70Z7 T4F


Bucket Capacity 3.7 yd3  | Operating Weight 32,100 lbs | Cummins Engine/Output 168 HP | Breakout Force 26,530 lbs
 
ENGINE (EPA Tier 4 Final/EU Stage IV Certified)
Net Power ISO 9249 168HP/2,200 RPM (125 kW/2,200RPM)
Make/Model Cummins QSB6.7 diesel engine
Type 4-cycle, water-cooled, direct injection with turbocharger and air cooled intercooler
Number of cylinders 6
Bore and stroke 4.213" x 4.882" (107mm x 124mm)
Total displacement 408.2 in 3 (6.69 liters)
Alternator AC 24V – 1.56 kW (65A)
Air Cleaner Dry type (double element)
Starter Motor DC 24V – 7.8 kW (10.5 HP)
Battery 12V – 108AH (1,000 CCA), 2 units
 
TORQUE CONVERTER AND TRANSMISSION
Torque converter 3 element, single-stage, 1-phase
Transmission Countershaft type, Full power shift.
Top Speed : Forward (5 speeds) 5th: 23.9 MPH (38.5 km/hr)
Speed : Reverse (3 speeds) 3rd: 16.5 MPH (26.5 km/hr)
 
SYSTEMS REFILL CAPACITY
LOCATION GALLONS LITERS
Fuel tank (diesel fuel) 62.1
 235
Engine lubricant (including oil pan) 6.6 25
Engine coolant 7.9
 30
T/M & T/C 5.5
 21
Axle (front/rear) 8.2/9.0 31/34
Hydraulic oil tank 26.4 100
Hydraulic system (including hydraulic tank) 39.6
 150
DEF/AdBlue® tank) 6.6
 25
 
HYDRAULIC AND STEERING SYSTEM
Steering type Articulated frame steering
Steering mechanism Hydraulic power steering unit, direct operated type
Lift (boom) cylinder Two (2) double-acting piston type: 4.921" x 30.118" (125mm x 765mm)
Tilt (bucket) cylinder One (1) double-acting piston type: 5.910" x 19.490" (150mm x 495mm)
Steering cylinder Two (2) double-acting piston type: 2.756" x 17.401" (70mm x 442mm)
Main oil pump Variable piston type: 55.5 GPM/710 PSI @ 2,200 RPM (210 LPM/4.9MPa @ 2,200 RPM)
Pilot oil pump Gear type: 9.3 GPM/566 PSI @ 2,200 RPM (35.1 LPM/3.9 MPa @ 2,200 RPM)
Relief valve set pressure Loading 3,974 psi, 27.4 MPa (280 kg/cm2)
Steering 3,684 psi, 27.4 MPa (260 kg/cm2)
HYDRAULIC CYCLE TIME* front end loading, Z bar linkage system

Normal Mode
 Power Mode
Lifting time (at full load)
 5.9 sec.
 5.7 sec.
Lowering time (empty)
 3.6 sec.
 3.6 sec.
Bucket dumping time
 1.3 sec.
 1.3 sec.
TOTAL
 10.8 sec.
 10.6 sec.
* Measured in accordance with SAE J732C
 
AXLE SYSTEM
Drive system 4-wheel drive
Front and rear axle Semi-floating type
Tires 20.5-25-12PR (L-2) (L-3) Tubeless
23.5-25-12PR (L-2) (L-3)

Reduction and differential gear Spiral bevel gear, limited slip, single stage reduction
Final reduction gear Inboard mounted, internal planetary gear
Oscillation angle ±12°
 
BRAKE SYSTEM
Service brakes 4 wheel, wet multiple disc brake. Controlled by fully hydraulic system. Dual circuit.
Parking/Emergency brake Spring-applied, oil pressure-released. Located on driveline.
STANDARD EQUIPMENT
ENGINE
• Air cleaner, double element
• Auto idle shut down
• Cold start (Intake Air Heater)
• Cooling fan, automatic reversible, swing-out type
• Rain cap
• EGR system
• Fuel filter (Main)
• Fuel Pre-Filter, w/water separator
• Cummins QSB6.7 diesel engine
• SCR catalyst and DOC
• VGT (Variable Geometry Turbocharger)
• Work mode selector
     
