Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.

Documents & Manuals

Find all the essential guides in one place.

Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more

Work Order Templates

Pre-built workflows to keep your asset running smoothly.

Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more

Procedures

Integrate maintenance plans directly into your work orders.

Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more

Parts

Access the parts list for your equipment in MaintainX.

Drive Motor
B2 Rollers
Tensioning System
+ 40 more

Nordson Bulk Melter 7407041

Create an account to install this asset package.

Maintenance Plans for Nordson Bulk Melter Model 7407041

Integrate maintenance plans directly into your work orders in MaintainX.

Gear Pump Replacement

WARNING: System and material pressurized. Relieve bulk melter pressure before disconnecting pressurized components (e.g. hoses, pressure sensors). Failure to observe can result in serious burns. Refer to page 10-1, Relieving Pressure.

WARNING: Hot! Risk of burns. Wear heat-protective gloves.

Detaching Gear Pump:

NOTE: Detach the gear pump only when the material is soft (approx. 70 ° C/158 ° F, depending on material).

1. Remove the cover and detach the Cardan joint (1) from the pump shaft.

2. Detach pump.

3. Allow the bulk melter to cool to room temperature.

Attaching Gear Pump:

1. Clean the sealing surfaces on the plate and pump. If necessary, heat material residue with a hot air fan, then remove.

Run this procedure

15000 Hourly / 2 Yearly Motor and Gear Box Lubricant Change

Warning: Only perform this procedure if you are trained and authorized.

Drain lubricant when warm.

Use only the stated lubricant or one that has proven to be equivalent.

Using any other lubricant can result in premature wear and/or damage to the gear box.

Properly dispose of the old lubricant according to local regulations.

Remove gear box from the motor to change lubricant.

Wash out casing with suitable cleaning agent and remove lubricant residue.

Lubricant Changing Interval: When lubricant temperature is below 100° C / 212° F: Every 15000 hours of operation or at least every 2 to 3 years.

Capacity: The lubricant quantity is indicated on the ID plate.

Run this procedure

Initial Melter Maintenance

Heating and cooling that occur during daily operation can cause screwed parts to loosen, resulting in leakage.

Re-tighten the following components with a torque wrench:

- Plug, A

- Hose Fitting, A

- Pump: Fixing screws, A, B

- Safety valve, A

NOTE:

A: Re-tighten while the material is still soft (approx. 70 ° C/158 ° F, depending on the material)

B: Re-tighten crosswise;

Run this procedure

Melter Check

- Melting plate:

Check melting plate for charred material, clean if necessary

- Base plate:

Check base plate for material residue or other impurities, clean if necessary;

Run this procedure

1 Daily Melter Inspection

WARNING!: When damaged parts endanger the operating safety and/or the safety of personnel, switch off the bulk melter and have the damaged parts replaced by qualified personnel. Use only original Nordson spare parts.

Inspect for damage Power Cable

Inspect for damage Air Hoses

Sign off on the daily melter inspection

Run this procedure