30623 Seal Kit Replacement for Cat Pump Model 30 31 34 310 340 350

Description

30623 Seal Kit Replacement for Cat Pump Model 30 31 34 310 340 350, 5 Frame Plunger Pumps Repairing
【Fitment】The 30623 Repair Seal Kit perfectly fits for CAT Pump Pressure Washer Pump 30, 31, 34, 35, 310, 310S, 310W, 340, 340S, 340W, 350, 350S, 350W Models. One kit is required per pump.
【Solve Water Leakage Problems】Used to replace broken, damaged and worn seals and O-ring for CAT PUMP. Choose us and you can effectively solve the problems of water leakage, loss of pressure and performance degradation.
【Superior Material】Manufactured from high quality NBR(Nitrile Rubber), all seals and O-rings features with good oil resistance, corrosion resistance & wear resistance. The Wick (Long Tab) made of oil absorbent cotton, ligh weight and anti oil corrosion. Professional machines manufacturing ensures high quality of our products. The seal kit has been high temperature tested and can handle temperatures up to 160°F.
【Package Included】Including 3PCS #43307 Seal (HPS, w/S-NBR), 3PCS #43305 Seal (LPS, w/S-Spring-NBR), 3PCS #14200 O-ring (Seal Case- NBR), 3PCS #17399 O-ring (Ret, Plgr-NBR), 3PCS #43302 Wick (Long Tab).
【100% Satisfaction Guarantee】The johntruck Team aims to provide you the best products and services. Support 30 days returns and 12 months warranty. Please feel free to contact us if you have any question.
Product Description
30623 Pump Seal Kit Replacement
perfectly fits for CAT Pump Pressure Washer Pump 30, 31, 34, 35, 310, 310S, 310W, 340, 340S, 340W, 350, 350S, 350W Models.
One kit is required per pump.
Installation Instruction
1. Remove the 2 screws on both sides by a 8 mm wrench.
2. Use 2 flat tip screwdriver to pry manifold away from the crankcase. The manifold is then tapped with a hammer until the manifold is completely removed.
3. Use a flat tip screwdriver to pry and remove the top LPS(low-pressure seal, contains a steel spring on one side). Use a half inch seam case tool or tee wrench to remove the seal case, then replace a new seal case o-ring(the large one). Remove the bottom high-pressure seal by a wrench and replace a new one. Install the seal case back and replace a new top LPS.
4. Remove the 2 piece seal retainer with wick and replace a new wick. Then use a 12mm wrench to loosen the plunger retainer before completely removing stop and push the plunger toward the drive and to break loose from the retainer. Remove the plunger retainer and replace the old o-ring(the small one).
5. Finally, just install all the disassembled things back. The replacement completed.
Solve Water Leakage Problems
Used to replace broken, damaged and worn seals and O-ring for CAT PUMP.
Choose us and you can effectively solve the problems of water leakage, loss of pressure and performance degradation.