POWERTRAIN
• Brakes, service, Enclosed wet disc, Dual system, Inboard mounted
• Brake, parking, Spring applied , Oil pressure released, Dry disc type
• Differential, limited slip type (F/R)
• Down-shift switch
• Drive shafts, low maintenance
• F-R direction selector (2-Column mounted/hydraulic control lever mounted)
• 1st speed hold switch on side console
• Quick power switch
• Transmission, automatic w/load sensing system
• Transmission declutch (3-position L/H/Off)
• Transmission mode selection (3-position AUTO1/MAN/AUTO2)
• Universal joints, sealed
     
HYDRAULIC SYSTEM
• Boom kick-out, dual (operator adjustable in cab)
• Bucket positioner (horizontal)
• Control lever, single, pilot-assisted
• Control lever lock (electric)
• Control valve, 2-spool, parallel and tandem control
• Pump, variable displacement, load-sensing
• Steering, direct
• System; open-center, high-pressure, load-sensing
     
ELECTRCAL
• 24-volt electrical system
• Back-up alarm
• Batteries (2), 12V, 1,000 CCA
• Battery disconnect switch
• Camera, rear-view
• Converter, 12V/15 amp
• Horn, dual electric
• Instrument panel, LCD, color
• Lights:
    2 Headlights (halogen)
    2 Forward working lights (halogen)
    4 Rear working lights (halogen)
    2 Stop/tail/backup (LED)
• Turn signal w/4-way flashers/marker
     
CAB
• ROPS cab: Enclosed cab with sound suppression, front & rear wipers and washers, two rear view and side mirrors, tinted glass, full view latch-back doors, sliding side windows.
• Accessory outlet, 12V
• Adjustable armrest/console,(fore/aft sliding)
• Air conditioner/heater/pressurizer
• AM/FM/WB radio with AUX input
• Ashtray
• Cab dome lamps (2)
• Cigarette Lighter, 24V
• Coat hook
• Cup holder (2)
• Floormat, sweep-out
• Retractable seat belt (3 inch)
• ROPS/FOPS certified
• Seat, air suspension, fabric
• Steering column, telescoping and tilting w/quick-release pedal
• Steering Wheel
• Storage box (heated/cooled)
• Storage tray
• Sun visor
     
Others
• Articulation locking bar
• Counterweight
• Drawbar
• Fenders, front, w/mudflap
• Fenders, rear, deck-type, w/mudflap
• KCM Global e-service, telematic monitoring system (GSM-version w/4 years service)
• Ladders, inclined
• Lifting eyes
• Linkage Pins, HN Bushing
• Neutral safety start
• Rear grill, hinged
• Steps, rear
• Vandalism protection
• Z-bar loader linkage
     
OPTIONAL EQUIPMENT
• Autolube
• Belly guard, transmission
• Bolt-on cutting edge & segments
• Bucket teeth
• Dual lever hydraulic control
• Fenders, rear, full w/ mudflaps
• HID work lights
• High lift boom arm
• Hydraulic system, 3 spool valve
• LED work lights
• Quick coupler and attachments
• Ride control, automatic
• Seat, heated
• Secondary steering
 
EASY ACCESS
• Ladders, inclined
• Wide-access engine compartment
• Battery disconnect
• Easy access battery box
• Grouped lube points
• Ground-level fluid check points
• Ground-level fueling
• Fuse/relay panel in cab
• Autolube, optional
   
EXTENDED SERVICE INTERVALS
• KCM Super EX46 is a specially formulated hydraulic fluid with no zinc additive. Zinc causes a sludge buildup in oil that shortens the effective life of the oil. By using KCM Super EX46 HN Hydraulic Fluid the sludge buildup is reduced which allows for extended life, which lowers operating costs.
• Using CJ4 engine oil, which is a low ash oil, allows the change intervals to be extended. By doubling the oil change interval from 250 hours to 500 hours, the time and cost of engine oil changes are cut in half.
• The patented HN™ bushings are impregnated with high viscosity oil to provide added lubrication. This allows the lubrication interval to be extended on bucket linkage pins. The lubricant is replenished every time the pin is greased.
   
TELEMATICS
• Global e-Service is the proprietary telematics system for KCM loaders. This system monitors all machine systems and collects operating data and alerts, which it transmits to equipment managers, dealers and factory support staff at KCM. This system allows for more efficient management of fleets,
control of maintenance schedules and notification of alerts
that can reduce downtime and operating costs.
   
SUPPORT
• 24-Hour Parts Service
• Fully equipped, in-house Rebuild Center
• Custom Warranty Programs
• Custom maintenance and repair agreements