813 2970 3126 3282 3439 3595 3751 3907 4064 4220 4376 4533 4689 4845 5002 5158 5314 5470 5627 5783 5939 6096 6252 6408 6565 6721 6877...

Page 14: ...5 3490 3575 3661 3746 3831 3916 4001 4086 4171 4256 470 564 658 752 846 940 1034 1128 1222 1317 1411 1505 1599 1693 1787 1881 1975 2069 2163 2257 2351 2445 2539 2633 2727 2822 2916 3010 3104 3198 3292 3386 3480 3574 3668 3762 3856 3950 4044 4138 4232 4326 4421 4515 4609 4703 795 954 1113 1272 1431 1590 1749 1908 2067 2226 2385 2544 2703 2861 3020 3179 3338 3497 3656 3815 3974 4133 4292 4451 4610 4...

Page 15: ...XTA INSTRUCTION 3 1 Body assembly and 5 1 piston assembly are not detachable parts 2 Quick coupler C1 assembly and C2 assembly are optional parts own interchange ability MXTA SERIES DRAWING AND PARTS LIST 1 Swivel B1 and B2 are optional parts own interchange ability ...

Page 16: ...6 Screw for Button Lever 2 2 2 2 2 2 2 2 17 Button Lever Right 1 1 1 1 1 1 1 1 18 Drive Sleeve Spline 2 2 2 2 2 2 2 2 19 Circlip 2 2 2 2 2 2 2 2 20 Square Drive 1 1 1 1 1 1 1 1 A Drive Retainer 1 1 1 1 1 1 1 1 21 Drive Retainer Screw 22 Drive Pin 1 1 1 1 1 1 1 1 23 Roll Pin for Drive Pawl Primary 1 1 1 1 1 1 1 1 24 Tension Spring for Drive Pawl Prmary 2 2 2 2 2 2 2 2 25 Drive Plate Pin 1 1 1 1 1 1...

Page 17: ...17 ASSEMBLING DRAWING FOR RATCHET LINK XLCT SERIES 2 4 8 14 30 XLCT XLCT XLCT XLCT XLCT SERIES ...

Page 18: ...ck Screw 4 4 4 4 4 9 Screw Reaction Pawl Bushing 4 4 4 2 2 10a Top Spacer 1 1 1 1 10b 1 11 Roll Pin for Top Spacer 1 1 1 1 12 Drive Pin for Drive Plate 1 1 1 1 1 13 Roll Pin for Drive Plate 2 2 2 2 2 14 Drive Pin Spring 1 1 1 1 1 15 Drive Pawl 1 1 1 1 1 16 Spring Seat 1 17 Compressed Spring 1 1 1 1 1 18 Drive Pawl Primary 1 1 1 1 1 19 Pin for Side Plate 1 1 1 1 1 20 Compressed Spring for 1 1 1 1 1...

Page 19: ...Fixed Pin Upper 1 1 1 12b 1 1 13 Retaining Ring for Fixed Pin Upper 2 2 2 14 Screw for Fixed Pin Upper 2 2 15 Screw with Spring 1 1 1 1 1 16 Link Pin 1 1 1 1 1 17 Draw Ring 1 1 1 1 1 B1 Swivel 1 1 1 1 1 B2 1 1 C1 1 Male Coupler 1 1 1 1 1 C2 1 1 1 1 1 1 C1 2 Female Coupler 1 1 1 1 1 C2 2 1 1 1 1 1 DRAWING FOR POWER HEAD WITH SWIVEL ON TOP AND ITS PART LIST XLCT SERIES INSTRUCTION 2 Quick coupler C1...

Page 20: ...for The Swivel 4 2 2 4 17 Swivel Joint 1 1 1 1 18 Steel Ball 1 1 1 1 19 Spring Pedestal 1 1 1 1 20 Spring 1 1 1 1 21 Plug 1 1 1 1 24 Rod End 1 1 1 1 25a Fixed Pin Upper 1 1 1 25b 1 26 Retaining Ring for Fixed Pin Upper 2 2 2 27 Screw for Fixed Pin Upper 2 28 Screw 2 1 1 1 29 Screw with Spring 1 1 1 1 30 Link Pin 1 1 1 1 31 Draw Ring 1 1 1 1 32 Copper Gasket 2 C1 1 Male Coupler 1 1 1 1 C2 1 1 1 1 1...

