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

 

2. The thickness of cylinder is up to 10mm,it can lift max 10 ton 

3. Automated cleaning equipment to ensure the cleanliness of  cylinder tube.

4. Pressure testing one by one before delivery 

       KRM143  Hoist mechanism, Dimension and weight (approx.)

 

length

(mm)

Width

(mm)

Height

(mm)

Min.closed length

(mm)

Weight

(kg)

 

 

 1193

 

 410 341 794 179

 

 

                        KRM143 Hoist cylinder and pump conbination specificatioj (approx.)

 

Hoist cylinder 

KRM143

Working pressure          (MPa)

                                                                                                                                (kgf/cm2)

 6.4

Gear pump 

KP-55

Rotating speed          (rpm)800 65Discharge volume   (ml/rev.) 55Inner diameter               (mm) 140

Max.Testing Pressure

                                (MPa)

                             (kgf/cm2)

 Stroke                            (mm) 50420.6Min.close distance          (mm) 727210 Piston rod diameter       (mm) 60weight                     (kg) 13

Max.pressure                (MPa)

                                  (kgf/cm2)    

 14.7 150

 

                             KRM143 Hoist mounting and maximum lifting capacity 

Recommended truck G.W

 

(kg)

Body length

 

 

 

(mm)

Rear

Overhang 

length

 

(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)

 

 6000-9000

 

 3400 400 1300 1100 4000-5000 8500/60 degree 

 

 

 

 

China manufacturer under body different ton dump hoist cylinder production procession

Packaging & Shipping

 

 

Good Choice of Shuangji hydraulic dump hoist 

12 years manufacturer experience in hydraulic lifting industry. 

Do you know what makes us walk such far ?

1. Competitive price 

We are the manufacturer , and have lots of orders from domestic and foreign each year, so we can purchase the raw material with much cheaper price which will directly effects the price of the lifting machines. 

2. Reliable quality

a. Material. Use the thickness of the rectangular tube is 5mm which make the whole machine more steady and durable.

b. Painting. We use the painting that can meet the international standard , which makes the surface of the machine more bright and smoothly, also not easy to remove or come off.

3. Good service

We have professional engineer team and R&D team. We can provide solution within 24 hours. 

4. Keeping innovations

We welcome every recommendation and opinion from you and make progress together with you. We can design a new machine as your requirements, until your satisfaction.

How do we control our quality:

1. Cylinder products have to pass strict quality control from purchasing materials,processing,assembly ( we passed the certification of ISO/TS 16949:2009)

2. Automated cleaning equipment to ensure the cleanliness

3. Welding with CO2 arc and automatically grith welding, which can ensure the welding quality.

4. Full cylinder and power pack unit inspection, all products need to 100% pass the comprehensive test before delivery .