CNH SECOND OPTION LINE SHORT ARM Installation Instructions (91834119)

CNH SECOND OPTION LINE SHORT ARM Installation Instructions (91834119)

Out in the yard or on a muddy jobsite, this machine’s doing loader or backhoe work all day, so that second option line and short arm aren’t just “extras” — they’re how you run more attachments without a mess of guesswork. This installation manual walks you through how to route, mount, and secure that second line so it doesn’t chafe, leak, or bind when the arm cycles. Picture this: you’ve just bought a hydraulic thumb or breaker, you bolt it on, then you’re staring at hoses wondering where to tie in; this is the book that shows you how to trace the existing circuit and hook in the new hardware the right way.

Applications & Use Cases

• Trace the existing hydraulic lines so you can isolate the correct ports for the second option line.
• Check bracket locations and verify clearances before drilling or bolting anything to the short arm.
• Route hoses along the arm, then inspect for pinch points while you slowly cycle the boom and stick.
• Test for leaks after startup, bleed trapped air, and re‑check fittings once the oil’s warm.
• Align clamps and guards so the lines won’t rub through when you’re working in rock or brush.

FAQ

Q: Is this a digital manual I can download and search on my laptop or tablet?

A: It’s usually a PDF, so you can keyword search, zoom in on diagrams, and keep it open next to the machine.

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

A: Yeah, most folks print the key install and torque pages, stick them in a plastic sleeve, and mark them up as they go.

Safety Note

Before you crack any fittings, shut the machine down, release hydraulic pressure, and verify every circuit is de‑energized so you’re not fighting live oil.

CNH SECOND OPTION LINE SHORT ARM Index:

1 SAFETY INFORMATION
Basic instructions – Important notice regarding equipment servicing. . . . . . . . . . . . . . . . . . . . . . . 1-1
2 KIT CONTENT
Kit content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
3 GENERAL INFORMATION
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
4 PRE-ASSEMBLY
PREPARING FOR ASSEMBLY
Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
5 ASSEMBLY
SECOND OPTION LINE (SHORT ARM)
Short arm seating installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Second option line – short arm line installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

CNH

KG1NP604-00 – SECOND OPTION LINE (SHORT ARM)
CASE CONSTRUCTION
CX130D LC LATAM Market
CX130D STD TR Market
[DCH130D7NPE7D1102 –
DCH130D7NRE7D1182]
CX130D STD TR Market
[DCH130D7NSE7V2001 – ]
CX130D STD W/BLADE TR
Market [DCH130D7NNEGD1001 –
DCH130D7NRE7D1189]
CX130D STD W/BLADE TR Market
[DCH130D7NSE7V2001 – ]
CX130E LC EU Market
[DCH130R8NME8D1001 –
DCH130R8NRE8D1624]
CX130E LC EU Market
[DCH130R8NSE8D2001 – ]
CX130E STD W/BLADE EU
Market [DCH130R8NNE8D1101 –
DCH130R8NRE8D1630]
CX130E STD W/BLADE EU Market
[DCH130R8NSE8D2001 – ]
CX140E LC NA Market
[DAC140K8NNS8D1101 – ]
CX140E STD W/BLADE NA Market
[DAC140K8NNS8D1103 – ]
NEW HOLLAND CONSTRUCTION
E145D LC LATAM Market