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Operator’s Manual & 

Parts Breakdown

1160 Olympic Drive 

Corona, CA 92881

Phone:  (951) 284-2000 
Fax: 

(951) 284-2050

Summary of Contents for 1200

Page 1: ...Operator s Manual Parts Breakdown 1160 Olympic Drive Corona CA 92881 Phone 951 284 2000 Fax 951 284 2050 ...

Page 2: ...UCTIONS 3 TOWING SAFETY 4 OPERATING INSTRUCTIONS 5 CLUTCH 5 MIXING 5 CLEAN UP 5 SEALS AND BEARINGS 5 SEAL REPLACEMENT 6 GEARBOX 7 CLUTCH 7 CLUTCH ADJUSTMENT 7 SHEAR BOLT 7 WHEEL BEARING 7 ENGINE 7 PARTS BREAKDOWN 8 LIMITED WARRANTY 12 TABLE OF CONTENTS ...

Page 3: ...e engine if leaving the machine unattended 2 If the machine jams disengage the clutch immediately Turn engine o before attempting to dislodge 3 the jammed object Keep the equipment properly maintained Poorly maintained equipment can be unsafe 4 Stop engine and allow engine to cool down before attempting to service the engine or add fuel 5 Keep hands and objects out of the mixing barrel when the en...

Page 4: ...tch is securely attached to the towing vehicle 1 Safety chain is securely hooked 2 Drum is empty in an upright position with the dump latch secured 3 Lug nuts and axle nuts are tight 4 Tires are in good condition and properly inated to 32 P S I 5 Always thoroughly clean the machine prior to towing Loose material could shake loose and damage 6 other vehicles or harm pedestrians TOWING SAFETY ...

Page 5: ...ng the paddles Add all of the cement and let it mix into a soft lump free slurry Gradually add the aggregate at about 1 cubic foot every 15 seconds Add the remaining water desired to get the consistency desired CLEAN UP Keep the mixer as clean as possible as a clean and well maintained machine will give maximum years of service SEALS AND BEARINGS Lubricate the bearings and shaft seals daily Fill w...

Page 6: ...les from the paddle shaft if the shaft is to be replaced Remove the pillow black bearings from the shaft Removing the ange mount bearing exposes the seal and grease ring assemblies For seal installation put a small amount of grease on the rubber seals so they will slip on the shaft The seals are purposely undersized to allow wear Assemble as indicated on the illustration Completely ll the seal cav...

Page 7: ...e adjusting ring Rotate adjusting ring one notch at a time until desired engaging 6 pressure is achieved Proper pressure is indicated when it requires a smooth and rm force that will cause it to click into place It should not be set too tight as some of the clutch parts can break If you have to lean into it using your body weight to engage the clutch it is too tight To tighten the clutch rotate th...

Page 8: ...0 050 1200 200 100 5010LC100535 5010LC100543 5010LC100519 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 x PLUG INSPECTION GASKET INSPECTION PLATE 7 16 STUD INPUT SHAFT INPUT RING BEARING INPUT RING INPUT SEAL HOUSING BEARING SEAL OUTPUT OUTPUT SHAFT SHAFT COUPLER SHAFT PIN NUT LOCK 5 8 OUTPUT RING GEAR INTERNAL KEY WAY SHIFTER HANDLE SHIFT SHAFT CLUTCH FORK PIN GROVED ...

Page 9: ...00 050 230 1200 050 231 1200 050 260 1200 050 240 1200 050 140 1200 030 180 Ref Description Part Number Ref Description Part Number 19 20 21 22 23 24 25 26 27 28 28 29 29 30 31 32 1 1 1 1 1 1 1 1 1 2 2 2 29 29 32 2 2 2 2 2 2 2 2 3 3 3 4 4 25 4 5 6 5 6 7 7 7 6 0 8 30 8 8 9 9 AXLE SPRING MOUNT WASHER LOCK WASHER FLAT NUT LOCK FINE HEX BOLT WASHER FLAT NUT LOCK HEX BOLT NUT LOCK TOW BAR 1 PIN TOW BAR...

Page 10: ... DESIGN PADDLE RT CAST DESIGN PADDLE W WIPER TOW PADDLE W SCRAPER ENG PADDLE FAB LT PADDLE FAB RT PADDLE W SCRAPER TOW SHIFT SHAFT 110D NUT FLAT WASHER HEX BOLT 1020 000 004 1030 000 020 1010 000 039 1010 000 045 1200 150 050 1200 150 060 1200 150 020 1200 150 090 1200 150 100 1200 150 150 1200 150 110 1010 000 093 1030 000 015 1020 000 006 1200 150 130 1010 000 053 1200 050 013 1200 050 014 1200 ...

Page 11: ... 5301L095 11070 5 COUPLING 5301L095 11091 6 FILTER ELEMENT 5301P562198 7 FILTER HOUSING 5301P563278 8 HYD VALVE PM 53011025OL34HS 9 HYD MOTOR 5301151H1046 10 CHAIN COUPLING 0040501811 4 11 CHAIN COUPLING 0040501815 8 12 CHAIN FOR COUPLER 00405018 13 TANK CAP 5301703 1314 HYDRAULIC OPTIONAL 1200 MIXER DIAGRAM 12 11 1 2 3 4 5 6 7 8 9 10 13 to engine shaft Mixer frame tank ...

Page 12: ...replacement part at the discretion of Western Equipment Manufacturing Inc Warranty excludes those parts that are subject to normal operational wear tear and breakage Warranty does not obligate Western Equipment Manufacturing Inc to bear the cost of labor or freight for replacement of defective parts Western Equipment Manufacturing Inc reserves the right to direct that the warranty service be perfo...

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