Page 21: ...er is defective to the tool or pump Couplers are not securely attached Depth in the Housing Thread the Ball Pungers to the correct Inspect clean and or replace the pump filter Check and fill the pump reservoir Replace the Gauge Make certain the amperage voltage and any extension aord size comply with the pump manual requirements Inspect adjust or replace the relief vale Replace any worn or damaged...

Page 22: ...essure with or without exception 5 Check for leakage if a similar situation please identify the reasons and processed 6 The parts of inside torque wrench are connected if one part fails it is bound to affect other parts caused by wear so regular inspection and maintenance are very important Hydraulic torque wrench noise value 70db 1 Handle with care 2 The shipment should be vertical upward as show...

Page 23: ...0 117 4XLCT36 585 2510 34 65 14XLCT115 1852 18521 50 117 4XLCT41 585 5021 34 65 14XLCT117 1852 18521 50 117 4XLCT46 585 5858 34 65 30XLCT85 4188 41882 85 155 4XLCT50 585 5858 34 65 30XLCT90 4188 41882 85 155 4XLCT55 585 5858 34 65 30XLCT95 4188 41882 85 155 4XLCT60 585 5858 34 65 30XLCT100 4188 41882 85 155 4XLCT65 585 5858 34 65 30XLCT105 4188 41882 85 155 4XLCT70 647 6474 70 80 30XLCT110 4188 41...

Page 24: ...Hangzhou WREN Hydraulic Equipment Manufacturing Co Ltd ...

Page 25: ...MXTA和XLCT系列液压扭矩扳手操作保养手册 ...

Page 26: ...作使用 4 四螺栓预紧力推荐表 5 8 六 MXTA液压扭矩扳手压力扭矩对照表 9 10 七 XLCT液压扭矩扳手压力扭矩对照表 11 12 八 MXTA系列装配图 13 九 MXTA系列零件详表 14 十 XLCT系列工作头装配图 15 十一 XLCT系列工作头零件详表 16 十二 XLCT系列二代动力头装配图及零件详图 17 十三 XLCT系列三代动力头装配图及零件详图 18 十四故障与排除 19 十五检查维修和保养 20 十六液压扳手规格参数表 21 十七 CE认证 22 ...

Page 27: ...一收货须知开箱检查仔细检查产品外观有无损伤是否有运输损坏运输损坏不包括在保修范围内如果发现因安全第一液压扭矩扳手是一种动力工具使用前应仔细阅读所有的说明警告和注意事项遵守安全二产品描述 WREN MXTA XLCT液压扭矩扳手采用铝钛合金及超高强度合金材料制造为双作用的液压货运受损应及时向货运商申报货运商应支付运输损坏带来的所有维修和更换费用措施以避免在操作设备发生人身或设备的损伤 WREN对因为不安全操作及错误操作导致的损坏不负责任设计可以锁紧及松开螺栓连接广泛适合用于扭矩螺栓拆卸扭矩精确可调误差不超过士3 MXTA型液压扭矩扳手由图 1 1 ...

Page 28: ...告尽快用WREN原厂零件替换损坏的零件注意避免损坏液压油管使用中应该避免液压油管严重弯曲和缠绕使用弯曲或缠绕的油管将产生过大的背压严重弯曲和缠绕使油管内部损坏从而过早报废防止重物掉到或压到油管上严重冲击可引起油管内部金属线损坏加压时损坏的油管可能破裂不能用液压油管拖拉及吊拿其它液压部件如泵液压扳手阀等警告为避免损坏设备及人身伤害不得拆掉扳手上的护板不得改动扳手及附件不得改变旋转接头上的安全阀注意不正确的连接会导致故障及危险连接前应保持快速接头清洁使用后旋上防注意不得使用破损的套筒和插头不得用公制套筒扭英制的螺母和螺栓反之亦然警告使用WREN原厂高性能的套筒警告用插销将套筒驱动头紧固以避免套筒脱落一警告事项 2 尘帽侧面 XLCT ...

Page 29: ...二警告标志警告标志如下表所示 IF DRIVE STICKS OUT RIGHT IT S SET FOR TIGHTEN LEFT IT S SET FOR LOOSE LOCK REACTION ARM BEFORE USING TOOL 警告标志意义粘贴位置禁止用手触摸反力臂驱动轴右紧左松工作头使用前固定好反力臂反力臂 3 ...

