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WIM-DA-002_B 

 

 

General Storage Guidelines 

Upon receipt of parts or assemblies, they should be inspected for corrosion or other related 
damage.  If any problem is detected, contact 

WPT’s warranty department.

 

It is the 

owner’s

 primary responsibility to store and protect the WPT product. 

Products should be stored in a manner that it is protected from the environment and outside 
sources, which  may include but are not limited to the following: 

 

 

Environmental storage requirements should be maintained as follows: 

o

 

No exposure to rainwater 

o

 

Temperatures 32F° (0C°) to 110F° (43C°) 

o

 

Below 50% average humidity 

o

 

Average sunlight 

 

 

Hazards that require addition protection: 

o

 

Dust and debris 

o

 

Oil, water, saltwater, acids, or other chemicals 

o

 

Any other foreign items which may damage the product 

o

 

Other measures include covering the product to prevent ingress 
of foreign matter   

 

 

Additional Protection Measures for Long-Term Storage  

(For storage exceeding one month): 

o

 

Coat exposed metal with Cosmoline RP-342 "HEAVY"  Military-Grade Rust 
Preventive Aerosol Spray, or equal 

o

 

Coating of painted surfaces is not required or recommended 

o

 

Visually inspect the product for degradation once every three-months 

 

STORAGE

 

Summary of Contents for WDA-26

Page 1: ...Caliper Brake Ductile Iron Version Installation Maintenance Manual WPT Power Corporation 1600 Fisher Road Wichita Falls TX 76305 P O Box 8148 Wichita Falls TX 76307 Ph 940 761 1971 www WPTpower com...

Page 2: ...7 Air lines 5 0 OPERATION 6 6 1 Clearance inspection 6 2 Burnish friction linings 6 3 Disc warm up in cold weather 6 4 Air applied spring release actuator 6 0 MAINTENANCE 7 7 1 Air applied caliper br...

Page 3: ...injury insure that adequate lifting devices and hand tools are available WARNING Read these instructions thoroughly and review until you fully understand all warning and hazards before proceeding with...

Page 4: ...150 860 710 710 630 570 NOTE All fasteners must be SAE Grade 8 or better 2 2 When running at elevated temperatures allow adequate mounting holes clearance for disc to expand and contract during operat...

Page 5: ...the outside diameter of the brake rotor disc see sketch below Rotate the disc 360 degrees The indicator reading should not exceed 0 015 inches 0 38 mm T I R 3 3 Check Brake Rotor Disc Concentricity M...

Page 6: ...ted by the brake caliper 4 5 Refer to caliper brake illustrations and parts lists in the back of this manual pages 10 and 11 4 6 For initial adjustment of caliper brake for adjustment see section 6 0...

Page 7: ...s must be replaced before hardware contact the disc rotor 6 6 Replace friction lining by removing cotter pins nuts and shoe rod holding shoe assembly to the lever Remove bolts holding outer bearing an...

Page 8: ...r bearing to the shoe assembly 7 5 Remove cotter pins nuts and saddle rod holding levers to the caliper brake 7 6 Remove tie rod nuts and lock washers from tie rods 7 7 Remove saddles and spacers from...

Page 9: ...CAP SCREWS Grade 8 BOLT SIZE As Received Lubricated IN INCHES LB FT LB IN Nm LB FT LB IN Nm 1 4 8 100 11 6 80 9 5 16 17 200 23 13 160 18 3 8 30 360 41 24 288 32 7 16 48 570 64 38 456 51 1 2 83 990 112...

Page 10: ...of 12 WIM DA 002_B 10 0 ACTUATOR ASSEMBLY DRAWING AND PARTS LIST Item Description Item Description 1 End Cap 7 O Ring 2 Spring 8 HHCS 3 Guide Pin 9 Nut 4 Nut 10 Diaphragm 5 Plate Diaphragm 11 Plug 6...

Page 11: ...COTTER 24 PIN CLEVIS 3 BALANCING LINK 14 SHCS 25 PIN 4 WASHER FLAT 15 SADDLE ROD 26 PIN COTTER 5 SHCS 16 WASHER FLAT 27 SPACER 6 BALANCING LINK 17 NUT 28 SADDLE 7 KIT RELINE 18 PIN COTTER 29 FOOT 8 SH...

Page 12: ...ained as follows o No exposure to rainwater o Temperatures 32F 0C to 110F 43C o Below 50 average humidity o Average sunlight Hazards that require addition protection o Dust and debris o Oil water salt...

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