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KRM-143 dump hoist

Product Abstract:

KRM series Hydraulic Cylinder can be widely used in kinds of hoist system of dump truck. It is one of standard dump truck's hydraulic cylinders.


Product Description

KRM143DUMP TRUCK COMPELETE SET LIFTING SYSTEM

KRM-143 dump truck hydraulic cylinder

krm143 drawing

krm143 drawing

krm143 hydraulic       krm143 hydraulic

krm143        

 

 krm143    krm143 hydraulic cylinder

 

KRM143 dump truck hydraulic cylinder

KRM series hydraulic cylinder can be widely used in various types of dump truck.KRM hydraulic cylinder lifting system's structure is mature and stable.

It's made of high quality S45C steel with our advanced technology and equipment.

Cylinder tube processing using a rolling technology. Its advantages are good straightness,high surface hardness and durable. Customer first is our business philosophy, so we alawys focus on quality, attention to detail.

All of our products must pass strict test before deliverying out from factory.

Companies adhering to the "to the best products, best service, lowest price for the largest market, the best customers" business philosophy, dedicated to new and old customers.

 

Hoist Mechanism, Dimensions and Weight (approx.)

Length(mm)

Width(mm)

Height(mm)

Min.Closed Length(mm)

Weight(kg)

1193

410

341

794

179

 

Hoist Cylinder and Pump Combination Specification (approx.)

 

 

 

Hoist Cylinder KRM143

Working Pressure   (MPa)

(Kgf/cm2)

6.4

 

 

 

Gear Pump KP-55A

Standard Revolution  (rpm)

800

65

Inner Diameter      (mm)

140

Discharge Volume(ml/rev.)

55

Stroke             (mm)

504

Max.Testing  Pressure (MPa)

(Kgf/cm2)

 

Min.Mounting distance

(mm)

727

20.6

210

Piston Rod Diameter

(mm)

60

 

Weight(kg)

 

13

Max. pressure     (MPa)

(Kgf/cm2)

14.7

150

 

Hoist Mounting and Maximum Lifting Capacity

Recommended Truck G.W.

(kg)

Body Length(mm)

Rear Overhang(mm)

Distance between Load Center to

Hinge(mm)

Distance between trunion to

Hinge(mm)

Rated Lifting

Capacity

(kg)

Designed Max. lifting Capacity(kg)

(including  load

weight)

6000-9000

3400

400

1300

1100

5000-10000

18000/60°

 

Advantages of choosing our hydraulic cylinder dump truck :

1. Using new rolling technology to ensure high precision for the inside hole of cylinder

2. The thickness of cylinder is up to 16mm,it can meet the strength requirement when the truck is overloaded

3. The diameter of piston rod reach 90mm,it will not bending under normal use

4. Using 3 seal-rings to seal piston rod ,it can be lifetime used

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