How to Choose a Concealed Hydraulic Door Hinge by Door Weight, Height and Material

如何根据门重,门高和材质选择隐藏液压门合页

A concealed hydraulic door hinge is not simply a hidden connector. It supports the complete door, controls the closing movement and helps maintain an even door gap during long-term use. For door manufacturers, distributors and project contractors, the correct hinge must be selected according to the finished door weight, door height, structural material and required closing behavior.

 

The TEMAX HBG005 series includes 155 mm, 177 mm and 194 mm configurations for different door structures and load requirements. This guide explains how to compare the three sizes and how to provide the correct project data before ordering.

 

Three HBG005 Sizes at a Glance

Specification	155 mm version	177 mm version	194 mm version
Product specification 产品规格	155 × 25 mm	177 × 28 mm	194 × 30 mm
Maximum load per hydraulic hinge 单个液压合页最大承重	15 kg	30 kg	40 kg
Positioning 定位功能	90° positioning; free stop from 90° to 180° / 90°定位,90°-180°自由停	90° positioning; free stop from 90° to 180° / 90°定位,90°-180°自由停	90° positioning; free stop from 90° to 180° / 90°定位,90°-180°自由停
Maximum opening 最大开启角度	180°	180°	180°
Adjustment 调节范围	Left/right ±3 mm; up/down ±3 mm / 左右±3 mm;上下±3 mm	Left/right ±1.5 mm; up/down ±3 mm / 左右±1.5 mm;上下±3 mm	Left/right ±2 mm; up/down ±4 mm / 左右±2 mm;上下±4 mm
Machining slot 开槽参考	155.5 × 25.5 mm; depth 30 mm / 155.5 × 25.5 mm;槽深30 mm	177.5 × 28 mm; depth 35 mm / 177.5 × 28 mm;槽深35 mm	194.5 × 30 mm; depth 37 mm / 194.5 × 30 mm;槽深37 mm
Door thickness 门厚参考	Greater than 35 mm / 大于35 mm	Greater than 35 mm / 大于35 mm	Greater than 38 mm / 大于38 mm
Verified load information 已确认承重信息	See the recommended configuration table below / 见下方配置表	See the recommended configuration table below / 见下方配置表	See the configuration table below; SGS also tested two hinges with a 60 kg door / 见下方配置表;SGS另验证两只合页支撑60 kg测试门

The table above is intended for model comparison. The final hinge quantity must always be confirmed from the finished door data and the latest technical drawing. The model configuration tables and the SGS durability report serve different purposes: the instructions provide initial selection guidance, while the SGS report verifies one specific test condition.

上表用于三种型号的初步比较.最终合页数量必须根据成品门数据及最新技术图纸确认.型号配置表与SGS耐久报告的用途不同：说明书用于提供初步选型参考,SGS报告则用于验证一个特定测试条件.

1. Calculate the Finished Door Weight

1. 计算整扇成品门的真实重量

Door weight must be calculated from the complete finished door, not from the panel alone. Decorative surfaces, glass, aluminum profiles, locks, handles and other accessories must all be included. If the actual finished weight is close to the upper limit of a recommended configuration, allow a reasonable safety margin and ask the supplier to review the door structure.

门重必须按照完整成品门计算,而不能只计算门板.装饰面,玻璃,铝型材,锁具,拉手及其他配件都应计入.如果实际成品重量接近推荐配置的上限,应预留合理安全余量,并请供应商复核门体结构.

Recommended Configuration for the 155 mm HBG005

155 mm HBG005推荐配置

Finished door weight 成品门重量	Door height 门高	Recommended configuration 推荐配置
≤20 kg	≤2100 mm	1 hydraulic hinge + 1 load-bearing hinge / 1个液压合页 + 1个承重合页
≤45 kg	≤2100 mm	2 hydraulic hinges / 2个液压合页
≤55 kg	≤2100 mm	2 hydraulic hinges + 1 load-bearing hinge / 2个液压合页 + 1个承重合页
≤65 kg	≤2100 mm	3 hydraulic hinges / 3个液压合页

For a door weighing less than 40 kg but taller than 2100 mm, the 155 mm instruction recommends adding one load-bearing hinge.

