CAT E320 Hydraulic Cylinder Seal Kit
- CAT E320 Cylinder Seal Kit Boom cylinder seal kit Bucket cylinder seal kit Arm cylinder seal kit
detailed parameters
Main rod oil seal,dust seal,buffer seal use ppdi material,high quality,High temperature and wear resistance
Physical property Test standard Unit Value
Hardness ASTM D2240 shore A 96
Hardness ASTM D2240 shore D 51
Density ASTM D792 g/cm3 1.19
Tensile Strength ASTM D412(500mm/min) MPa 42
100% modulus ASTM D412 (500mm/min) MPa 14.5
300&modulus ASTM D412(500mm/min) MPa 26
Elongation at break ASTM D412(500mm/min) % 420
Tear Strength ASTM D264(500mm/min) N/mm 145
Abrasion DIN 53516 mm3 29
Compression set (70℃ 24H) ASTM D395 (method B compression rate 25%) % 21
Compression set (100℃ 24H) ASTM D395 (method B compression rate 25%) % 33
Low temperature retraction TR10 GB/T7758-2002 ℃ -24
Low temperature retraction TR30 GB/T 7758-2002 ℃ -15.7
Low temperature retraction TR50 GB/T 7758-2002 ℃ -9.8
Application Scenario
Cylinder seal kit.detailed information
E320 Serise cylinder seal kit all avaliable.
E320 Boom cylinder seal kit
E320 Bucket cylinder seal kit
E320 Arm cylinder seal kit
E320A Boom cylinder seal kit
E320A Bucket cylinder seal kit
E320A Arm cylinder seal kit
E320A L Boom cylinder seal kit
E320B Bucket cylinder seal kit
E320B Arm cylinder seal kit
E320B Boom cylinder seal kit
E320B Bucket cylinder seal kit
E320B Arm cylinder seal kit
E320B L Boom cylinder seal kit
E320B L Bucket cylinder seal kit
E320B L Arm cylinder seal kit
E320C Boom cylinder seal kit
E320C Bucket cylinder seal kit
E320C Arm cylinder seal kit
E320C L Boom cylinder seal kit
E320C L Bucket cylinder seal kit
E320C L Arm cylinder seal kit
E320D Boom cylinder seal kit
E320D Bucket cylinder seal kit
E320D Arm cylinder seal kit
E320D L Boom cylinder seal kit
E320D L Bucket cylinder seal kit
E320D L Arm cylinder seal kit
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