ZD107 Workstation Operation Instruction Manual

Battery pack bottom diagonal beam / tire / towing marking workstation · 3 operations, illustrated edition | Compiled from the original process cards for training and display-board use

Step 10 Install 3 center diagonal beam brackets on the left side of the frame at the positions shown; install the 3 brackets on the right side symmetrically to the left side. Step 20 Install the diagonal beams at the bottom of the battery pack at the positions shown (multiple parts including front left, front right, rear left, rear right, center diagonal beams, and center crossmember).

Visual inspection

Step 10 Inspect the tire assemblies: the tire paint finish must be in good condition, free of corrosion and scratches. Step 20 Assemble the front and rear tire assemblies onto the wheel end outer flange connection assemblies respectively; distinguish the front wheel from the rear wheel assemblies — the front wheel assemblies carry a "tire blowout emergency device" marking; the front and rear wheels use different wheel nuts, so do not mix them up; remember to peel off the black protective film on the contact surface between the tire and the flange before installation. Step 30 Thread the nuts on by hand for 3-5 turns, then tighten the wheel nuts in a diagonal (star-like) sequence; tire nut tightening torque: 650 N·m. Step 40 Note: a single vehicle must use tires of the same specification, and tires on the same axle must be from the same manufacturer, of the same model, and with the same tread pattern.

Tightening torque: 650±50 N·m; Tires on the same axle must be from the same manufacturer/model/tread pattern

The original process card for this operation does not provide an illustration of the diagonal tightening sequence, only a text description — tighten in a diagonal (star-like) sequence. BZ107

Step 10 Spray the wording "Maximum Permissible Towed Mass ***" in paint on both sides of the cab. Font: Chinese characters use the Pangmen Zhengdao font (adjusted version) to meet the stencil cut-out requirements; numerals and English use Arial Bold; the character height is 85 mm, width 575 mm, and the spacing between the two rows of text is 57 mm. Step 20 Colors: black and white — Snowfield White models use black markings; for other models, choose the more conspicuous of black or white based on the body color shade. Step 30 Marking position: on the left side, the upper edge of the marking is 50 mm from the upper edge of the left side wall outer panel, and the right edge is 256 mm from the right edge of the left side wall outer panel; the right side is arranged in mirror image accordingly. Step 40 The specific maximum permissible towed mass differs by model; verify the value against the table below by the model structure code (X9D01~X9D08 series), ranging approximately from 36885 to 38120 kg.

Visual inspection; before spraying, verify the corresponding maximum permissible towed mass value for the model to avoid using the wrong template

This page is compiled from process cards BZ107, ZD107-1010 ~ ZD107-1020 (Anhui Windrose Holdings Co., Ltd.) and is for workshop visual training display only; official production shall follow the controlled process documents.