ZRL-4-8SS-T
Free technical support and software upgrades
Hydraulic
Grease Lubrication
1 year
Wireless
Stainless Steel
Casting machine
Remote control
Zero-failure operation of host equipment
Save more than 50% of grease consumption
ZKLR
Plywood Box
1.5mL
China
Product Description


- Withstand voltage rating:≤40Mpa
- Applicable grease viscosity:0#-3#
- Minimum opening pressure:2Mpa
- Working temperature:-30ºC-+100ºC
- Protection level:IP68
- Sealing requirements:
In the long-term working environment below 40Mpa, the oil leakage point of the distributor is less than 2%
- Surface treatment:
PTFE spray corrosion technology, humid environment for 6 months corrosion depth body
≤1mm
- Battery life:20ºC≥18months,80ºC≥8months(seethe figure below for detailed data)
- Applicable grease viscosity:0#-3#
- Minimum opening pressure:2Mpa
- Working temperature:-30ºC-+100ºC
- Protection level:IP68
- Sealing requirements:
In the long-term working environment below 40Mpa, the oil leakage point of the distributor is less than 2%
- Surface treatment:
PTFE spray corrosion technology, humid environment for 6 months corrosion depth body
≤1mm
- Battery life:20ºC≥18months,80ºC≥8months(seethe figure below for detailed data)



model | oil outlets | Overall dimensions (mm) | Thread size of oil inlet | Thread size of oil outlet | Single amount of oil | Remarks | ||
A | B | C | ||||||
ZRL-2-4SS | 4 | 84.9 | 81 | 68 | G3/8 | G1/4 | 2.5 ml | Stainless Steel |
ZRL-3-6SS | 6 | 116.7 | ||||||
ZRL-4-8 SS | 8 | 148.5 | ||||||
ZRL-2-4SS-T | 4 | 84.9 | 1.5ml | Stainless Steel | ||||
ZRL-3-6 SS-T | 6 | 116.7 | ||||||
ZRL-4-8 SS-T | 8 | 148.5 |



Real-time online monitoring:
Piston position visualization:
Status self-check:
2. Wireless transmission
All data collected locally are transmitted wirelessly.
3. Comprehensive protection, long life design
The main body adopts stainless steel valve body, customized magnetic indicator rod and anti-leakage plug;
Monitoring module protection level IP68; intrinsically safe explosion-proof certification; high temperature resistance; shallow water immersion.














Pangang No. 2 slab has zero bearing failures throughout the year;
Jiugang rolling and straightening machine is modified to precise maintenance, no replacement parts for 20 months;
Tianzhu Steel cold roller has no roller failure throughout the year.
