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Cembre LD-41PY Operation And Maintenance Manual Download Page 9

9

All the broach cutters allow automatic cooling by means of the 

SR5000

 unit supplied with the drills.

15128
15130
15132
15234
TSC 1 1/8"
15138
TSC 1 1/4"
TSC 1 5/16"
15144
15146
TSC 1 1/2"
TSC 3/4"
01354
01355
01356
01357
01358
01359
01360
01361
01362
01363
01364
12218
3-12224
3-12226
3-12228
3-12230
3-12232
3-12236

BROACH 

CUTTER

PILOT 

BIT

HOLE

DIAMETER

(inch)

7/8"

15/16"

1"

1 1/16"

1 1/8" 

1 3/16"

1 1/4" 

1 5/16"

1 3/8"

1 7/16"

1 1/2" 

3/4"
7/8"

15/16“ 

1“ 

1 1/16"

1 1/8" 

1 3/16“

1 1/4"

1 5/16“

1 3/8" 

1 7/16"

1 1/2" 

9/16" 

3/4" 

13/16"

7/8" 

15/16"

1"

1 1/8"

MAX. 

DEPTH OF CUT

(inches)

Ref.

 PPC 2

Ref. 

PPL 2

3-10528

2 "

7/8 "

3 "

3.7) BROACH CUTTERS

These cutters rapidly produce high quality, accurate holes in a 
single pass. The automatic lubrocooling system reduces friction 
and eliminates heat build up during the drilling operation. Un-
der standard conditions a broach cutter can drill 40-50 holes, 
depending on the hardness of the rail.

Summary of Contents for LD-41PY

Page 1: ...LD 41PY ENGLISH OPERATION AND MAINTENANCE MANUAL 4 C Y C L E H O N D A E N G I N E 08 M 076 U Cer ed Environmental Management System Cer ed Occupa onal Health Safety Management System Cer ed Quality...

Page 2: ...tions contained in this manual SAVETHESEINSTRUCTIONS thismanualcontainsimportantsafetyandoperating instructions for the drill During operation keep your hands outside the danger area Always wear prote...

Page 3: ...ank capacity 0 16 US gal 0 63 litre Clutch centrifugal with automatic intervention Start by rope pull Ignition transistorized magneto Spark plug NGK CM5H or CMR5H or equivalents Fuel unleaded regular...

Page 4: ...pcs for clamping cutters or bits onto spindle shaft 2 5 Socket head cap screws M6x16 4 pcs for securing positioning shoes to front plate 2 6 Socket head cap screws M6x25 4 pcs for securing special pos...

Page 5: ...L ACCESSORIES to be ordered separately 3 1 1 DBG LY device speci c for clamping the drill to the girder rails for example 128 GR or GGR 118 With the speci c shoes allows the positioning on both sides...

Page 6: ...tomatic 3 4 VAL MPA suitable for storage of rail shoes cutters and accessories 15 1 2 L x 13 3 4 W x 2 1 4 H 3 2 VAL P24 plastic carrying case for storing the drill complete with the device with movin...

Page 7: ...pth cutters 40LBASCE 31 16 60LBASCE 31 16 80LBASCE 23 16 85LBASCE 217 64 85LBPRR 21 16 85LBPS 215 64 90LBARA A 29 16 90LBASCE 245 128 100LBARA A 23 4 100LBARA B 265 128 100LBASCE 265 128 100LBDY 25 8...

Page 8: ...15 suitable for drilling the 130 LB RE and 136 LE VAL rails MRF Y universal positioning gauge for all rail sizes Note other positioning gauge sizes available upon request HOLES DISTANCES inch 2 21 32...

Page 9: ...R inch 7 8 15 16 1 1 1 16 1 1 8 1 3 16 1 1 4 1 5 16 1 3 8 1 7 16 1 1 2 3 4 7 8 15 16 1 1 1 16 1 1 8 1 3 16 1 1 4 1 5 16 1 3 8 1 7 16 1 1 2 9 16 3 4 13 16 7 8 15 16 1 1 1 8 MAX DEPTH OF CUT inches Ref...

Page 10: ...CENTRATE of 1 or 5 gallons added to the lubro cooling mixture with the right percentage will maintain the lubrocooling mixture uid in negative temperature consitions LR 3 LR 2 PE70 PE95 C PE130 PE160...

Page 11: ...ntees optimum use of the drilling tools Consumption of the lubrocoolant depends both on the variable degree of opening of the tap 02 and the inner pressure of the tank it is therefore advisable to ope...

Page 12: ...ceed as follows Fig 4 Disconnect the quick coupling 03 from the coolant attachment 35 on the drilling machine Tilt the machine so that the coolant attachment is at its lowest point allowing for natura...

Page 13: ...wards the operator produces a corresponding advance of this spindle 6a Movingthelever 36 towardstheoperatorproduces a corresponding advance of the spindle 5 1 Adjustment of the advance lever Themoveme...

