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Cembre LD-1P-ECO - User Manual

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1
ENGLISH
OPERATION AND MAINTENANCE
MANUAL
15 M 067 E
RAIL DRILL
TYPE
LD-1P-ECO
Cerfied Environmental
Management System
Cerfied Occupaonal
Health & Safety
Management System
Cerfied Quality
Management System
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Summary

Warnings

General Safety Precautions

Read manual, stop engine during service, keep hands away from danger zone.

General Characteristics

Accessories Supplied with the Drill

2.1 Guide Bits

Guide bits for cooling system control for broach cutters and spiral bits.

2.2 Spacer, type DPE

Spacer for cooling system control with spiral bits.

2.3 Adaptor, type ARE

Adaptor for external cooling with SR5000 unit.

2.4 Grub Screw M8 x10

Grub screws for clamping cutters or bits on spindle shaft.

2.5 Socket Head Cap Screws M6 x16

Socket head cap screws for securing positioning templates.

2.6 Socket Head Cap Screws M6 x25

Socket head cap screws for securing special positioning templates.

2.7 Range of Tools

Assorted tools including allen keys, spark plug key, and brush.

2.8 Mixture Preparation Measure

Measure for preparing oil/petrol mixture.

2.9 Gear Reduction Oil

100ml oil for the gear reduction unit.

2.10 SR5000 Coolant Unit

The SR5000 coolant unit for the drill.

Accessories to be Ordered Separately

3.1 DBG-F2 Device

DBG-F2 device with moving arm for clamping drill to rail web.

3.2 DBG-LF2 Device

DBG-LF2 device with moving arm for clamping drill to girder rails.

3.3 DBSN Device

DBSN device for clamping drill to flange rails for special applications.

3.5-3.9 Positioning and Clamping Accessories

Templates, plates, and clamps for precise drill positioning on rails.

3.10 Broach Cutters

Broach cutters for rails in steel quality 700-900-1100.

3.11-3.13 Spiral Bits and Lubricants

Special spiral bits and lubricants for the drill's operation.

Coolant Unit SR5000

4.1 ARE Adapter

ARE adapter for manual cooling and cleaning with SR5000 unit.

Spindle Advance Lever

5.1 Advance Lever Adjustment

Procedure to adjust advance lever for proper operation and tightness.

Preparing the Drill

6.1 Assembling Broach Cutters

Instructions for inserting and clamping broach cutters in the spindle.

6.2 Assembling Spiral Bits

Instructions for inserting and securing spiral bits with spacers and adaptors.

Drill Type LD-1 P-ECO

7.1 DBG-F2 Device Terminations

Assembly of TDB terminations for DBG-F2 clamping device.

7.2 DBG-F2 Clamping Device Assembly

Fitting the DBG-F2 clamping device onto the drill.

7.3 Positioning Templates Assembly

Assembling MPAF and MPAU positioning templates onto the drill.

7.4 Clamping to Rail Web

Positioning and clamping the drill onto the rail web.

Fuel Preparation

Starting the Engine

9.1 Engine ON;OFF Switch

Moving the engine ON/OFF switch to the ON position.

9.2 Fuel Pump Operation

Operating the fuel pump until fuel flows through the overflow pipe.

9.3 Choke Lever Setting

Setting the choke lever for starting a cool or warm engine.

9.4 Starting Rope Procedure

Pulling the starting rope and releasing it slowly for ignition.

9.5 Engine Warm-up

Accelerating the engine gradually after starting and setting accelerator lever.

9.6 Accelerator Lever Setting

Setting accelerator lever to maximum acceleration after engine warmup.

9.7 Stopping the Engine

Moving the ON/OFF switch to OFF to stop the engine.

9.8 Idling Speed Adjustment

Adjusting idling screw for stable idling speed.

9.9 Carburettor Adjustment

Note on factory carb. adjustment for emissions and fuel mixture.

Drilling

10.1 Short Broach Cutter Drilling

Sequence for drilling with short broach cutters, including coolant activation.

10.2 Long Broach Cutter Drilling

Procedure for drilling with long broach cutters, following short cutter sequence.

10.3 Spiral Bit Drilling

Coolant operation with spiral bits, noting DPE spacer activation.

SPA Positioning Plate

11.1 Drilling Close to Rail Heads

Using SPA positioning plate for drilling near rail heads.

11.2 Drilling in Line with Rail Heads

Using MRF clamp and SPA plate for precise in-line drilling on rail heads.

Storing the Drill

Maintenance

13.1 Ordinary Machine Maintenance

Procedures for oil checks, filter cleaning, and screw checks.

13.2 Routine Engine Maintenance

Fuel filter cleaning, air filter cleaning, spark plug, and spark arrester maintenance.

13.3 Special Drill Maintenance

Operations requiring qualified personnel.

13.4 Long-Term Drill Storage

Procedures for long-term storage of the drill.

General Warnings

14.1 Cutter and Template Tightening

Checking tightening of cutters and positioning templates.

14.2 Avoid Pressure Jolts

Avoiding pressure jolts on the advance lever during drilling.

14.3 Swarf Removal Check

Ensuring drilling swarf is removed before drilling new holes.

14.4 Incomplete Clamping Risks

Risks from incomplete clamping of the drill on the rail.

14.5 Operating Without Cutter

Removing locking grub screws when operating without a cutter.

14.6 SR5000 Tank Handling

Avoiding leaving SR5000 tank under pressure exposed to sunlight.

14.7 DBG-F2 Device Removal

Reassembling DBG-F2 clamping device and fastening blocking screws.

Appendix A

Factors Influencing Cutter Life

Factors affecting the number of holes made by a cutter.

Basic Drilling Rules

Rules for commencing drilling, pressure, cutter wear, lettering, and lubrocoolant flow.

Return to Cembre for Overhaul

Cembre LD-1P-ECO Specifications

General IconGeneral
TypePneumatic drill
Maximum material thickness6 mm
Power SourceCompressed air
Maximum hole diameter13 mm
Air Inlet1/4"

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