Any component of this Williams Kit that appears to be damaged in any way, is worn or operates abnormally shall be removed from service immediately until such time as it can be repaired/replaced. Labels and Operator's Manuals are available from manufacturer.
• Do not exceed rated capacity of the ram or any repairs to qualified, authorized personal. Contact equipment in the system. The ram is designed for Williams tech service for authorized service center. a max. pressure of 10,000 psi. • Do not connect a ram to a pump with higher Do not subject hose to sharp objects or heavy pressure rating.
A = effective ram area in in become pressurized. This increases burst hazard. Ram Area of Model 4M04T is: 0.998 in Damage may occur to pump and its components. Ram Area of Model 4M10T is: 2.411 in Refer to Load-Pressure correlation chart on page 11.
Page 5
The approximate load capacity of each function setup is illustrated below. When two or more extension tubes are used together, be sure to position the shortest tube further away from the ram. Note: Not all accessories in the illustrations provided in the Williams Kits. A. Push & Stretch...
Periodically check the pump piston and ram for signs 1. Inspect hoses and connections daily. Replace of rust or corrosion. Clean as needed and wipe with damaged components immediately with Williams an oily cloth. Replacement Parts only. 2. Tighten connections as needed. Use pipe thread Note: Never use sandpaper or abrasive material on sealing compound when servicing connections.
TROUBLESHOOTING GUIDE The following information is intended as an aid in determining if problem exists. Pump and ram should be repaired only by authorized Williams Service Center. For repair service, contact service center in your area. Symptom Possible Causes Corrective Action Erratic action •...
Page 8
Maintenance Kits Note: Not all components are replacement items, but are illustrated as a convenient reference of location and position in the assembly sequence. To ensure safe and reliable performance, replace worn or damaged parts with Williams authorized repair parts only.
Page 9
Maintenance Kits Note: Not all components are replacement items, but are illustrated as a convenient reference of location and position in the assembly sequence. To ensure safe and reliable performance, replace worn or damaged parts with Williams authorized repair parts only.
Page 10
• This warranty does not cover ordinary wear and tear, overloading, alterations (including repairs or attempted repairs not performed by Williams or one of its authorized personnel), improper fluid use, or use of the product in any manner for which the product was not intended or the use of which is not in accordance with the instructions or warnings provided with the product.
Page 11
Load - Pressure Correlation For Model 4M04T & 4M10T Always monitor the force applied to workpiece by using a load cell and indicator or you may monitor pressure developed in the ram by using an inline pressure gauge, then calculate the applied force using the formula: where F = Force/ Load (lb);...
Page 12
Load - Combination Correlation For Model 4M04T & 4M10T Always consider the number of attachements that you are using and follow the combonation load suggestions in the Basic Setup section on page 5. Follow the below table for correlation between percentage, load and pressure.
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