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WinchPower take-offRare

Koenig King winch (LR-100, LR-591/592, LR-621)

Koenig Iron Works · United States · 1958–1968

Heavy steel-cable drum winch derived from an oil-derrick winch, one of the first drum winches offered for the Land Rover in North America and rated at 8,000 lb continuous. The common LR-100 and LR-591/592 are driven from the front of the crankshaft; the rarer LR-621 is driven from the PTO through a Centrex PTO housing and needs a modified front exhaust pipe. Carried on the British Trans-Darien expedition of the early 1960s.

PHOTOGRAPH WANTED
1958–1968MADEPERIOD PRICERareRARITY4LAND ROVER MODELS6SOURCES

Description

Heavy steel-cable drum winch derived from an oil-derrick winch, one of the first drum winches offered for the Land Rover in North America and rated at 8,000 lb continuous. The common LR-100 and LR-591/592 are driven from the front of the crankshaft; the rarer LR-621 is driven from the PTO through a Centrex PTO housing and needs a modified front exhaust pipe. Carried on the British Trans-Darien expedition of the early 1960s.

Sold as a Land Rover dealer option in Canada and the USA

Rarity. North American dealer option from the late 1950s to late 1960s, specified on many Canadian government Land Rovers; parts stock was disposed of in the early 1990s, working examples traded at US$500-650 in the 1990s and rebuilt L621 sets now fetch €4,499-9,499 (lr-winches).

Record: 6 sources; designation recorded; no price recorded.

Specification

MAKERKoenig Iron Works, Houston, Texas, United States
DESIGNATION / PARTLR-100 (Series II/IIA crank drive), LR-591/592 (Series IIA crank drive), LR-621 (rear-PTO drive)
MADE1958–1968
RARITYRare — North American dealer option from the late 1950s to late 1960s, specified on many Canadian government Land Rovers; parts stock was disposed of in the early 1990s, working examples traded at US$500-650 in the 1990s and rebuilt L621 sets now fetch €4,499-9,499 (lr-winches).
LINE PULL LB8000
RATING BASIScontinuous load
CABLEup to ½ in
DRIVE CRANKfront of crankshaft via driveline and drive flange (2.0 and 2¼ engines; flange LR56-310)
DRIVE PTOLR-621 via Centrex PTO housing, modified front exhaust
CLUTCHadjustable
BULLETINS1258 (LR-100), 1459 (LR-591/592), 862 and 962 (LR-621)

Fitment

Sold as a Land Rover dealer option in Canada and the USA

Variants

LR-100c.1958-1962

Front crank drive, Series II and IIA

LR-591 / 5921960s

Front crank drive, Series IIA; driveshaft often missing today

LR-6211960s

PTO drive with Centrex housing

Sources