• Model NO.：HJ-68
• Display：Digital
• Weight：0-100Kg
• Power Source：AC220V
• Specimen Shape：Parallelepiped Shipping Packages
• Clamping Plate Height Adjustment：0-1000m
• Lifting Speed：10-300mm,Min
• Measurement Accuracy：1%
• Transport Package：Fumigation-Free Standard Export Wooden Box
• Trademark：Hongjin
• Origin：China
• Production Capacity：1000 Sets, Month

Basic Info.

Model NO. HJ-68 Display Digital Weight 0-100Kg Power Source AC220V Specimen Shape Parallelepiped Shipping Packages Clamping Plate Height Adjustment 0-1000m Lifting Speed 10-300mm/Min Measurement Accuracy 1% Transport Package Fumigation-Free Standard Export Wooden Box Trademark Hongjin Origin China Production Capacity 1000 Sets/ Month

Product Description

Grip force testing machine application:
Evaluate the clamping strength of the package, suitable for the packaging of kitchen utensils, furniture, home appliances, toys and other finished products, especially suitable for the clamping strength test of the package.

Clamping force testing machine design criteria:
ASTM D642, ASTM D6055, American SEARS enterprise standard


Technical parameters of clamping force testing machine:

Specimen shape	Parallelepiped shipping packages
Test weight	500KG
Clamping pressure	According to the handling diagram on the test sample, 400-3000Lb (adjustable) pressure can be applied on the corresponding surface
Plywood surface size	Height 48in*Deep 48in
Clamping plate height adjustment	0-1000mm
Lifting speed	10-300mm/min
Splint expansion width	200-2000mm
Dimensions	2000*2800*2350mm
Sensor Accuracy	1/100000,
Measurement accuracy	1%
Clamping displacement accuracy	±0.5MM
Force controller	The touch screen Chinese shows the strength value is broken
Splint requirements	The two clamping plates are 2000lb parallel and flat in the working state, the space between the plywood and the floor is vertical, the thickness of the plywood is ≥25mm, and the plywood can realize actions and periodic cycles such as clamping, opening, rising, and falling
Automatic shutdown	The upper and lower limits are set to stop
Transfer method	The servo motor controls the clamping force, and the AC motor controls the rise and fall
Protective device	Leakage protection, travel limit device
Use voltage	AC 220V/50HZ

 The main features of the clamping force testing machine:
1.The clamping force uses a combination of ball screw and servo motor, and the output is stable and controllable. (The traditional use of hydraulic system, the force controllability is poor, and it is easy to have oil leakage. 
2.The clamping force is directly set on the operation interface, displayed in real time during the working process, and the software can monitor and make adjustments in real time, without the need for other The supplier uses additional equipment to complete the test before the test (other suppliers in the industry generally use 
3.The calibrator is placed between the two clamping plates, and the hydraulic pressure is adjusted to convert the clamping force. This result is only a reference value and not a real-time value. ) 
4. The lifting and lowering of the splint also uses the screw motor mechanism, the lifting is stable, and the height grating scale is used to make the height control easier.
FAQ
1.Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 12-month warranty after shipment. Generally,we offer 12 months for the FREE maintenance, while considering of sea transportation,If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem,we can send you new spare parts or provide on-site repair.

2.. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 7-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.