Home > KRM Series Hydraulic Cylinder > KRM-200A dump hoist

KRM-200A dump hoist



Product Description

Products are briefly describe and advantage:

 

1.Hydraulic cylinder dump truck
2.Carbon steel
3.Hard chrome plated piston rod
4.Imported material for seal kits

 

Products feature:

 

1.With Rolling technology,the cylinder are straighter ,the surface are harder and its quality are more durable .

2.All piston rod have to go through comprehensive processing : Heating →Vehicle processing→ Grinding→Polishing→Plating hard chrome→Polishing , this comprehensive processing make the cylinder harder ,wearable and acid .

3.Using imported materials for seal kits .

4.The structure kits are made by high-strength manganese plate

5.Andvanced surface treatment :

a.Environmental automatically pipelined painting

b.Cleaning with automatic washing machine

c. Assembling in seal clean workshop

 

 

Hoist Mechanism, Dimensions and Weight (approx.)

 

Length(mm)

Width(mm)

Height(mm)

Min. Closed Length(mm)

Weight(kg)

1843

606

470

1232

504

 

Hoist Cylinder and Pump Combination Specification (approx.)

 

 

 

 

 

 

Hoist Cylinder KRM200A

WorkingPressure (MPa)

(Kgf/cm2)

10.3

 

 

 

Gear Pump

KP-1405A

 

 

 

 

Rotating Speed

(rpm)

800

105

Inner Diameter (mm)

200

Discharge Volume(ml/rev.)

136

Stroke (mm)

866

Max. Testing Pressure (MPa)

(Kgf/cm2

 

Min. Closed length (mm)

1203

20.6

210

Piston Rod Diameter (mm)

90

 

Weight(kg)

 

37

Max. pressure (MPa)

(Kgf/cm2)

20.6

210

 

Hoist Mounting and Maximum Lifting Capacity

 

 

Recommended Truck G.W.(kg)

Body Length(mm)

Rear Overhang(mm)

Distance between Load Center and Hinge(mm)

Distance between trunnion and Hinge(mm)

Rated Lifting Capacity(kg)

Designed Max. lifting Capacity(kg)

(including load weight)

25000-32000

6000

1000

2000

2630

15000-30000

50200/48°

 

 

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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