Glossary | 术语 | Definition | 说明 |
| HCG | 水平重心 | Horizontal Center of Gravity | 负载的水平重心位置。即货叉架前端面至属具重心的水平距离 |
| LC | 载荷中心 | Load Center | 负载的中心距 |
| ET | 失载距 | Distance from carriage face to rear face of load | 货叉架前端面至载荷后端面的水平距离(mm) |
| VCG | 垂直重心 | Vertical Center of Gravity | 负载的垂直重心位置 |
| Bearing Assembly | 轴承组件 | The revolving gear component of the drive group to rotate attachment | 驱动组件中用于旋转属具的旋转齿轮部件 |
| Drive Motor | 液压马达 | Hydraulic motor used on rotating devices | 用于旋转设备的液压马达 |
| Fixed Frame | 固定框架 | Frame does not pivot or swing side to side | 不能左右摆动或旋转的框架 |
| Fixed Short Arm | 固定短臂 | Short arm is not positionable | 短臂不可调节位置 |
| Load Backrest | 挡货架 | Prevents load from falling into the mast or truck. Interlocking Finger—Used in Beverage Industry on the Single Double Pallet Handler. Bolt-On—as opposed to welded-on backrest—referring to mounting hooks and load handling arms | 防止货物落入门架或车体的挡板，有交互式指状、螺栓紧固等型式 |
| Net Capacity | 净载重 | The load that can actually be carried by the truck/attachment combination (see Attachment Basics for De-Rate Calculations) | 叉车/附件组合实际可承载的负载（需考虑降额） |
| Positionable Short Arm | 可调短臂 | Can turn clamp 45° to position short arm of a paper roll clamp. Permits improved long arm profile over wide range of roll diameters. Good for handling butt rolls | 可将纸卷夹短臂旋转45°以适配不同卷径，改善长臂轮廓，适合窄卷 |
| Solenoid | 电磁阀 | An electromagnetic device which positions a hydraulic valve. Permits the use of an auxiliary valve to control multiple function attachments | 通过电磁力驱动液压阀换向的装置，可用于控制多功能附件 |
Valve | 阀 | A device which controls either (a) pressure of fluid, (b) direction of fluid flow, or (c) rate of flow | 一种控制（a）流体压力、（b）流体流动方向或（c）流量速率的 装置 |
Bypass Flow Regulator Valve | 旁通流量调节阀 | Regulates the flow to a circuit at a constant volume, dumping excess oil | 以恒定容积调节流向回路的流量，同时排放多余油液 |
Check Valve | 止回阀 | Permits flow in only one direction | 仅允许单向流动 |
Closed Center Valve | 闭中阀 | Inlet and outlet ports closed in neutral position, stopping flow from pump | 中立位置时进出油口关闭，阻断泵油流动 |
| Sliding Arm Clamp | 滑臂夹 | Paper Roll Clamp arms slide side to side as opposed to just moving on a pivot point | 纸卷夹臂可左右滑动，而非仅绕枢轴转动 |
| QD's | 快换接头 | Quick Disconnect Hydraulic Couplers. Also can reference Quick Change Lower Hooks. Can be connected/disconnected with trapped live pressure and without the use of hand tools | 可在带压状态下快速连接/断开的液压接头，也可指快换下钩 |
| Pallet Pads | 托盘垫板 | Fiberboard sheets cut to size of a pallet, form an unbroken base for product stacking. Bridges gaps between pallet deck boards, the sheets eliminate any loss of stacking strength for boxes whose edges might not have been supported | 纤维板裁切成托盘尺寸，形成产品堆叠的完整基底。板材填补托盘底板间的缝隙，确保边缘未受支撑的箱体在堆叠时仍保持完整承重能力 |
