Manual

ManualsBrandsDake ManualsEquipmentElecdraulic - 905 series

Model 5-025, 5-050, 5-075 & 5-150

INSTRUCTIONS AND PARTS LIST FOR

Models 5-025, 5-050, 5-075, and 5-150

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 are not assembled. Assemble these parts in the following order:

1. Bolt the base angles to uprights using four bolts and nuts, which are provided. Make sure base

angles are against stops on uprights.

NOTE: The press should set on a level floor with the base angles touching the floor at all

points. Use shims where necessary.

2. Motor starter box is mounted on left upright. Have electrician connect power to motor starter. Pump

can rotate in either direction.

3. Oil Requirements: Fill reservoir thru street elbow at back of press with Mobil DTE oil No. 24 or

equivalent. NOTE: Oil level may be checked (with ram up) by removing the 1/8” NPT pipe plug

on the right side of reservoir near the front. Replace plug before operating the press.

Model 5-025 uses 6 quarts

Model 5-050 uses 8 quarts

Model 5-075 uses 10 quarts

Model 5-150 uses 20 quarts

4. Prime pump by removing the plug in the top of the pump opposite the intake line and allow the oil

levels in the reservoir and pump to equalize. Fill pump with additional oil (if required), replace plug

making sure seal is tight, and start motor.

5. Attach nose piece to ram by inserting shank into ram and tightening the set screw.

CAUTION! Place the hoist crank on the lift drum shaft. Turn the hoist crank to relieve

the pressure on the table pins. Keeping tension on the hoist crank, remove the table pins one

at a time. After removing the tables pins, turn the crank running the table channels from top to

bottom. Check to make sure the cable is tracking correctly. The cable should be on each of

the two upper pulleys and should track back and forth on the cable drum. Always place table

pins under the table channels before releasing the hoist crank when positioning the table

channels for cable tracking, servicing, or set-up for desired work opening. If a tracking

problem exists, contact the Dake factory for instructions. Be sure all table pins are fully

inserted in place before applying pressure. Always remove or release pressure on the cable

before pressure is applied.

OPERATIONS

WARNING: DO NOT OVERSTROKE THE RAM. Overstroking will cause premature seal failure.

Models 5-025, 5-050, & 5-075 have a 10-inch stroke. Model 5-150 has a 16-inch stroke.

The press has been completely tested at the factory and after setting up according to instructions above, the

press is ready for operation. However, it is necessary for the operator to acquaint themselves with the

controls.

1. Three screws (item 100) are used to lock the workhead in the desired position along head

channels.

2. The handcrank (item 19) is provided to raise or lower the table channels to the proper work height.

When desired height is obtained insert the table pins. Models 5-025 and 5-050 use 2 pins on each

side (4 total) and Models 5-075 and 5-150 use 3 pins on each side (6 total).

Summary of content (15 pages)

PAGE 1
INSTRUCTIONS AND PARTS LIST FOR Models 5-025, 5-050, 5-075, and 5-150 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 are not assembled. Assemble these parts in the following order: 1.
PAGE 2
3. 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) 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. The two table plates (items 6) and two V-blocks (item 7) are used for supporting the work in process.
PAGE 3
. If nothing happens when press is operated. a. If motor does not run, the electrical circuit should be investigated. 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.
PAGE 4
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. Carefully read all safety messages in these instructions and on your press safety signs. Keep safety labels in good condition. Replace missing or damaged safety labels. This machine is intended to be operated by one person.
PAGE 5
Electrical Diagram Model 5-025, 5-050, 5-075 & 5-150 5
PAGE 6
Model 5-025, 5-050, 5-075 & 5-150 6
PAGE 7
Model 5-025, 5-050, 5-075 & 5-150 7
PAGE 8
Eductor Block Exploded View Model 5-025, 5-050, 5-075 & 5-150 8
PAGE 9
Figure 1 Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21A 21B 22 23 24 25 26 27 28 29 30 Part Name Pulley Frame Hex head cap screw Name plate 6-32 x ½” Self tapping screw (current models glued) Table plate V-block Table spacer assembly (8, 10 & 11) Table channel Lockwasher Hex nut Table pins Table pins Base angle Hex cap screw Lockwasher Hex ½-13 Heavy Cable Cable clamp Hand crank assembly Worm shaft Retaining ring Retaining ring Worm key Worm Hoist frame Hex cap screw Hex nut Drum shaft Drum ke
PAGE 10
Item Part Name 48 49 50 51 52 Stroke indicator rod ½”-13 hex jam nut Special nut ¼”-20 x ¼” Set Screw Support stud No. 2 x 3/16” Drive Screw (new style glued on) Scale Reservoir assembly Piston assembly Serial No. < 192522 Piston assembly Serial No. > 192523 Check valve seat ½” N.P.T.F. socket head pipe plug 3/8” N.P.T.F. socket head pipe plug ½” ball valve Intake valve seat Valve guide Spring pin 1” N.P.T.F. socket head pipe plug Ball valve ¾” dia.
PAGE 11
Model 5-025 2248 44205 6038 7359 49927 43917 43648 9472 43616 43328 1297A 2244 6023 9473 29744 43313 28498 301337 6516 43328 43645 25915 950101 43647 43469 589 25916 43314 1251 705921 1252 701160 44110 1944 701162 597 6038 1567 43881 17999 26573 Model 5-050 2248 44205 6038 6513 49927 43917 43648 9472 43616 43328 1297A 2244 6023 9473 29744 43313 28498 301337 6517 43328 43645 25915 950101 43647 43469 589 25916 43314 1251 705921 1252 701160 44110 1944 701163 597 6038 1567 43881 17999 26573 Model 5-075 2248 4
PAGE 12
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.
PAGE 13
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.
PAGE 14
Model 5-025, 5-050, 5-075 & 5-150 14
PAGE 15
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.