How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Curtis B. Your Own Question
Curtis B.
Curtis B., Technician
Category: Industrial Equipment
Satisfied Customers: 26027
Experience:  Technican turned service manager on multiple lines of equipment used in industry.
30244710
Type Your Industrial Equipment Question Here...
Curtis B. is online now
A new question is answered every 9 seconds

Yale erp030 will not drive front or back but will move up,

Customer Question

yale erp030 will not drive front or back but will move up, down & tilt
JA: What is the complete model and serial number of your machine?
Customer: have to go search
JA: Are you fixing this yourself? What have you tried so far?
Customer: need to find where to check the hydrolic fluid first
JA: Anything else you want the industrial mechanic to know before I connect you?
Customer: that is all
Submitted: 2 months ago.
Category: Industrial Equipment
Customer: replied 2 months ago.
model: ERP 30TD4365508 - SERIAL N: N553894
Customer: replied 2 months ago.
YALE model: ERP 30TD4365508 - SERIAL N: N553894
Customer: replied 2 months ago.
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Provide Diagrams, Manuals, or Instructions. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Expert:  Curtis B. replied 2 months ago.

Hello! Let's see if we can can work together to get to the root of your question!

Customer: replied 2 months ago.
FORK LIFT will not drive front or back but will move up, down & tilt, I WANT TO CHECK FLUID LEVEL FIRST!, WHERE DO I GO?
Expert:  Curtis B. replied 2 months ago.

Little information on Yale or Hyster forklifts on line! But the hydraulic system is not the problem, but the tank and filler opening is under the floor plate. With no f/r movement of the electric, first thing to check is the parking brake switch and the foot brake switch, if either malfunctions, you loose drive. We found most problems is park brake switch.

Customer: replied 2 months ago.
I WILL CHECK PARK BRAKE SWITCH WITH OHM METER.
Expert:  Curtis B. replied 2 months ago.

OK, be sure it is working with linkage and is not bent or damaged.

Customer: replied 2 months ago.
SWITCH IS GOOD, LINKAGE is good, switch sends signal all the to back of fork lift to sound alarm
Customer: replied 2 months ago.
foot brake will take extra time to test
Expert:  Curtis B. replied 2 months ago.

OK

Customer: replied 2 months ago.
just noticed, brake pedal is hydraulic, where is the electric switch located?
Expert:  Curtis B. replied 2 months ago.

Should be a pressure switch on the master cylinder.

Customer: replied 2 months ago.
did not find switch under brake pedal, I believe the under section is the master cilynder
Expert:  Curtis B. replied 2 months ago.

No switch on the master cylinder? F/r switch getting power?

Customer: replied 2 months ago.
This would be 36 volts?
Expert:  Curtis B. replied 2 months ago.

Yes.

Expert:  Curtis B. replied 2 months ago.

I se question is still open, did you find problem?

Related Industrial Equipment Questions