CNH WEIGH LOAD KIT ZB, XR Installation Instructions (90383763)

Out in the yard or field, this kit’s usually hanging on a loader, telehandler, or similar machine that’s hauling feed, gravel, pallets—stuff that actually matters if it’s weighed right. This installation manual walks you through how to mount, route, and hook up the CNH weigh load kit so it reads correctly and doesn’t give you goofy numbers. Say you just fitted a new attachment and now the scale’s off; with this, you can trace the wiring, check the sensors, verify the plumbing, and get the system aligned again instead of guessing.

Applications & Use Cases

• Install the kit step‑by‑step, so you know where to mount brackets, route harnesses, and isolate what goes to power versus signal.
• Trace and test load sensors when the weight reading jumps around, and verify if it’s a bad connection or a mounting issue.
• Bleed and check any hydraulic tie‑ins the way CNH expects, so the pressure signal actually matches the load.
• Inspect and align the weighing components after a repair or frame tweak, so the system doesn’t drift over time.
• Use it to verify your own work before the machine goes back to loading trucks or mixing feed.

FAQ

Q: Is this a PDF I can keep on my laptop or tablet?

A: Yes, it’s typically a digital file, so you can search it and keep it on whatever device you bring to the shop.

Q: Can I print just a few pages to take to the machine?

A: You usually can; most folks print the wiring and routing pages, stick ’em in a sleeve, and mark them up right at the jobsite.

Safety Note

Always depressurize and lock out the machine before you crack any hydraulic lines or start routing kit wiring near moving parts.

CNH WEIGH LOAD KIT ZB, XR Index:

1 SAFETY INFORMATION
Basic instructions – Important notice regarding equipment servicing. . . . . . . . . . . . . . . . . . . . . . . 1-1
Advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Safety rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 KIT CONTENT
Kit overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
3 GENERAL INFORMATION
Basic instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
4 PRE-ASSEMBLY
PREPARING FOR ASSEMBLY
Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
5 ASSEMBLY
Install
Weigh Load. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
6 POST-ASSEMBLY
INSTRUCTIONS
Machine configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

CNH

90383756 – WEIGH LOAD KIT ZB/XR
CASE CONSTRUCTION
721G Wheel loader, Tier 4B (final), standard
linkage – High Performance (Lecce Prod
for NA)
721G Tier 4B (final) – STD linkage – 2025
Updates
721G Tier 4B (final) – STD linkage – 2025
Updates
721G Wheel loader, Stage V, standard
linkage (ZB) [FNH0721GNZHE13559 – ]
721G Wheel loader, Stage V, standard
linkage (ZB) [FNH0721GNZHE13559 – ]
721G Wheel loader Stage 5 STD – New ZF
Transmission Control Unit
721G Wheel loader Stage 5 STD – New ZF
Transmission Control Unit
721G Wheel loader Stage 5 STD – New ZF
Transmission Control Unit
721G Wheel loader Stage 5 STD – New ZF
Transmission Control Unit
721G Wheel loader Stage V STD – High
Performance
721G Wheel loader Stage V STD – High
Performance
721G Wheel loader, Tier 4B (final), standard
linkage (ZB) [JEE0721GNLF253008 – ]
721G Wheel loader, Tier 4B (final), standard
linkage (ZB) [JEE0721GNLF253008 – ]
721G Wheel loader, Tier 4B (final), standard
linkage (ZB) [JEE0721GNLF253008 – ]
721G Wheel loader, Tier 4B (final), XR
linkage [JEE0721GNLF253008 – ]
721G Wheel loader, Tier 4B (final), XR
linkage [JEE0721GNLF253008 – ]
721G Wheel loader, Tier 4B (final), XR
linkage [JEE0721GNLF253008 – ]
721G Wheel loader TIER 4B STD – New ZF
Transmission Control Unit
721G Wheel loader TIER 4B STD – New ZF
Transmission Control Unit
721G Wheel loader, Tier 4B (final), standard
linkage – High Performance
721G Wheel loader, Tier 4B (final), standard
linkage – High Performance
721G Tier 4B (final) – ZB linkage – 2025
Updates
721G Tier 4B (final) – ZB linkage – 2025
Updates
721G Wheel loader TIER 4B XR – New ZF
Transmission Control Unit
721G Wheel loader TIER 4B XR – New ZF
Transmission Control Unit
721G Wheel loader, Tier 4B (final), XR
linkage – High Performance
721G Wheel loader, Tier 4B (final), XR
linkage – High Performance
721G Tier 4B (final) – XR linkage – 2025
Updates
721G Tier 4B (final) – XR linkage – 2025
Updates
NEW HOLLAND CONSTRUCTION
W170D Wheel loader, Stage V, standard
linkage (ZB) [FNHW170DNZHE13908 – ]
W170D Wheel loader, Stage V, standard
linkage (ZB) [FNHW170DNZHE13908 – ]
W170D Wheel loader, Stage V, standard
linkage (ZB) [FNHW170DNZHE13908 – ]
W170D Wheel loader, Stage V, standard
linkage (ZB) [FNHW170DNZHE13908 – ]
W170D Wheel loader Stage 5 STD – New ZF
Transmission Control
W170D Wheel loader Stage 5 STD – New ZF
Transmission Control
W170D Wheel loader Stage 5 STD – New ZF
Transmission Control
W170D Wheel loader Stage 5 STD – New ZF
Transmission Control
W170D Wheel loader Stage V, Z Linkage
– High Performance
W170D Wheel loader Stage V, Z Linkage
– High Performance
W170D Wheel loader Stage V, Z Linkage
– High Performance
W170D+ Stage V – ZB link – Cab Upgrade
W170D+ Stage V – ZB link – Cab Upgrade