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In-ground Trampoline Outdoor Amusement Equipment

In-ground Trampoline Outdoor Amusement Equipment

This is the In-Ground Rainbow Trampoline (Embedded Ground Trampoline) from Zhengzhou Huajin Amusement. It is a best-selling non-powered amusement attraction for outdoor family parks and community children's zones, distinguished by its emphasis on safety, high adaptability, and strong interactivity.

  • In-ground Trampoline Outdoor Amusement Equipment
  • In-ground Trampoline Outdoor Amusement Equipment
  • In-ground Trampoline Outdoor Amusement Equipment
  • In-ground Trampoline Outdoor Amusement Equipment

Products Description

This in-ground rainbow trampoline is a high-safety, non-powered recreational device specially designed by Zhengzhou Huajin Amusement for parent-child parks, community children's zones, and kindergartens. Featuring an embedded design and a rainbow-themed aesthetic, it offers children a safe and unconstrained interactive bouncing experience, making it a cost-effective choice for a wide variety of settings.

Key Attributes

Type

In-ground Trampoline Outdoor Playground Equipment

Size

Diameter 1.5 meters
Diameter 1.6 meters
Diameter 1.7 meters
Diameter 1.8 meters
1.9 meters in diameter
2.0 meters in diameter
2.1 meters in diameter
2.2 meters in diameter
2.3 meters in diameter
2.4 meters in diameter
2.5 meters in diameter
2.6 meters in diameter
2.7 meters in diameter
2.8 meters in diameter
2.9 meters in diameter
3 meters in diameter

Main materials

Modified TPU; Outer Frame Construction: Plastic-coated finish; Sheet thickness: 3mm.
The trampoline's perimeter features 2.5mm-thick perforated plating; the outer ring is constructed from 40x60mm square tubing (2mm wall thickness), while the inner ring utilizes 38mm-diameter round tubing (2mm wall thickness). The spring hooks are fabricated by welding together heavy-duty 6mm steel reinforcement bars. The trampoline mat surface is formed by interlacing 3–5mm steel wires with TPU material. The springs are made of manganese steel, with lengths ranging from 14 to 19 cm (selected to optimize jumping comfort). The trampoline mats have successfully passed rigorous testing involving exposure to temperatures ranging from -70°C to +70°C for 40 days, demonstrating exceptional resistance to both extreme cold and high heat.

Construction process

Harden the entire surface before installing the equipment.

Design

According to your area space

Player Age

3-14 years old

Color

As per your request

Deliver time

Depends on the QTY and process requirements

Function

Stimulated children's curiosity, exploring desire

Use Zone

amusement park, garden, park

Remark

All the colors and styles can custom-tailor to requirements

Project Functions

In-Ground Design:The trampoline is fully embedded into the ground, sitting nearly flush with the surrounding surface. This eliminates the height differential typical of traditional trampolines, allowing children to enter and exit with ease while significantly reducing the risk of bumps and falls—ensuring an exceptionally high level of safety.
Rainbow-Themed Aesthetics:The trampoline surface features a vibrant, gradient rainbow color scheme. Its lively hues exude a playful, childlike charm and possess strong "photo-op" appeal, instantly capturing the attention of children.
Accessible Interactive Play: Children are free to jump, bounce, and tumble to their hearts' content, enjoying unrestricted play options. Whether bouncing solo or engaging in group interaction, this attraction is designed for easy participation by children aged 3 and older.

Project Services

Project design

Project design

Exclusive personalized design, diversified, for different locations / requirement.

Project products

Project products

Recommended related products, similar products, supporting products available for investment, etc.

Operation analysis

Operation analysis

Project / single product investment and operation budget analysis table.

Investment advice

Investment advice

Amusement park / square / suburban / indoor / children's entertainment center and other project investment proposal.

Our Advantages

Professional Design team

Professional Design team

We have a design team with 15 years indoor children club design, provide reasonable attractive playground park. The project all  design based on client budget in very reasonable price with most attractive play items.

High quality safe materials

High quality safe materials

All raw materials consider environmental friendly, and safe for kids to play. The PVC leather, sponge use are passed Flammability test standards EN71-2:2020

Experienced playground park operating

Experienced playground park operating

Our company have over 15 years production and sales experience on the indoor playground equipment. For each cooperate client will provide indoor park operation system help our partner save time and make profits.

One packages service

One packages service

The service starts from when you send our inquiry message, we have 24 hours service team to handle your inquiries. Then the design, production, transportation, installation, and playground maintenance.

Materials and Processes

Material Selection

Material Selection

The main structural framework is constructed from high-strength hot-dip galvanized steel tubing. The protective netting consists of safety rope nets featuring an internal steel wire core, while the platforms and slides are fabricated from food-grade engineering plastics. These components are complemented by anti-slip mats and secure connectors to ensure both safety and durability.

Custom Frame Fabrication

Custom Frame Fabrication

The steel pipes are cut to design specifications, welded into shape, and—following shot blasting to remove rust—undergo electrostatic powder coating to form a multi-layered, three-dimensional grid structure, thereby ensuring overall stability as well as rust and corrosion resistance.

Functional Module Assembly

Functional Module Assembly

Install components such as rope net enclosures, plastic slides, climbing elements, and interactive game panels; lay non-slip platforms; construct stairs and passageways; and complete the functional layout within the maze.

Safety Inspection and Acceptance

Safety Inspection and Acceptance

Comprehensive testing is conducted for overall load-bearing capacity, fall prevention, slip resistance, and pinch-point safety; additionally, the tension of the netting ropes, the integrity of frame welds, and the security of all components are thoroughly inspected. Upon successful verification, on-site installation and commissioning are performed, followed by handover for operational use.

FAQ

Q: Can I visit Huajin Playground production facility?

A: Of course. You can make an appointment with our sales department to visit our factory. We will deliver a special driver to pick you up at the airport or train station so that you can arrive at our factory safely and quickly. You will see the real shots for indoor playground, trampoline park and ninja course in our sample room.

Q: How long does it take to manufacture and install?

A: Production delivery time and equipment installation, it depends on the size of the venue, the project and whether it is in the peak period or not, we will give a clear time after the design plan is clear. For example, for a 2,000 square metre site, it will take approximately 2.5-3 months from the start of planning to opening.

Q: How is the fee paid after confirming the cooperation?

A: Our normal payment term is 30% T/T as deposit, T/T 70% before loading.

Q: How can I place an order?

A: Sign contract–Pay deposit–Production–Pay balance–loading–delivery.

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