Heavy-Duty Trailer Jack with Integrated Gear Reduction

• Customization: Available
• Colour: Silver
• Loading Weight: 4000kgs
• Model NO.: TJ385
• Material: Steel
• Size: Medium
• Product: Hydraulic Trailer Jack
• Maximum Capacity: 4000kgs
• B - Lenght Outer Tube (mm): 495
• D - Total Height When Retracted: 733
• E - Heandle Lenght (mm): 240
• G - Footplate Dimension: 220
• Transport Package: Carton Box
• Specification: 4000kgs
• Trademark: HARSCO
• Origin: China
• Production Capacity: 50000PCS/Y

Product Description

Reduction-Gear Parking Jack for Trailers, 4 000 kg Capacity

Upgrade your tractor-drawn or site machinery trailer with our Parking Jack featuring a built-in reduction unit that halves crank effort. The sturdy 80 mm outer tube and 300 mm (±10 mm) screw stroke enable precise height control, while the red water-based rust preventive finish ensures long-term corrosion protection. The generous 220 × 220 mm footplate provides stable ground contact under uneven terrain. Supporting up to 4 000 kg static load and weighing just 14 kg, this jack is perfect for planters, seeders, plows, flatbeds, and heavy-duty construction trailers.

Technical Parameters:

• Surface treatment: Red water-based rust preventer

• Outer tube diameter: 80 mm

• Screw stroke: 300 mm (± 10 mm)

• Unitary weight: 14 kg

• Max. static load: 4 000 kg

• B (outer tube length): 495 mm

• D (height when retracted): 733 mm

• E (handle length): 240 mm

• G (footplate dimension): 220 × 220 mm

• On request: Not available

• B - Lenght outer tube (mm): 495
  D - Total height when retracted (mm): 733
  E - heandle lenght (mm): 240
  G - footplate dimension (mm): 220

Product Name	Material	Capacity
Trailer jockey wheel	Steel	4000kgs

 

Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.


 

We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.

If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.

Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.

Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q3: It's OK to print my logo on your product?
A: Yes, we can according to your exact requirement.

Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5: What is your advantages?
A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.

If you want to know about our products and us, welcome to enquiry and email me.thanks


1-Welcome OEM

1. You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.

2-Our service

1. You inquiry related to our products or prices will be replied in 24 hours.
2. Well-trained and experienced staffs to answer all your enquirys in fluent English.
3. Protection of your sales area, ideas of your design and all your private information.
4. We have a QC team, every product will be checked by them before packed.

3-Welcome to visit

1. When you come to our company visit us, we will arrange a car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.

4-Warranty

1. Customer should be provide the video and the pictures for the problem products.
2. Products returned within the warranty period must bear product number & date code.

5-After service

1. In production and after delivery, we will track on time and tell you goods situation.
2. When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.