对于重量低于40 kg但高度超过2100 mm的门,155 mm说明书建议增加1个承重合页.

Recommended Configuration for the 177 mm HBG005

177 mm HBG005推荐配置

Finished door weight 成品门重量	Door height 门高	Recommended configuration 推荐配置
≤30 kg	≤2100 mm	1 hydraulic hinge + 1 load-bearing hinge / 1个液压合页 + 1个承重合页
≤50 kg	≤2100 mm	2 hydraulic hinges / 2个液压合页
≤70 kg	≤2100 mm	2 hydraulic hinges + 1 load-bearing hinge / 2个液压合页 + 1个承重合页
≤90 kg	≤2100 mm	3 hydraulic hinges / 3个液压合页

For a door weighing less than 70 kg but taller than 2100 mm, the 177 mm instruction recommends adding one load-bearing hinge.

对于重量低于70 kg但高度超过2100 mm的门,177 mm说明书建议增加1个承重合页.

Recommended Configuration for the 194 mm HBG005

194 mm HBG005推荐配置

Finished door weight 成品门重量	Door height 门高	Recommended configuration 推荐配置
≤40 kg	≤2100 mm	1 hydraulic hinge + 1 load-bearing hinge / 1个液压合页 + 1个承重合页
≤60 kg	≤2100 mm	2 hydraulic hinges / 2个液压合页
≤80 kg	≤2100 mm	2 hydraulic hinges + 1 load-bearing hinge / 2个液压合页 + 1个承重合页
≤100 kg	≤2100 mm	3 hydraulic hinges / 3个液压合页

For a door weighing less than 70 kg but taller than 2100 mm, the 194 mm instruction recommends adding one load-bearing hinge.

对于重量低于70 kg但高度超过2100 mm的门,194 mm说明书建议增加1个承重合页.

2. Consider Door Height, Width and Hinge Leverage

2. 同时考虑门高,门宽和合页受力

A taller or wider door creates a greater moment at the hinge, even when its total weight remains unchanged. This is why door height cannot be separated from door weight during selection. Door width, thickness, center of gravity, hinge spacing and frame strength also affect long-term alignment.

即使总重量不变,门扇越高或越宽,作用在合页上的力矩也越大.因此,选型时不能只看门重而忽略门高.门宽,门厚,重心位置,合页间距及门框强度同样会影响长期对齐稳定性.

For doors above 2100 mm, do not simply add another hydraulic hinge without checking the hinge layout. Submit the complete door dimensions and installation drawing so that the hydraulic and load-bearing hinges can be positioned correctly.

对于高度超过2100 mm的门,不应在未核对布局的情况下简单增加液压合页.应提交完整门体尺寸及安装图,以便正确安排液压合页与承重合页的位置.

3. Match the Hinge to the Door and Frame Materials

3. 根据门扇与门框材质确认安装条件

Solid wood, engineered panels and aluminum-frame doors transfer loads differently. Solid wood can change with humidity, engineered panels require reliable screw-holding strength, and aluminum profiles need sufficient width and reinforcement around the machined pocket.

实木,人造板和铝框门的载荷传递方式不同.实木可能随湿度变化;人造板需要可靠的螺钉握持力;铝型材则需要足够的型材宽度,并在开槽位置提供结构加强.

For the 155 mm version, the reference slot is 155.5 mm long, 25.5 mm wide and 30 mm deep. For the 177 mm version, it is 177.5 mm long, 28 mm wide and 35 mm deep. For the 194 mm version, it is 194.5 mm long, 30 mm wide and 37 mm deep. The 155 mm and 177 mm instructions specify a door thickness greater than 35 mm, while the 194 mm version requires a door thickness greater than 38 mm. Always confirm the latest drawing, screw specification and remaining material around the cutout before machining.

155 mm款的参考开槽尺寸为长155.5 mm,宽25.5 mm,深30 mm;177 mm款为长177.5 mm,宽28 mm,深35 mm;194 mm款为长194.5 mm,宽30 mm,深37 mm.155 mm与177 mm款要求门厚大于35 mm,194 mm款要求门厚大于38 mm.加工前必须确认最新图纸,螺钉规格,以及开槽后周边剩余材料厚度.

