INSTRUCTIONS AND PARTS LIST FOR 42 Series Press for Models 400, 401, 402, 403 25 ton 50 ton 75 ton 150 ton 150-ton Elec-Draulic I Press 724 Robbins Road 8-075 shown electdraulic II Grand Haven, MI 49417 Phone: 616-842-7110 800-937-3253 Fax: 616-842-0859 800-846-3253 Web: www.dakecorp.com E-mail: customerservice@dakecorp.com technicalservice@dakecorp.
INSTRUCTIONS AND PARTS LIST FOR Model 42-403 Elec-Draulic I Presses WARNING LABELS To the left is the safety Alert symbol. When you see these safety alert symbols on your press, be alert to the potential for personal injury. Follow recommended precautions and safe operating practices. SETTING UP THE PRESS FOR OPERATION For shipping convenience some of the parts may not be assembled. NOTE: The press should set on a level floor with the base angles touching the floor at all points. Use shims where necessary.
. 4. 5. 6. CAUTION: Be sure ALL table pins are in place an in as far as they can go before pressure is applied. Be sure to slack off on the cable before pressure is applied. The handle on the left side of the workhead (item 67 on workhead parts list) opens and closes the ball valve, which releases pressure on the ram. This valve should be kept firmly closed and open only when it is desired to return the ram to its up position.
b. Release valve open. Be sure to have release valve firmly closed when using press. c. If the ram will come down only a fraction of its rated stroke, check the oil level in the reservoir with the ram at the top of its stroke. It should be visible in the sight window at the side of the reservoir. d. Eductor nozzle plugged. If motor labors and ram does not move when pump control know is turned, the orifice in the eductor nozzle (item 73) may be plugged.
Model 42-403 84487 84399 All pins must be inserted before applying any pressure. Read instructions. Mount centered on channel to right of table pins as shown. Keep fingers out of pin holes. Mount centered on channel to left of table pins as shown. 84395 High voltage. 27823 5 67881 84400 Guard workplace to prevent projectiles from reaching operator. Mount ½” below stop block or at eye level centered on flange as shown Release table rollers before applying pressure.
Parts list See Frame parts list Page 11 See hydraulic pump exploded view Page 12 See work head exploded view Page 7 See electrical parts list Page 16 See hoist parts list Page 11 See Frame parts list Page 11 Model 42-403 6 05/10
Work head exploded view Model 42-403 7 05/10
Eductor block exploded view Model 42-403 8 05/10
Item Part Name 31 32 33 34 35 36 37 38 39 ½” hex nuts ¼ x 1/8 NPT elbow Cylinder Gasket ½”-13 x 1-½“ SHCS Serial No < 192522 Piston Bumper Serial No < 192522 Hex head cap screw Serial No < 192522 Lockwasher Serial No < 192522 Supporting ring Serial No < 192522 Leather Cup Serial No < 192522 T-ring seal Serial No > 192523 Ram spring (Small) Spring spacer Ram spring (Large) Piston bushing Serial No < 192522 Wear Ring Serial No > 192523 Oil seal 5/16” set screw Nose piece assembly with shank “V” nose piece
Item Part Name 75 76 77 78 79 80 81 82 83 84A Relief valve spring Ball valve ¼” dia. Relief valve seat Valve cap nut Relief valve adjusting screw Ball retainer Cylinder Check valve spring Gauge Control panel - Old Style 3-1/2” hole Control panel - New Style 4” hole Label for panel Spring pins 1/8” dia. x 9/16” Control handle ball No. 10-24 x 3” Flat head slotted screw No. 10-24 x 3/8” soc. head cap screw.
Model 5-025 44110 1944 701162 597 6038 1567 43881 17999 26573 Model 5-050 44110 1944 701163 597 6038 1567 43881 17999 26573 Model 5-075 44110 1944 701164 597 6038 1567 43881 17999 26573 Model 5-150 44110 1944 701165 597 6038 1567 43881 17999 26573 Cylinder Repair Kit (Includes items 33, 39, 44, 60, 63, 706553 706554 706555 706556 Complete Workhead assembly Specify Voltage (Includes all items in figure 2) 905026 905051 905076 905151 Item 121 122 123 124 125 126 127 128 129 Part Name ¾”-90 degr
Table and frame part numbers No picture available Part Name 1 1 1 2 3 4 4 4 5 6 7 7 8 9 10 11 12 33 33 33 33 13 14 15 15 16 17 17 18 19 20 20 20 21 22 22 22 23 24 25 26 27 27 27 28 28 Pulley, Cable Pulley, Cable Pulley, Cable Shaft, Cable Pulley Block Stop 3/4x2x3-1/2” Pin, Table Pin, Table Pin, Table Shaft, Cable Pulley Screw, Hex Cap ½ - 13 x 1-1/4” Screw, Hex Cap ½-13x 3-1/4 Screw, Hex Cap ½-13x1-3/4 H300 Screw, 3/4x10-1 ½ SHCS Screw, Soc Cap 5/16 – 18 x 3/4” Screw, Soc Cap 3/8 – 16 x 1” Screw, Soc Ca
28 29 30 31 32 33 34 34 35 35 35 36 Support, L.H.
INSTRUCTIONS AND PARTS LIST FOR Models 50-101 ¾ GPM Hydraulic Pump Variable volume – stem control I. DESCRIPTION This unit is a five-piston axial type piston pump designed for heavy-duty industrial application up to 6000 psi continuous and 8000 psi intermittent. The pump should be coupled directly to the driving source and can be rotated in either direction. II. TYPICAL VARIABLE VOLUME CONTROLS A.
Trained Dake personnel with complete rebuilding and testing facilities permit rapid overhaul and testing, resulting in minimum downtime for the customer, as well as the added advantage of complete factory testing after repair. TROUBLE SHOOTING CHART TROUBLE Inadequate or no flow from pump. POSSIBLE CAUSE REMEDY 1. Inlet line above fluid level. 2. Air in suction. 3. Pump not primed. 4. Broken drive shaft or coupling. Loose coupling. 5. Oil viscosity too high. 6. Dirty or clogged oil suction filter.
Model 42-403 16 05/10
ITEM QTY A B C D E F G H J K L M N P R S T U V W X Y Z AA BB CC DD EE FF GG HH JJ KK LL MM NN PP RR SS TT UU VV WW XX YY ZZ AB AC AD 1 1 2 1 2 1 1 1 1 1 5 5 5 5 5 5 12 1 2 5 5 5 5 5 5 5 5 1 2 5 5 1 6 1 1 5 5 1 1 1 1 1 1 1 4 1 1 1 1 1 2 5 DESCRIPTION Pump Shaft Key Oil Seal Retaining Ring - Truarc McGill Roller Brg. MR-14 Rollway Thrust Brg. T618 Wobble Plate Woodruff 608 Key Pump Body Rollway Thrust Brg.
230 Volts for 2 HP Motor DPN is 302187 for 2 HP Motor DPN is 302187 460 Volts for 2 HP Motor is 302189 for 3 HP Motor is 302188 Electrical parts list Part # 302062 29796 302187 66244 Model 42-403 Part description Starter enclosure Switch manual Motor starter 220 volt Motor starter 440 volt Heater overload (150 ton only) 18 Qty 1 1 1 1 3 05/10
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