Page 30: ... 8 8级螺栓则锁紧力矩为4704 80 3763N m 拆松力矩为锁紧力矩的1 5 2倍例如上例锁紧力矩为3763N m 则其拆松力矩为3763 1 5 2 5645 7526 N m 反力臂必须放置在一个绝对停止的位置请勿把手臂用作固定手柄做好预防措施确保操作者的手不被夹在手臂和坚固物体中间保持身体姿态平衡和稳固请勿靠拿管子来移动工具最大操作压力为10000 psi 700bar 在安装移动或在工具上调节附件或者给工具做保养前请先关闭泵和断开电源请勿使用损坏的磨损的或老化的液压油管和装置 4 ...

Page 31: ...所有软管接头检查所有快速接头内包括扳手接头内钢珠用手是否可以按动钢珠有弹性如果不能按动此时需要找锤去敲打接头内的钢珠图6 释放接头里的压力请注意敲击钢珠时会有液压油喷出虽然没有危险但会弄脏您的衣服直至用手可以按动接头内钢珠为止再重新连接图 6 远离超高压液压油可能喷出的位置高压液压油泄漏可能穿透你的手导致严重受伤如果液压油喷到你的眼睛里立即用清水冲洗大约15分钟然后去医院清洗眼睛不要碰带压力的软管如果液压油喷出会导致严重伤害液压软管是消耗性配件经过肉眼检查没有问题内部也可能有破裂和针孔考虑到良好使用状况应定期更换软管且使用时应避免出现急弯 MXTA系列驱动换向按住锁紧器中间的圆型按扭并轻拉驱动轴以解开驱动轴与锁紧器的啮合驱动轴就可以拉出锁紧器驱动轴按扭将驱动轴放入扳手内确定方向图 8 使其与花键套完全啮合然后...

Page 32: ...机跳下扳手到位停止转动压力表由 0 急速上升至调定压力松开按钮扳手自动回程当又听到啪的一声扳手自动回程到位压力表由 0 急速上升至9Mpa 重新按下按钮此时扳手转动一个新的循环开始反复几次使扳手空转数次观察扳手转向以确定是拆松还是锁紧螺母无异常时才能将扳手放至套筒上拆装螺栓注意扳手临时不用时可使用开机按钮自锁式按钮关闭电机运转如果长时间不用应操作调整压力一手将线控开关按钮按下当听到扳手啪一声复位扳机跳下扳手到位停止转动压力表由 0 急速上升另一只手调整油泵调压阀调整压力表中指针至所需压力并旋紧将泵站压力调整到最高并旋紧防松螺母确认扳手转向确认为拆松方一向将扳手放到螺母上找好反作用支点靠稳反复执行试运转中第三条动作直至将螺母拆下拆松锁紧 1 力矩设定首先可根据设计要求设定力矩如无设计...

Page 33: ...忌用锤打而应将线控开关按钮按下不松同时按下复位扳机保持着图10 然后放开按钮接着放开复位扳机此时扳手会自动松开取下扳手或将泵压力再调高一些将螺栓再拧紧放开即可组合拆分 1 卡入方向 2 按下到底 3 插入组合销 1 拉出组合销 2 动力头向上提 3 钩槽自动向下退分开扳手往下方向搬图 10 图 11 图 12 图 13 XLCT系列工作头与动力头的组合与拆分将动力头上的长销轴卡入工作头的勾头确保勾头方向正确垂直向下然后按下动力头将工作头驱动板推入墙板内然后对齐组合销口再插入快速组合销定位从上插入防止拉出快速组合销向上拉起动力头然后沿着沟槽方向将动力头和工作头分开图12 方向位置中空扳手的松紧程序也是左松右紧工作时移动要确保反作用力臂或直角靠在一个牢靠的反作用支点上组合销的拉环在外面 7 脱落图11 ...

Page 34: ... 扳手临时不用时可使用开机按钮自锁式按钮关闭电机运转如果长时间不用调整压力一手将线控开关按钮按下当听到扳手啪一声复位扳机跳下扳手到位停止转动压力表由 0 急速上升另一只手调整油泵压阀调整压力表中指针至所需压力操作将泵站压力调整到最高确认扳手转向确认为拆松方一向将扳手放到螺母上找好反作用支点靠稳反复执行试运转中第三条动作直至将螺母拆下拆松锁紧 1 力矩设定首先可根据设计要求设定力矩如无设计力矩建议按表 1 螺栓预紧力推荐表中数据来设定力矩具体方法为设定力矩二表中数矩 X 80 90 例如 M48是螺栓表中建议预紧力为3920N m 则设定力矩为 8 8级 3920X90 3528N m 2 泵站压力设定根据所需的力矩值及所用扳手型号来设定泵站压力如上述设定力矩为3528N m 选用WR 4XLCT下型扳手则查表中4XL...

