FDH-4401 Roll Stability Tester of Lubricating Grease

Scope

Applicable standards: ASTM D1831, SH/T0122.

Provides an indication of shear stability of lubricating greases by testing the change in worked penetrations after two hours in the roll stability tester.

The instrument used in determination of grease consistency changes in the roller testing machine after work, with mechanical shear stability judgment of grease.

Features

1. Idler retaining ring control drum work properly;

2. The bottom is equipped with a drive motor, so that speed is maintained at 155 ~ 180r/min;

3. Microcomputer temperature controller, digital display, accuracy ± 5 °C PT100 sensors;

4. Digital timer, record work time with the wind sounded the alarm.

Technical Parameters

1. Applicable standards: ASTM D1831 SH/T0122;

2. Heating method: electric coil heating machine power 1000W;

3. Working power: AC220V/50HZ, temperature control range of 21 ~ 38°C;

4. Motor speed: 155 ~ 180r/min;

5. The unit of work: unit 2.

Packaging Detail: standard wooden case
Delivery Detail: 10 working days after receipt of the advance payment.

1,warranty period, scope, and warranty conditions

" one year warranty, Product maintenance, software upgrades,  installation, Training operators "

2,Speed problem solving 

Get a phone call within 2 hours to give back

3,Devices with training, mentoring

Training schedule

Other after-sales service commitment (installation, regular inspection etc. )

During use of the product to send personnel to visit from time to time, to understand the use of equipment, and stored in user profiles

5,

Service Contacts

Contact: Jiang Haihua

Tel :13974982773

other preferential terms

Each year held user classes in Changsha by experienced technical engineers. To provide users detailed training instrument works, methods of operation and routine maintenance and repairs.

Provide instruments easily worn parts

Mission :

Friend Instruments is the leading manufacturer of laboratory and testing equipment. The mission of friend Instruments  is

• To provide user friendly, simplified, technologically advanced, reliable & robust instrumentation/automation to global customers backed by efficient services

• Applying creative innovations and modern techniques  to uplift the standard of quality as to satisfy customers' need of achieving high precision & accuracy in measurement and testing

• Further, to create an enviorment to nurture and promote innovations and core values amongst the employees so as to leave no stone unturned in fulfilling the expectations of customers.

• To deliv er reliability & credibility

Vision :

Vision rules our organization. A framework, a supreme code of conduct cherishes us every day to serve the world better. 

• Friend Instruments envisages itself as an emerging organisation standing ahead of the competition through its marketing and manufacturing of the advanced laboratory equipments.

• Frined Instruments evolves itself as a workplace of efficient individuals dedicated to serve the nation & china industry with constant improvement driven by innovation, integrity & inspiration.

1. What's the warranty?

Normally 12 months

2.Does the power supply can customized?

YES ,if you need customized power supply,pls tell us when you put the order.

3.What's the production time?

Usually 20 days for production, some equipments need extra time to debug.

4.What's the Dlivery method ?

Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safty packing)

5.What's the delivery time?

According to different method and country , express will be 6~15 days

6. How to install and operate?

According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)

7.What's the payment term?

Usually we do 30%TT deposit ,70%TT balance before shipping.LC,Western Union,MoneyGram are acceptable.