ESTABLISHED IN 1978  

MANUFACTURING CRANES FOR OVER 30 YEARS

Duty Selection

When selecting a NAI quip Hoisting Unit the following criteria should be taken into consideration to ensure the unit chosen provides you with the best possible performance and long lasting service.

1. Maximum Load kg

2. Required Height of Lift

3. Type of Loading

4. Daily Operating Time

5. Hoisting Speed required

6. Hook Travel (horizontal)

7. Work Cycles per Hour

 

The following formula can be used to determine the correct

Mechanism Group

 

Daily Operating Time tm

tm =2 x AHT x CPh x OT / 60 x HS

AHT- Average Hook Travel
CPh- Cycles per Hour
OT- Operating Time per Day
HS- Hoisting SpeedHS- Hoisting Speed

To contact us:

Address:

18 Casella Place,

KEWDALE W.A 6105

Phone: +61 (0)8 9258 6933

Fax: +61 (0)8 9258 6944

Email: sales@naiquip.com.au

Web: www.naiquip.com.au