ASTM D4693 Test Equipment for Low-Temperature Torque of Grease-Lubricated Wheel Bearings

• After-sales Service: Response in 12 Hours
• Warranty: 12 Months
• Display: LED
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: AIC-4693
• Appliance: Petrochemical
• Portable: Non Portable
• Certification: CE
• Test Standard: ASTM D4693
• Power Supply: AC220V±10%
• Refrigeration Method: Danfoss Dual Air Compressor
• Temperature Control Range: Ambient~-50ºC
• Timing Method: Digital Timer
• Rotating Speed: 1rpm
• Torque Measurement: Digital Force Gauge
• Loading Mass: 400n
• Total Power: 2kw
• Dimension: 800*500*1300mm
• OEM Service: Available
• Transport Package: Hardboard Case
• Specification: White
• Trademark: AI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 50 Sets/Month

Product Description

 

Product Description

Introduction

This Low Temperature Torque Test Equipment is suitable for measuring the running performance of the grease in the specially manufactured, spring-loaded automobile wheel bearing assembly under low temperature conditions.
The test principle is to fill the grease sample into a specially manufactured automobile wheel bearing assembly.The assembly is heated first, and then cold soaked at -40°C. In addition, other test temperatures can be set according to the requirements of the grease specifications. The spindle is rotated of 1r/min, and the torque value to prevent rotation of the hub is measured at 60 s.

 

Characteristic

1. Standard inboard and outboard tapered roller bearings, LM67010-LM67048 and LM11949

2. Microcomputer temperature controller, temperature control range from normal temperature to -50ºC

3. PT100 temperature sensor, high acquisition accuracy ±0.5ºC

4. This Low Temperature Torque Test Equipment adopts imported compressor cascade refrigeration, low noise.

5. The drive motor adopts a high-speed ratio of 1740/1, which can maintain a stable speed.

6. The low temperature box is insulated with special materials, and there is no temperature influence from the outside.

7. Digital display torque value.

8. The loaded spring can withstand a pressure of 500N and is equipped with a pressure calibration device.

9. Digital display of working hours and alarm.

10.A set of standard grease loader is supplied with Low Temperature Torque Test Equipment.

 

Technical specifications

Applicable standard	NB/SH/T0839,ASTM D4693
Refrigeration method	Danfoss dual air compressor
Temperature control range	Ambient~-50ºC
Time control	Digital timer
Rotating speed control	1r/min
Torque measurement	Digital force gauge
Torque accuracy	0.1%
Loading mass	400N
Total power	2000W
Power supply	AC220v/50Hz
Dimension	800*500*1300mm

 

Factory overview

Customer Feedback 

Chile
Germany


USA

Transporation

FAQ

FAQ

1.What's the delivery time?
About 35 working days.

2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.

3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 

4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.