Page 35: ... 8008 8162 8316 8470 8624 8778 8932 9086 9240 9394 9548 9702 9856 10010 10164 10318 10472 10626 10780 1551 1773 1994 2216 2438 2659 2881 3103 3324 3546 3768 3989 4211 4433 4654 4876 5098 5319 5541 5763 5984 6206 6428 6649 6871 7093 7314 7536 7758 7979 8201 8423 8644 8866 9088 9309 9531 9753 9974 10196 10418 10639 10861 11083 11304 11526 11748 11969 12191 12413 12634 12856 13078 13299 13521 13743 1...

Page 36: ...89 3446 3602 3759 3915 4072 4229 4385 4542 4699 4855 5012 5168 5325 5482 5638 5795 5951 6108 6265 6421 6578 6735 6891 7048 7204 7361 7518 7674 7831 783 940 1127 1352 1578 1803 2029 2254 2480 2705 2931 3156 3381 3607 3832 4058 4283 4509 4734 4959 5185 5410 5636 5861 6087 6312 6538 6763 6988 7214 7439 7665 7890 8116 8341 8567 8792 9017 9243 9468 9694 9919 10145 10370 10595 10821 11046 11272 1937 232...

Page 37: ...44 3237 3329 3422 3514 3607 3699 3792 3884 3977 4069 4162 4254 4347 4439 4532 4624 4717 4809 4902 4994 5087 5179 5272 5364 5457 5549 5642 5734 5827 5919 6012 6104 6197 6289 6382 6474 1094 1250 1407 1563 1719 1876 2032 2188 2344 2501 2657 2813 2970 3126 3282 3439 3595 3751 3907 4064 4220 4376 4533 4689 4845 5002 5158 5314 5470 5627 5783 5939 6096 6252 6408 6565 6721 6877 7033 7190 7346 7502 7659 78...

Page 38: ...916 4001 4086 4171 4256 470 564 658 752 846 940 1034 1128 1222 1317 1411 1505 1599 1693 1787 1881 1975 2069 2163 2257 2351 2445 2539 2633 2727 2822 2916 3010 3104 3198 3292 3386 3480 3574 3668 3762 3856 3950 4044 4138 4232 4326 4421 4515 4609 4703 795 954 1113 1272 1431 1590 1749 1908 2067 2226 2385 2544 2703 2861 3020 3179 3338 3497 3656 3815 3974 4133 4292 4451 4610 4769 4928 5087 5246 5405 5564...

Page 39: ...13 十 MXTA系列装配图 1MXTA 3 5 8 10 20 25 35 系列 MXTA MXTA MXTA MXTA MXTA MXTA MXTA 说明 1 旋转接头B1和B2为选配件具有互换性 3 1 本体部件与5 1 活塞部件为不可拆分部分 2 快速接头C1组合与C2组合为选配件具有互换性 ...

Page 40: ... 2 2 2 2 2 2 2 11 本体销 1 1 1 1 1 1 1 1 12 止退棘爪拉簧 1 1 1 1 1 1 1 1 13 止退棘爪销 1 1 1 1 1 1 1 1 14 止退棘爪 1 1 1 1 1 1 1 1 15 左复位扳机 1 1 1 1 1 1 1 1 16 复位扳机螺钉 2 2 2 2 2 2 2 2 17 右复位扳机 1 1 1 1 1 1 1 1 18 自由花键套 2 2 2 2 2 2 2 2 19 卡簧 2 2 2 2 2 2 2 2 20 驱动轴 1 1 1 1 1 1 1 1 A 锁紧器 1 1 1 1 1 1 1 1 21 锁紧螺钉 22 销轴 1 1 1 1 1 1 1 1 23 大棘爪销 1 1 1 1 1 1 1 1 24 大棘爪拉簧 2 2 2 2 2 2 2 2 25 驱动板销 1 1 1 1 1 1 1 1 26 大棘爪 1 1 1 1...

Page 41: ...15 十二 XLCT系列工作头装配图 2 4 8 14 30 XLCT XLCT XLCT XLCT XLCT系列 ...

