Categories | Double Acting Hydraulic Ram |
---|---|
Brand Name: | Dallast |
Model Number: | Customized |
Certification: | Gs, RoHS, Ce, ISO9001 |
Place of Origin: | Shandong, China |
MOQ: | 1 Piece |
Price: | Negotiation |
Payment Terms: | T/T, Western Union |
Supply Ability: | 1 Piece Per Year |
Delivery Time: | 15-25 Days |
Packaging Details: | Plywood Box or Pallet or as your requirements |
Origin: | Shandong, China |
Work Temperature: | Normal Temperature |
Adjusted Form: | Regulated Type |
Material: | Stainless Steel, Alloy Steel |
Available Temperature: | -40℃ to 80℃ |
Standard: | Standard, Nonstandard |
Working Medium: | Hydraulic Oi |
Company Info. |
Shenzhen Dallast Technology Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Dual Acting Hydraulic Piston Cylinders for Engineering Truck /
Transportation Machinery
Hydraulic cylinders:
Hydraulic cylinders are an important industrial tool used in
machinery, manufacturing, and a number of other functions. The
basic design of a hydraulic cylinder has changed little over the
years. Hydraulic cylinders have enormous push/pull power and can
haul, dig, push, drill, and move heavy objects and materials. The
work by exploiting the mechanics of pressure exerted on the piston.
The force is equal to the surface area multiplied by pounds per
square inch of pressure.
Double-acting , hydraulic return
Safety valve built-in prevents damage in case of accidental
over-pressurization
Unique bearing design withstands side load forces up to 10% of
rated cylinder capacity without scoring
Dismountable hardened grooved saddles are standard
Baking varnished external coating and specially plated piston
Base mounting holes are standard on each model
Plunger wiper reduces contamination, extending cylinder life
Custom Order Notice:
We have more items for this Series,please Contact usfor details.
Capacity 50 - 1000 ton
Stroke 50 - 10000 mm
Max. Working Pressure 900 bar
Custom hydraulic cylinder (OEM):
Not only we could manufacture all kinds of heavy duty hydraulic
cylinder construction and mining
trucks according to the drawing from customers,but also we could
make a design according to
customers’requirements . If you require our engineer to make a
design , please advise us the
following specification :
1. Rated pressure
2. Working pressure
3. Test pressure
4. Working condition and environment ,for example ,temperature
,working frequency
5. Pulling force ,and return stroke force
6. Pulling and return speed
7. Assembly size
8. Seal ring requirements .For example , brand ,seal material etc .
9. Tube and piston rod raw material requirements
10. Piston rod surface treatment requirements, for example
FAQ:
Q1: Are you a manufacturer or a trader?
We are a manufacturer ,our own factory is located in Shandong
province,China.
Q2: How do you protect customer's right?
Dallast's work habit is to sign confidential agreement with
own/outside factories all the time before start any project.
Q3: How long shall we get the quotation?
Processing time for Enquiries :1-3 days.
Q4: What is your payment term?
Payment term:
1)Pattern and tooling: 50% prepaid as order deposit; balance 50%
paid within 10 days after samples approved.
2)Samples: 50% prepaid as order deposit; balance 50% paid within 10
days after samples approved.
3)Products: 30% prepaid as order deposit;70% paid before EX-work.
Q5: Will we have the property of the tooling?
Yes,tooling's cost is one-time charge,the property of toolings will
be yours after pay off all the charges.
Q6: What shall we do if the quality is not meet our requirement?
If that is the case after we re-test,we can repay the payment or
re-produce until it reach the quality.
Parameter:
We manufacture all kinds of hydraulic cylinders.We also make customer hydraulic cylinders according to your
requirements.
To get an immediate quotation,please provide us with the following
necessary parameters:
1) Bore diameter
2) Piston rod diameter
3) Stroke length
4) Working pressure
5) Mounting method
Mounting position | Optional |
Bore size | Several bore sizes and in varying strokes; Many of these sizes are available |
Stroke | depend on the application |
Operating pressures | Nominal pressure:25 MPa (250 bar 3625 psi) |
Operating temperature | -30 to +80 degrees Celsius, but the unit should not be used when oil is frozen. |
Hydraulic fluid | Custom |
Rod diameter | Larger diameters vary between 50,000 and 75,000 PSI minimum yield material |
Rod material | All rods are case hardened to 50-55 RC and hard chrome plated to provide maximum wear life. Stainless steel is also available. |
Seal | Parker/Nok/Hallite etc. |
The product can be used on agricultural handling equipment ,such as
agricultural tractors, Agricultrual farm Truck, agricultural
carriage car, agricultural fork lift truck.
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