ZL20F
Main feature:
1, Good cost performance: Adopting full hydraulic transmission, it can bring the power of engine into full play amply. Adjust the output torque automatically according to loads change, and it can achieve continuously variable transmission. It enables the loader working efficiency and easy maintenance
2, High productivity: Perfectly designed to enable the machine have super lifting force and automatic leveling at high position.
3, Good capability in climbing the slope: 4-wheel driven, strong driving power.
4, Operation flexible: Center-point frame articulated and small turning radius makes it convenient to work in confined places.
5, Safe and reliable: Single-line air-assisted brake system.
6, Going-through capability: The rear axle can swing around the center hanger frame, improved the going-through capability of the whole machine.
7, Operation comfort: Continuously variable transmission, full hydraulic steering system steady and reliable.
Main technical specification
rated loading ------- 2000kg
overall weight ---------- 5800kg
rated bucket capacity ----------- 1.2m3
maximum tractive force ------------ 54KN
maximum breakout force ----------- 45.4KN
maximum grade ability ------------ 30℃
maximum dump height ------------ 2622mm
maximum dump reach ----------- 752mm
overall dimension (L×W×H) ---------- 5633×2120×2712mm
minimum turning radius ----------- 5251mm
Engine
Model ---------- Deutz D226B-4G
Type ----------- Vertical, in-line, water cooled, 4-stroke diesel engine
No. of cylinder-bore/stroke ---------- 4—105×120mm
rated power ------------ 56kw—2500r/min
maximum torque ----------- 275N.m
min fuel-consume ratio ----------- 243g/kw.h
Transmission system
torque converter ---------- YJ—280A
gearbox model ---------- Countershaft power-shift
gear shift ------------ 2 forward shift 2 reverse shift
maximum speed ----------- 24km/h
Drive axles
main reducing spiral ---------- Circular Arc Bevel gear, single stage
decelerating model ---------- Single stage planetary type
wheel base (mm) ---------- 2400mm
wheel tread ----------- 1640mm
ground clearance ---------- 310mm
Hydraulic system
system working pressure ----------- 16MPa
boom lifting time ------------ 4.8s±0.2s
total time ------------ 9.2s±0.5s
fuel tank capacity ---------- 80L
function of leveling automatically ---------- yes
Brake system
service brake ----------- air assist disc brake on 4 wheels
parking brake ----------- flexible shaft operated external drum
Tyre
tyre specification --------- 16/70—20
front tyre pressure -------- 0.22Mpa
rear tyre pressure ---------- 0.18Mpa