Page 42: ... 5 棘轮 1 1 1 1 1 6 左驱动板 1 1 1 1 1 7a 右墙板 1 1 1 1 7b 1 8 反力支板螺钉 4 4 4 4 4 9 轴套连接垫板螺钉 4 4 4 2 2 10a 连接垫板 1 1 1 1 10b 1 11 连接垫板弹性销 1 1 1 1 12 驱动板驱动销 1 1 1 1 1 13 驱动板弹性销 2 2 2 2 2 14 扭簧 1 1 1 1 1 15 短棘爪 1 1 1 1 1 16 弹簧垫 1 17 大棘爪压簧 1 1 1 1 1 18 长棘爪 1 1 1 1 1 19 墙板销轴 1 1 1 1 1 20 止退棘爪压簧 1 1 1 1 1 21a 转轴轴 1 1 1 21b 1 1 22 轴套 1 2 2 1 1 23a 止退棘爪 1 1 1 1 23b 1 24 盖板 1 1 1 1 1 ...

Page 43: ... 本体 U型圈 1 1 1 1 1 4 活塞杆 1 1 1 1 1 5 活塞油缸盖 0型圈 2 2 2 2 2 6 活塞杆油缸盖挡圈 1 2 2 2 2 7 活塞 U型圈 1 1 1 1 1 8 油缸盖 1 1 1 1 1 9 油缸盖顶出螺钉 2 2 2 2 10 本体螺钉 8 8 8 8 8 11 勾头 1 1 1 1 1 12a 长销轴 1 1 1 12b 1 1 13 长销轴挡圈 2 2 2 14 螺钉长销轴 2 2 15 碰珠螺钉 1 1 1 1 1 16 短销轴 1 1 1 1 1 17 钥匙圈 1 1 1 1 1 B1 旋转接头 1 1 1 1 1 B2 1 1 C1 1 凹接头部件 1 1 1 1 1 C2 1 1 1 1 1 1 C1 2 凸接头部件 1 1 1 1 1 C2 2 1 1 1 1 1 说明 1 旋转接头B1和B2为选配件具有互换性 2 快速...

Page 44: ... 8 8 13 旋转体 1 1 1 1 14 旋转体有缸盖 O形圈 6 6 6 6 15 旋转体有缸盖挡圈 2 2 2 2 16 旋转体螺钉 4 2 2 4 17 接头座 1 1 1 1 18 钢球 1 1 1 1 19 弹簧座 1 1 1 1 20 弹簧 1 1 1 1 21 接头座堵头 1 1 1 1 24 勾头 1 1 1 1 25a 长销轴 1 1 1 25b 1 26 长销轴挡圈 2 2 2 27 螺钉长销轴 2 28 螺钉本体侧 2 1 1 1 29 碰珠螺钉 1 1 1 1 30 短销轴 1 1 1 1 31 钥匙圈 1 1 1 1 32 压紧套 2 说明快速接头C1组合与C2组合为选配件具有互换性 C1 1 凹接头部件 1 1 1 1 C2 1 1 1 1 1 C1 2 凸接头部件 1 1 1 1 C2 2 1 1 1 1 说明快速接头C1组合与C...

Page 45: ...十六故障与排除 19 ...

Page 46: ...工作结束后拧上防尘帽禁止灰尘进入液压系统导 4 连接各设备切换方向控制阀加压检查有无异常 5 检查配管或设备是否有漏油现象如有此类情况发生请查明原因并对此 6 扳手内部结构件都是相连的如果有一个零件出现故障势必会对其他零二液压扳手噪音振动声明三液压扳手运输信息液压扳手使用噪声值为 70db 1 运时注意轻拿轻放搬 2 运时应将产品立式向上如图9 1所示装 3 产品搬运一般采用手提式或小车搬运移动吊装移动如图9 2所示图9 2 图9 1 及时处理导致脱落可能造成设备严重损坏境条件下清洗和润滑都应进行致内部阀的失效造成设备损坏进行处理部件造成磨损所以要定期检查及时保养 20 ...

Page 47: ...852 18521 50 117 4XLCT 41 585 5021 34 65 14XLCT 117 1852 18521 50 117 4XLCT 46 585 5858 34 65 30XLCT 85 4188 41882 85 155 4XLCT 50 585 5858 34 65 30XLCT 90 4188 41882 85 155 4XLCT 55 585 5858 34 65 30XLCT 95 4188 41882 85 155 4XLCT 60 585 5858 34 65 30XLCT 100 4188 41882 85 155 4XLCT 65 585 5858 34 65 30XLCT 105 4188 41882 85 155 4XLCT 70 647 6474 70 80 30XLCT 110 4188 41882 85 155 4XLCT 75 647 64...

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Page 50: ...Hangzhou WREN Hydraulic Equipment Manufacturing Co Ltd ...

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