Page 14: ...line up with the grub screws 18 6 1 4 Clamp the cutter by fully tightening the grub screws by means of the 4 mm male hexagon key 6 1 5 Check that the guide bit slides freely by applying slight pressu...

Page 15: ...Insert the bit spacer unit in the spindle shaft so that the two engaging dogs on the bit spigot line up with the grub screws Press the bit spacer unit home against the inner seat of the spindle this...

Page 16: ...Ref LD 41PY consist of the LD 41PNY basic drill see page 2 complete with the DBG Y moving arm device for clamping to the rail web and the track ttings Refer to Fig 12 The DBG Y clamping device consis...

Page 17: ...OF THE TERMINATION 7 1 Assembling of the termination of the DBG Y device with moving arm for clamping the drill to the rail web and track ttings TheterminationTDB6oftheDBG Ydevice withmovingarm haveb...

Page 18: ...ate 35 FIG 15 ASSEMBLY OF POSITIONING SHOES 7 3 Assembly of positioning shoes Ref to Fig 15 7 3 1 The type MPAF and MPAU positioning shoes are secured to the front plate 22 of the drill by means of th...

Page 19: ...he type of rail to be drilled proceed as follows 7 4 1 Withdraw the spindle shaft 07 completely by means of the lever 36 7 4 2 Bring the moving arm 03 of the clamping device into the fully open positi...

Page 20: ...being clamped to the rail 7 4 as follows 8 1 1 Connect the female quick coupling of the SR5000 coolant unit to the male coupling 35 on the drill 8 1 2 Open the tap 02 tted on the coolant unit hose 8...

Page 21: ...bit will enable the lubrocoolant to be discharged throughout the drilling process 8 1 7 When drilling has been completed fully retract the spindle stop the motor by pressing the switchto OFF position...

Page 22: ...he sequence described in 8 1 taking care to position the drill on the rail by keeping the spindle fully withdrawn Bear in mind that the coolant circuit instead of being automatically opened and closed...

Page 23: ...drilling 84 lb aluminium bar manufactered by FOSTER 3 For drilling 84 lb aluminium bar manufactered by PORTER DBG GR over rail clamp equipped with TDB1 termination DBG LY over rail clamp and thespeci...

Page 24: ...brepeatedlyuntilfuelcanbeseen in the clear plastic fuel return tube Fig c 11 4 Pull the starter grip lightly until resistance is felt then pull briskly Fig d Return the starter grip gently Do not pull...

Page 25: ...line engine run on unleaded regular gas oline only Pump octane rating 86 or higher For refuel proceed as follow Check the fuel level by looking through the translucent fuel tank Stop the engine and op...

Page 26: ...nd the SR5000 coolant unit in a sealed place free from dust moisture and the risk of accidental impact For better protection Cembre recommends the use of the VAL P24 plastic case or VAL P24 CS variant...

Page 27: ...e oil supplied with the drilling machine it will be necessary to use about 100 ml oil Replace the oil ller cap 07 Ensure that disposal of used oil is in accordance with current legislation 14 1 ORDINA...

Page 28: ...be noticed it may be necessary to clean it in the following way Using a 14mm key unscrew the coupling 02 Extract the lter and clean it carefully Reassemble the lter into the coupling 02 as shown in t...

Page 29: ...urs of operation 14 2 2 Air lter cleaning Ref to Fig 28 Press the latch tab A on the top of the air cleaner cover and remove the cover Clean the lter element in warm soapy water rinse and allowtodryth...

Page 30: ...k plug can overheat and damage the engine Overtightening the spark plug can damage the threads in the cylinder head Attach the spark plug cap to the spark plug Install the top cover and tighten the xi...

Page 31: ...ial oil change rst month or after 10 hours of operation Thereafter every 6 months or 50 hours of operation Drain the used oil when the engine is warm Warm oil drains quickly and completely Check that...

Page 32: ...onditions cease upon usage of non original spare parts When ordering spare parts always give the following information spare part code spare part description drilling machine model drilling machine se...

Page 33: ...21 20 19 18 17 16 15 1 2 1 1 1 1 1 1 1 1 1 2 1 1 6003476 6380330 6002613 6001166 6003034 6490050 6001940 6360480 6001176 6001428 6001489 Item Qty Description Code N 14 13 12 11 10 09 08 07 06 05 04 03...

Page 34: ...rclip 10 Circlip Spacer Pin 8 x 50 pin M5 ball dowel M 6 x 18 screw Spring washer M 8 x 25 screw 4 x 10 pin 1 8x35 Split pin TDB 6 termination Blocking side Clamping support left shoulder Clamping sup...

Page 35: ...ich in uence the number of holes that can be made according to the tool used Hardness of the material to be drilled Thickness to be drilled Stability of the drill clamping and correct assembly of the...

Page 36: ...es cembre com www cembre it Cembre S a r l 22 Avenue Ferdinand de Lesseps 91420 Morangis France T l 01 60 49 11 90 Fax 01 60 49 29 10 CS 92014 91423 Morangis C dex E mail info cembre fr www cembre fr...

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