WOLFFKRAN · LUFFING JIB
WOLFF 166 B
Hydraulic luffer. No tower top. Hoist on the jib. Compact 160 tm class. Lift to the serial chart in the cab.
- DOCUMENT
- GOSPEL-CRN-007
- REVISION
- 01 CURRENT
- EFFECTIVE
- 2026-09-01
- OWNER
- GOSPEL Safety
- APPROVED BY
- GOSPEL
- REVIEW
- 2027-09-01
Lift to the serial chart in the cab — this jib, this reeving, this mast, this ballast. The files below are WOLFFKRAN published data sheets from the Canada site. Technical information PDFs are the full load tables. Operator and maintenance manuals for this serial live in the cab. WOLFF Assist and Calgary service support the interval.
PUBLISHED RANGE
Capacity
12 t max. 55 m jib. 1- or 2-fall. 25 m basic jib, extensions in 5 m steps.
Luffing
Hydraulic cylinder on the connecting frame. Power pack 22 kW. Level luffing — the load holds height as the jib luffs.
Upper
Hoist winch Hw 1260 FU on the jib. Jib can be reeved on the ground. Slewing frame with cabin, slip ring, central lubrication. Counter-jib with platform and ballast.
Tower
WOLFF system tower. Slug bolts. External climber KWH 20.3 or internal KSH 20 M. Travelling UW / KRF 6–8 m or stationary KR / anchors.
LOAD CHARTS + DATA SHEETS
Imperial. North American machine.
166 B — TECHNICAL INFORMATION →
Full load tables, foundation loads, out-of-service positions.
MANUALS + MAINTENANCE
Hydraulic luffing lives in the serial maintenance manual — follow that interval.
INSPECT
- Serial, jib length, reeving, ballast match the chart in the cab
- Hydraulic luffing: cylinder, hoses, power pack, leaks, level
- Jib pins, connecting frame, near-vertical clearance
- Hoist on the jib — winch, rope, reeving, hook
- Slew, weathervaning, central lubrication
- Level luffing function. Overload. Working-space limiter
- Tower slug bolts, climber if fitted
- Out-of-service jib position for this wind
MAINTAIN
- Hydraulic oil, filters, cylinder glands — OEM interval
- Luffing pins and greasing
- Hoist winch oil, brakes, rope
- Slew grease and slug bolts
- OEM lubrication chart for this serial
GOSPEL FORMS
LUFFING JIB INSPECTION — GOSPEL-FRM-028 →
TOWER PRE-USE — GOSPEL-FRM-027 →
PROVENsin(). Current version on this site.