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   ../images Shock Absorber-߰ KHG Series (Heavy Duty Hydraulic Buffer)
     
 

HYDRAULIC BUFFER (KHG SERIES) ۵

Hydraulic buffer

Oil chamber Gas chamber еǾ ־ ʿ
Oil chamber
Ư Oil Gas-chamber

Nitrogen gas ȣ ۿ뿡 Ͽ ݿ ȿ

ε巴 ϰ ˴ϴ.

 

ʿ Bodyθ ϰ Ǵ
Piston rod
Oil Chamber piston о

Gas chamber ϰ ǹǷ Gas â¿
Piston rod ϰ ˴ϴ.

 

 

   

   
 

Model

KHG

KHS

ڱ⺸(Self adjusting)

ڱ⺸(Self adjusting)

ü

Oil, N2 Gas

Oil

ӵ

0.2~4.5m/sec

0.2~3m/sec

µ

-20~80

-20~80

Return

Nitrogen gas

Coil Spring

Piston rod

H-Cr (30~40)

H-Cr (30~40)

Body, Bumper hea

Epoxy paint coatings

Epoxy paint coatings

Application

Over head crane, Transfer car, Stacker crane,
Gantry crane, Transport equipment

   
 

 

 

 

 
 
     
     
 

µ : -30~100
 - Special coatings
 - Body chroms plating
 - Stainless steel

Bellows Type

Front and Rear Safety Cable

 

 

Clevis Mounting

Bellow or Piston Rod
Protection Tube

Rear Flange
Front Foot Mount

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-100

100

62

3,800

775

5.5

38

4.5

4.0

60
   
   
 
 

KHG140-100FC
KHG140-100FS

   
 
 

KHG140-100RC
KHG140-100RS

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-150

150

91

5,800

758

5.5

65

4.5

4.0

72
   
 
 

KHG140-150FC
KHG140-150FS

   
 
 

KHG140-150RC
KHG140-150RS

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-200

200

124

9,800

775

5.5

70

4.0

3.5

85
   
 
 

KHG140-200FC
KHG140-200FS

   
 
 

KHG140-200RC
KHG140-200RS

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-300

300

175

12,000

729

5.5

70

3.5

2.5

110
   
 
 

KHG140-300FC
KHG140-300FS

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-400

400

234

15,000

731

5.5

78

2.5

1.5

135
   
 
 

KHG140-400FC
KHG140-400FS

   
   
 
 

KHG140-400RC
KHG140-400RS

   
 

MODEL

Stroke
(mm)
S

Max energy

buffer/Stroke
(kJ)EK

Max energy

absortion/Hour
(kJ/h)ETC

Max buffer

force
(kN)FM

Static reset

Max Side
Load Angle(
°)

Weight
(kg)

Extend
(kN)
Compression
(kN)
R Type F Type

KHG140-500

500

270

16,000

675

5.5

78

2.0

1.3

150
   
 
 

KHG140-500FC
KHG140-500FS

 

 

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