A trial installation on one complete door is recommended before batch production. This helps verify machining accuracy, door gap, closing movement and the structural strength of the door and frame.

批量生产前,建议先试装一樘完整门,以验证开槽精度,门缝,关门动作,以及门扇与门框的结构强度.

4. Define the Required Closing and Positioning Behavior

4. 明确所需的关门与定位动作

The 155 mm, 177 mm and 194 mm HBG005 instructions specify a maximum opening angle of 180 degrees, positioning at approximately 90 degrees and free-stop positioning from 90 to 180 degrees. When the door opens below approximately 85 degrees, the hydraulic mechanism controls automatic closing.

155 mm,177 mm与194 mm HBG005说明书均标明最大开启角度为180°,可在约90°位置定位,并在90°-180°范围内自由停门.当门扇开启角度低于约85°时,液压机构控制自动关门.

Different versions can provide different final closing behavior. A quiet-closing version prioritizes low-noise movement near the closed position, while an entry-lock version provides a faster final action for positive closing and locking. Confirm the required version before ordering.

不同版本可提供不同的末段关门动作.静音型更注重接近关闭位置时的低噪运行;入户锁型则通过更快的末段动作实现可靠闭合与上锁.下单前应明确所需版本.

Closing speed can be adjusted after installation. The adjustment valves on a double-cylinder hinge should be set as evenly as possible. Do not force the adjustment beyond its limit, as incorrect adjustment may affect hydraulic performance and service life.

安装后可调节关门速度.双缸合页两侧的调节阀应尽量保持一致,不可强行超过调节极限,否则可能影响液压性能及产品寿命.

5. SGS-Verified Durability of the 194 × 30 mm Sample

5. 194 × 30 mm样品通过SGS耐久测试

The TEMAX 194 × 30 mm 2D adjustable hidden hinge sample was tested by SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch. According to test report No. GZIN2410001713CM02_EN dated February 12, 2025, the durability test referred to EN 1935:2002/AC:2003, clause 7.5.

TEMAX 194 × 30 mm 2D可调隐藏合页样品由SGS通标标准技术服务有限公司广州分公司进行测试.根据2025年2月12日出具的测试报告GZIN2410001713CM02_EN,耐久测试参照EN 1935:2002/AC:2003第7.5条进行.

The test used a door measuring 2000 mm high and 914 mm wide, with a mass of 60 kg. Two hinges supported the door, with a hinge distance of 1540 mm. After 250,000 operating cycles, the hinges and their components continued to fulfil their functions with no damage, and the sample received a PASS verdict.

测试门高度为2000 mm,宽度为914 mm,重量为60 kg,由两只合页支撑,合页间距为1540 mm.完成250,000次启闭循环后,合页及其组件功能正常,无损坏,测试结论为PASS.

This result demonstrates the durability of the tested sample under the stated conditions. Actual project selection must still consider the finished door dimensions, material, hinge layout and installation accuracy.

该结果证明了受测样品在上述条件下的耐久表现.实际项目选型仍须结合成品门尺寸,材质,合页布局及安装精度进行确认.

6. Avoid These Common Selection Mistakes

6. 避免这些常见选型错误

Using panel weight instead of finished door weight.
用门板重量代替整扇成品门重量.

Ignoring door height, width and center-of-gravity leverage.
忽略门高,门宽及重心产生的杠杆作用.

Applying the 155 mm load chart to the 177 mm or 194 mm version.
将155 mm款的承重配置直接套用于177 mm或194 mm款.

Machining the door before checking the latest installation drawing.
在核对最新安装图纸前就加工门体.

Treating a specific test condition as a universal project load rating.
将特定测试条件直接理解为所有项目通用的承重等级.

Using a room-door hinge selection method for cabinet doors.
将房门合页的选型方法用于橱柜门.

7. Information to Send TEMAX Before Ordering

7. 下单前应向TEMAX提供的信息

To receive an accurate recommendation, send the following project information:

如需获得准确的选型建议,请提供以下项目资料：

Finished door height, width, thickness and total weight.
成品门高度,宽度,厚度及总重量.

