Technical register for agricultural, construction and commercial machinery · sourced data

Kato NK1600

Series: Kato Hydraulic Truck Crane

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The Kato NK1600 is a model in the Kato Hydraulic Truck Crane series. The engine delivers 438 hp (208.1 kW), with a displacement of 16,031.5 cm³. Torque is 1,047.1 Nm. Rated speed is 2,200 rpm. The unladen weight is 84,000 kg. The gearbox has 10 forward gears. There are also 3 reverse gears. Maximum torque is reached at 1,400 rpm. The electrical system runs on 24 V. Tyre size: 14,00-24-24PR. The Kato Hydraulic Truck Crane series covers 14 models. Rated output within it ranges from 160.5 to 441 hp; the NK1600 sits at the top of that range with 438 hp. Its immediate neighbours are the NK800 below it with 319.6 hp and the NK1200 above it with 441 hp. Unladen weight within it ranges from 12,900 to 84,000 kg; here the NK1600 sits at the top of that range with 84,000 kg. 62 Kato models across 5 series are on record.

Kato truck cranes NK and CR – Japan's truck-mounted cranes from Tokyo: NK-160 to NK-1600 with capacity in tenths of a tonne, CR as city cranes, E-III and E-V as generations, 118 to 228 kW

Kato Works of Tokyo is, alongside Tadano, Japan's big crane maker and since the 1960s the specialist in the truck crane: a telescopic crane on a truck chassis from Mitsubishi Fuso, Isuzu or Nissan Diesel that drives on the road like a truck and forms the standard class of site cranes in Japan, Southeast Asia and the Middle East. The type logic: NK stands for the truck-crane range, and the number gives the capacity in tenths of a tonne – NK-160 lifts 16 t, NK-300 30 t, NK-450 45 t, NK-800 80 t, NK-1200 120 t, NK-1600 160 t; E-III and E-V mark generations with improved control, VR a version with full-boom computer. CR stands for City Crane, the compact all-wheel-drive crane for tight sites – CR-100 lifts 10 t, CR-250 25 t – with one cab for driving and crane operation.

Read on 3 more paragraphs

The register lists 14 versions with 118 to 228 kW from engines of 3,840 to 16,032 cm³, torque from 471 to 1,100 Nm at 2,100 to 2,800 rpm and service weights from 12,900 to 84,000 kg.

The truck crane is the Japanese answer to the axle-load question: on roads with 10 t axle loads a truck chassis carries the crane faster and more cheaply than an all-terrain carrier; Kato's cranes are therefore ubiquitous in Asia and rare in Europe.

On used cranes, operating hours for travel and crane duty, the condition of telescopic boom, slew ring, outriggers and ropes, the truck chassis with brakes and suspension and the inspection history and parts supply through Kato importers are what count.

Sources: SpecCodex register, model data: Kato Autokrane, Kato Works (manufacturer)

Technical data

Engine

Power438 hp (208.1 kW)correct
Rated speed2,200 rpmcorrect
Torque1,047.1 Nmcorrect
Speed at max. torque1,400 rpmcorrect
Displacement16,031.5 cm³correct

Dimensions and weights

Unladen weight84,000 kgcorrect

Drivetrain and chassis

Forward gears10correct
Reverse gears3correct
Tyre size14.00-24-24PRcorrect

Other data

System voltage24 Vcorrect

Frequently asked questions

How much power does the Kato NK1600 have?

The Kato NK1600 delivers 438 hp.

How much does the Kato NK1600 weigh?

The unladen weight is 84,000 kg.

What engine does the Kato NK1600 have?

16,032 cm³ displacement.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 11 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

Sources: RitchieSpecs equipment specifications (retrieved August 2026) · How we check the data

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