Key facts
- Manuals
- 4
- Languages
- EN
- Last added
- 2026-10-29
Featured Clark manuals
Clark C20/25/30/32 CL LPG/Dual Fuel Cushion Tire Lift Trucks Data Sheet
This document provides detailed technical specifications for the Clark C20, C25, C30, and C32 CL series of LPG and Dual Fuel Cushion Tire Lift Trucks. It covers general information including load capacity, dimensions, and chassis details.
The data sheet includes comprehensive performance metrics such as travel speeds, lift speeds, gradeability, and drawbar pull for various configurations (Standard, Triple Stage, Hi-Lo, Quad). Engine specifications, transmission types, and hydraulic system details are also listed.
Covers: General Information · Basic Dimensions · Performance · Weights · Chassis Drive Line · Engine Specifications
Clark CGC40/50/55/60/70 LPG Forklift Specification Sheet
The Clark CGC 40/50/55/60/70 series are LPG-powered rider counterbalanced forklifts designed for distribution, manufacturing, and warehousing applications. These models feature a spacious operator compartment with ergonomic controls, including an easy-to-read dash-mounted instrument panel and a fully adjustable suspension seat.
Key mechanical features include a field-proven 4.3 L V-6 GM LPG engine, a hydrostatic power steering system for excellent maneuverability, and a rugged one-piece frame. The trucks are equipped with nested upright rails to maximize visibility and offer various optional equipment such as mirrors, sideshifters, and backup alarms.
Covers: Standard Features · Braking System · Hydraulic System · Engine Specifications · Operator Compartment · General Data & Dimensions
Clark CL550 Series Transmission Service Manual
This manual provides instructions for the maintenance and repair of the Clark CL550 series transmission, a 5-speed forward, 1-speed reverse unit. It details the transmission's design features, including constant mesh gears, helical gearing, and split-pin synchronizers, and specifies recommended lubricants and service intervals.
Covers: Recommended Lubricants · Draining and Refilling · Inspection · Troubleshooting Checklist · Gears and Shafts Inspection · Bearings Inspection
Clark CGC 60/70 Genesis Series Heavy Cushion Tire Lift Trucks Specification Sheet
This document provides a specification sheet for the Clark CGC 60/70 Genesis™ Series Heavy Cushion Tire Lift Trucks. Available with gasoline or LPG engines, these trucks are designed for use in manufacturing, building materials, paper handling, cargo, and distribution where durability and responsiveness are required.
Covers: General Information · Performance · Weights · Chassis Drive Line · Operator Control & Comfort · Gasoline/LPG Engine
Latest Clark manuals
Clark C20/25/30/32 CL LPG/Dual Fuel Cushion Tire Lift Trucks Data Sheet
Datasheet 8 pages · 237 KB · ENTechnical specifications and performance data for the Clark C20/25/30/32 CL series LPG and dual fuel cushion tire lift trucks.
Clark CGC40/50/55/60/70 LPG Forklift Specification Sheet
Product Leaflet 10 pages · 1.2 MB · ENThis document provides technical specifications, standard features, and performance data for the Clark CGC series LPG rider counterbalanced forklifts.
Clark CL550 Series Transmission Service Manual
Service Manual 58 pages · 2.1 MB · ENService and repair manual for the Clark CL550 series transmission, covering maintenance, lubrication, troubleshooting, and overhaul procedures.
Clark CGC 60/70 Genesis Series Heavy Cushion Tire Lift Trucks Specification Sheet
Product Leaflet 4 pages · 488 KB · ENSpecification sheet for Clark CGC 60/70 Genesis Series heavy cushion tire lift trucks featuring gasoline or LPG engines and detailed performance data.
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Clark manuals
What fuel types are available for the C20/25/30/32 CL series?
The trucks are available with LPG or Dual Fuel options.
From: Clark C20/25/30/32 CL LPG/Dual Fuel Cushion Tire Lift Trucks Data Sheet
What is the maximum load capacity of the C20/25/30/32 CL lift trucks?
The models have capacities ranging from 4,000 lbs (2000 kg) for the C20C to 6,500 lbs (3200 kg) for the C32C.
From: Clark C20/25/30/32 CL LPG/Dual Fuel Cushion Tire Lift Trucks Data Sheet
What safety standards does the truck meet?
The standard truck meets all applicable mandatory requirements of Part III-ANSI/ITSDF B56.1 Safety Standard for Powered Industrial Trucks.
From: Clark CGC40/50/55/60/70 LPG Forklift Specification Sheet
Does the engine have an auto shut-down feature?
Yes, the system includes an Auto Shut-Down to protect against excessive coolant temperature, high transmission oil temperature, or low engine oil pressure.
From: Clark CGC40/50/55/60/70 LPG Forklift Specification Sheet
What lubricant is recommended for the Clark transmission?
The preferred lubricant is Mil-L-2105C Extreme Pressure Lubricant or an API classification GL-5.
When should the transmission oil be drained for the first time?
The oil should be drained after the first 1,000 miles of service, regardless of the type of service.