Door material and frame material.
门扇材质及门框材质.

Opening direction and required opening angle.
开启方向及所需开启角度.

Required 90-degree positioning, free-stop range and closing behavior.
所需的90°定位,自由停门范围及关门动作.

Lock type, handle and other accessories included in the finished door.
成品门所配置的锁具,拉手及其他附件.

Project quantity, installation drawing and target market.
项目数量,安装图及目标市场.

Why Choose TEMAX HBG005?

为什么选择TEMAX HBG005?

TEMAX HBG005 combines a concealed appearance, hydraulic closing control, positioning and installation adjustment in one door-hardware system. With 155 mm, 177 mm and 194 mm options, the series gives door manufacturers and project buyers greater flexibility when matching different door weights and structures.

TEMAX HBG005将隐藏式外观,液压关门控制,定位功能及安装调节结合在一套门控五金系统中.155 mm,177 mm及194 mm三种规格,为门厂和工程采购商匹配不同门重与门体结构提供了更灵活的选择.

TEMAX supports distributors, door manufacturers and project buyers with technical selection, installation drawings, samples, wholesale quotations and OEM cooperation. View the TEMAX HBG005 concealed hydraulic door hinge.

TEMAX可为经销商,门厂和工程采购商提供技术选型,安装图纸,样品,批发报价及OEM合作支持.查看TEMAX HBG005隐藏液压门合页.

Frequently Asked Questions

常见问题

Which HBG005 size should I choose?

应该选择哪一种HBG005规格?

Use the three model-specific configuration tables as initial references. Choose the size according to the finished door weight, height, thickness, structural material and required adjustment range, then confirm the final layout with TEMAX before machining or ordering.

三种规格均可分别参考对应的初步配置表.应根据成品门重量,高度,厚度,结构材质及所需调节范围选择规格,并在加工或下单前与TEMAX确认最终布局.

Can HBG005 be used for a door taller than 2100 mm?

HBG005可以用于高度超过2100 mm的门吗?

Potentially, but the hinge quantity and layout require technical review. The instructions recommend adding a load-bearing hinge under specified weight conditions, but door width, material and frame strength must also be considered.

可以,但合页数量与布局需要技术复核.说明书针对特定重量条件建议增加承重合页,同时还必须考虑门宽,材质及门框强度.

Can the closing speed be adjusted?

关门速度可以调节吗?

Yes. The 155 mm, 177 mm and 194 mm hydraulic versions include closing-speed adjustment. Follow the installation instructions and keep both adjustment valves consistent on a double-cylinder hinge.

可以.155 mm,177 mm与194 mm液压款均支持关门速度调节.调节时应遵循安装说明,并确保双缸合页两侧调节阀尽量保持一致.

Does the SGS report mean every 194 mm installation can carry 60 kg?

SGS报告是否代表所有194 mm安装方案都能承重60 kg?

No. The report confirms that the tested sample passed 250,000 cycles under a specific condition: a 2000 × 914 mm, 60 kg test door supported by two hinges with a 1540 mm hinge distance. Actual projects require separate technical confirmation.

不是.该报告证明受测样品在特定条件下通过250,000次循环：测试门尺寸为2000 × 914 mm,重量60 kg,由两只合页支撑,合页间距1540 mm.实际项目仍需单独进行技术确认.

Can HBG005 be used for cabinet doors?

HBG005可以用于橱柜门吗?

HBG005 is designed for room-door and hidden-door applications. Cabinet doors normally require a different hinge family.

HBG005定位于房门和隐形门应用.橱柜门通常需要选择另一类铰链产品.

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Call to Action / 行动引导

Send us your finished door height, width, thickness, weight and material. TEMAX will recommend the appropriate HBG005 size and hinge configuration for your project.

请发送成品门的高度,宽度,厚度,重量及材质,TEMAX将为您的项目推荐合适的HBG005规格与合页配置.

Request the latest HBG005 installation drawing, sample and wholesale quotation for your door factory or project.

欢迎为您的门厂或工程项目申请最新版HBG005安装图,样品及批发报价.